8R0A

Cryo-EM structure of the cross-exon pre-B+5'ss complex


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
C [auth D]SCOP2B SuperfamilyThioredoxin-like8044390 3000031 SCOP2B (2021-05-27)
F [auth M]SCOP2B SuperfamilyL30e-like8043738 3001739 SCOP2B (2021-05-27)
L [auth A]SCOP2B SuperfamilyRibonuclease H-like8041105 3000143 SCOP2B (2021-05-27)
L [auth A]SCOP2B SuperfamilyJAB1/MPN domain-like8053277 3001105 SCOP2B (2021-05-27)
M [auth B]SCOP2B SuperfamilyE set domains8055093 3000070 SCOP2B (2021-05-27)
M [auth B]SCOP2B SuperfamilyBrl domain-like8036193 3000115 SCOP2B (2021-05-27)
S [auth B4]SCOP2B SuperfamilyRNA-binding domain RBD8090834 3000110 SCOP2B (2021-05-27)
W [auth B3]SCOP2B SuperfamilyWD40 repeat-like8052535 3001694 SCOP2B (2021-05-27)
W [auth B3]SCOP2B SuperfamilyWD40 repeat-like8052534 3001694 SCOP2B (2021-05-27)
W [auth B3]SCOP2B SuperfamilyWD40 repeat-like8051197 3001694 SCOP2B (2021-05-27)
W [auth B3]SCOP2B SuperfamilyWD40 repeat-like8052534 3001694 SCOP2B (2021-05-27)
X [auth BP]SCOP2B SuperfamilyTriquetra zinc finger motif8051848 3002040 SCOP2B (2021-05-27)
Z [auth B6]SCOP2B SuperfamilyRNA-binding domain RBD8040695 3000110 SCOP2B (2021-05-27)
AA [auth 22]SCOP2B SuperfamilySm-like ribonucleoproteins8041749 3000419 SCOP2B (2021-05-27)
ZA [auth 42]SCOP2B SuperfamilySm-like ribonucleoproteins8041749 3000419 SCOP2B (2021-05-27)
LA [auth 52]SCOP2B SuperfamilySm-like ribonucleoproteins8041749 3000419 SCOP2B (2021-05-27)
BA [auth 2B]SCOP2B SuperfamilyRNA-binding domain RBD8035327 3000110 SCOP2B (2021-05-27)
AB [auth 4f]SCOP2B SuperfamilySm-like ribonucleoproteins8063452 3000419 SCOP2B (2021-05-27)
CA [auth 2f]SCOP2B SuperfamilySm-like ribonucleoproteins8063452 3000419 SCOP2B (2021-05-27)
MA [auth 5f]SCOP2B SuperfamilySm-like ribonucleoproteins8063452 3000419 SCOP2B (2021-05-27)
CB [auth 4b]SCOP2B SuperfamilySm-like ribonucleoproteins8041747 3000419 SCOP2B (2021-05-27)
DA [auth 2b]SCOP2B SuperfamilySm-like ribonucleoproteins8041747 3000419 SCOP2B (2021-05-27)
JA [auth 5b]SCOP2B SuperfamilySm-like ribonucleoproteins8041747 3000419 SCOP2B (2021-05-27)
EA [auth 23]SCOP2B SuperfamilySm-like ribonucleoproteins8041751 3000419 SCOP2B (2021-05-27)
PA [auth 53]SCOP2B SuperfamilySm-like ribonucleoproteins8041751 3000419 SCOP2B (2021-05-27)
BB [auth 43]SCOP2B SuperfamilySm-like ribonucleoproteins8041751 3000419 SCOP2B (2021-05-27)
OA [auth 5g]SCOP2B SuperfamilySm-like ribonucleoproteins8063468 3000419 SCOP2B (2021-05-27)
DB [auth 4g]SCOP2B SuperfamilySm-like ribonucleoproteins8063468 3000419 SCOP2B (2021-05-27)
FA [auth 2g]SCOP2B SuperfamilySm-like ribonucleoproteins8063468 3000419 SCOP2B (2021-05-27)
GA [auth 2e]SCOP2B SuperfamilySm-like ribonucleoproteins8063476 3000419 SCOP2B (2021-05-27)
NA [auth 5e]SCOP2B SuperfamilySm-like ribonucleoproteins8063476 3000419 SCOP2B (2021-05-27)
YA [auth 4e]SCOP2B SuperfamilySm-like ribonucleoproteins8063476 3000419 SCOP2B (2021-05-27)
HA [auth 21]SCOP2B SuperfamilySm-like ribonucleoproteins8041748 3000419 SCOP2B (2021-05-27)
KA [auth 51]SCOP2B SuperfamilySm-like ribonucleoproteins8041748 3000419 SCOP2B (2021-05-27)
XA [auth 41]SCOP2B SuperfamilySm-like ribonucleoproteins8041748 3000419 SCOP2B (2021-05-27)
IA [auth 2A]SCOP2B SuperfamilyL domain-like8043993 3001010 SCOP2B (2021-05-27)
RA [auth 67]SCOP2B SuperfamilySm-like ribonucleoproteins8063466 3000419 SCOP2B (2021-05-27)
TA [auth 63]SCOP2B SuperfamilySm-like ribonucleoproteins8063456 3000419 SCOP2B (2021-05-27)
UA [auth 68]SCOP2B SuperfamilySm-like ribonucleoproteins8063492 3000419 SCOP2B (2021-05-27)
VA [auth 64]SCOP2B SuperfamilySm-like ribonucleoproteins8063488 3000419 SCOP2B (2021-05-27)
WA [auth 65]SCOP2B SuperfamilySm-like ribonucleoproteins8063472 3000419 SCOP2B (2021-05-27)
FB [auth K]SCOP2B SuperfamilyProtein kinase-like (PK-like)8079157 3000066 SCOP2B (2021-05-27)
HB [auth L]SCOP2B SuperfamilyNop domain8033305 3001551 SCOP2B (2021-05-27)
QA [auth 66]SCOP2B SuperfamilySm-like ribonucleoproteins8063442 3000419 SCOP2B (2021-05-27)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
C [auth D]PF02966Mitosis protein DIM1 (DIM1)Mitosis protein DIM1- Domain
D [auth E]PF00400WD domain, G-beta repeat (WD40)WD domain, G-beta repeat- Repeat
E [auth F]PF00400WD domain, G-beta repeat (WD40)WD domain, G-beta repeat- Repeat
F [auth M]PF01248Ribosomal protein L7Ae/L30e/S12e/Gadd45 family (Ribosomal_L7Ae)Ribosomal protein L7Ae/L30e/S12e/Gadd45 familyThis family includes: Ribosomal L7A from metazoa, Ribosomal L8-A and L8-B from fungi, 30S ribosomal protein HS6 from archaebacteria, 40S ribosomal protein S12 from eukaryotes, Ribosomal protein L30 from eukaryotes and archaebacteria. Gadd45 and MyD11 ...This family includes: Ribosomal L7A from metazoa, Ribosomal L8-A and L8-B from fungi, 30S ribosomal protein HS6 from archaebacteria, 40S ribosomal protein S12 from eukaryotes, Ribosomal protein L30 from eukaryotes and archaebacteria. Gadd45 and MyD118 [1].
Domain
G [auth R]PF00076RNA recognition motif (RRM_1)RNA recognition motifThe RRM motif (a.k.a. RRM, RBD, or RNP domain) is probably diagnostic of an RNA binding protein. RRMs are found in a variety of RNA binding proteins, including various hnRNP proteins, proteins implicated in regulation of alternative splicing, and pro ...The RRM motif (a.k.a. RRM, RBD, or RNP domain) is probably diagnostic of an RNA binding protein. RRMs are found in a variety of RNA binding proteins, including various hnRNP proteins, proteins implicated in regulation of alternative splicing, and protein components of snRNPs. The motif also appears in a few single stranded DNA binding proteins. The RRM structure consists of four strands and two helices arranged in an alpha/beta sandwich, with a third helix present during RNA binding in some cases The C-terminal beta strand (4th strand) and final helix are hard to align and have been omitted in the SEED alignment The LA proteins (Swiss:P05455) have an N terminal rrm which is included in the seed. There is a second region towards the C terminus that has some features characteristic of a rrm but does not appear to have the important structural core of a rrm. The LA proteins (Swiss:P05455) are one of the main autoantigens in Systemic lupus erythematosus (SLE), an autoimmune disease.
Domain
H [auth U]PF02148Zn-finger in ubiquitin-hydrolases and other protein (zf-UBP)Zn-finger in ubiquitin-hydrolases and other protein- Domain
H [auth U]PF00443Ubiquitin carboxyl-terminal hydrolase (UCH)Ubiquitin carboxyl-terminal hydrolase- Family
L [auth A]PF10597U5-snRNA binding site 2 of PrP8 (U5_2-snRNA_bdg)U5-snRNA binding site 2 of PrP8The essential spliceosomal protein Prp8 interacts with U5 and U6 snRNAs and with specific pre-mRNA sequences that participate in catalysis [1]. This close association with crucial RNA sequences, together with extensive genetic evidence, suggests that ...The essential spliceosomal protein Prp8 interacts with U5 and U6 snRNAs and with specific pre-mRNA sequences that participate in catalysis [1]. This close association with crucial RNA sequences, together with extensive genetic evidence, suggests that Prp8 could directly affect the function of the catalytic core, perhaps acting as a splicing cofactor [2].
Domain
L [auth A]PF10598RNA recognition motif of the spliceosomal PrP8 (RRM_4)RNA recognition motif of the spliceosomal PrP8The large RNA-protein complex of the spliceosome catalyses pre-mRNA splicing. One of the most conserved core proteins is PrP8 which occupies a central position in the catalytic core of the spliceosome, and has been implicated in several crucial molec ...The large RNA-protein complex of the spliceosome catalyses pre-mRNA splicing. One of the most conserved core proteins is PrP8 which occupies a central position in the catalytic core of the spliceosome, and has been implicated in several crucial molecular rearrangements that occur there, and has recently come under the spotlight for its role in the inherited human disease, Retinitis Pigmentosa [1]. The RNA-recognition motif of PrP8 is highly conserved and provides a possible RNA binding centre for the 5-prime SS, BP, or 3-prime SS of pre-mRNA which are known to contact with Prp8. The most conserved regions of an RRM are defined as the RNP1 and RNP2 sequences. Recognition of RNA targets can also be modulated by a number of other factors, most notably the two loops beta1-alpha1, beta2-beta3 and the amino acid residues C-terminal to the RNP2 domain [2].
Domain
L [auth A]PF10596U6-snRNA interacting domain of PrP8 (U6-snRNA_bdg)U6-snRNA interacting domain of PrP8This domain incorporates the interacting site for the U6-snRNA as part of the U4/U6.U5 tri-snRNPs complex of the spliceosome, and is the prime candidate for the role of cofactor for the spliceosome's RNA core. The essential spliceosomal protein Prp8 ...This domain incorporates the interacting site for the U6-snRNA as part of the U4/U6.U5 tri-snRNPs complex of the spliceosome, and is the prime candidate for the role of cofactor for the spliceosome's RNA core. The essential spliceosomal protein Prp8 interacts with U5 and U6 snRNAs and with specific pre-mRNA sequences that participate in catalysis. This close association with crucial RNA sequences, together with extensive genetic evidence, suggests that Prp8 could directly affect the function of the catalytic core, perhaps acting as a splicing cofactor [1].
Domain
L [auth A]PF12134PRP8 domain IV core (PRP8_domainIV)PRP8 domain IV coreThis domain is found in eukaryotes, and is about 20 amino acids in length. It is found associated with Pfam:PF10597, Pfam:PF10596, Pfam:PF10598, Pfam:PF08083, Pfam:PF08082, Pfam:PF01398, Pfam:PF08084. There is a conserved LILR sequence motif. The dom ...This domain is found in eukaryotes, and is about 20 amino acids in length. It is found associated with Pfam:PF10597, Pfam:PF10596, Pfam:PF10598, Pfam:PF08083, Pfam:PF08082, Pfam:PF01398, Pfam:PF08084. There is a conserved LILR sequence motif. The domain is a selenomethionine domain in a subunit of the spliceosome. The function of PRP8 domain IV is believed to be interaction with the splicosomal core.
Domain
L [auth A]PF08082PRO8NT (NUC069), PrP8 N-terminal domain (PRO8NT)PRO8NT (NUC069), PrP8 N-terminal domainThe PRO8NT domain is found at the N-terminus of pre-mRNA splicing factors of PRO8 family [1]. The NLS or nuclear localisation signal for these spliceosome proteins begins at the start and runs for 60 residues. N-terminal to this domain is a highly va ...The PRO8NT domain is found at the N-terminus of pre-mRNA splicing factors of PRO8 family [1]. The NLS or nuclear localisation signal for these spliceosome proteins begins at the start and runs for 60 residues. N-terminal to this domain is a highly variable proline-rich region [4].
Domain
L [auth A]PF08083PROCN (NUC071) domain (PROCN)PROCN (NUC071) domainThe PROCN domain is the central domain in pre-mRNA splicing factors of PRO8 family [1].Domain
L [auth A]PF08084PROCT (NUC072) domain (PROCT)PROCT (NUC072) domainThe PROCT domain is the C-terminal domain in pre-mRNA splicing factors of PRO8 family [1].Domain
L [auth A]PF01398JAB1/Mov34/MPN/PAD-1 ubiquitin protease (JAB)JAB1/Mov34/MPN/PAD-1 ubiquitin protease- Family
M [auth B]PF02889Sec63 Brl domain (Sec63)Sec63 Brl domain- Family
M [auth B]PF21188Pre-mRNA-splicing helicase BRR2 plug domain (BRR2_plug)Pre-mRNA-splicing helicase BRR2 plug domainThis entry represents the Plug domain from the Brr2 RNA helicase protein. The Brr2 helicase provides the key remodelling activity for spliceosome catalytic activation, during which it disrupts the U4/U6 di-snRNP (small nuclear RNA protein) [2]. The p ...This entry represents the Plug domain from the Brr2 RNA helicase protein. The Brr2 helicase provides the key remodelling activity for spliceosome catalytic activation, during which it disrupts the U4/U6 di-snRNP (small nuclear RNA protein) [2]. The plug domain is a small alpha helical bundle domain found near the N-terminus of the Brr2 protein [2].
Domain
M [auth B]PF00270DEAD/DEAH box helicase (DEAD)DEAD/DEAH box helicaseMembers of this family include the DEAD and DEAH box helicases. Helicases are involved in unwinding nucleic acids. The DEAD box helicases are involved in various aspects of RNA metabolism, including nuclear transcription, pre mRNA splicing, ribosome ...Members of this family include the DEAD and DEAH box helicases. Helicases are involved in unwinding nucleic acids. The DEAD box helicases are involved in various aspects of RNA metabolism, including nuclear transcription, pre mRNA splicing, ribosome biogenesis, nucleocytoplasmic transport, translation, RNA decay and organellar gene expression.
Domain
M [auth B]PF00271Helicase conserved C-terminal domain (Helicase_C)Helicase conserved C-terminal domainThe Prosite family is restricted to DEAD/H helicases, whereas this domain family is found in a wide variety of helicases and helicase related proteins. It may be that this is not an autonomously folding unit, but an integral part of the helicase.Domain
Q [auth 7]PF12230Pre-mRNA splicing factor PRP21 like protein (PRP21_like_P)Pre-mRNA splicing factor PRP21 like protein- Family
Q [auth 7]PF01805Surp module (Surp)Surp module- Family
R [auth 8]PF12874Zinc-finger of C2H2 type (zf-met)Zinc-finger of C2H2 typeThis is a zinc-finger domain with the CxxCx(12)Hx(6)H motif, found in multiple copies in a wide range of proteins from plants to metazoans. Some member proteins, particularly those from plants, are annotated as being RNA-binding.Domain
R [auth 8]PF16835Pre-mRNA-splicing factor SF3a complex subunit 2 (Prp11) (SF3A2)Pre-mRNA-splicing factor SF3a complex subunit 2 (Prp11)SF3A2 is one of the components of the SF3a splicing factor complex of the mature U2 snRNP (small nuclear ribonucleoprotein particle). In yeast, SF3a shows a bifurcated assembly structure of three subunits, Prp9 (subunit 3), Prp11 (subunit 2) and Prp2 ...SF3A2 is one of the components of the SF3a splicing factor complex of the mature U2 snRNP (small nuclear ribonucleoprotein particle). In yeast, SF3a shows a bifurcated assembly structure of three subunits, Prp9 (subunit 3), Prp11 (subunit 2) and Prp21 (subunit 1). with Prp21 wrapping around Prp11 [1].
Domain
S [auth B4]PF00076RNA recognition motif (RRM_1)RNA recognition motifThe RRM motif (a.k.a. RRM, RBD, or RNP domain) is probably diagnostic of an RNA binding protein. RRMs are found in a variety of RNA binding proteins, including various hnRNP proteins, proteins implicated in regulation of alternative splicing, and pro ...The RRM motif (a.k.a. RRM, RBD, or RNP domain) is probably diagnostic of an RNA binding protein. RRMs are found in a variety of RNA binding proteins, including various hnRNP proteins, proteins implicated in regulation of alternative splicing, and protein components of snRNPs. The motif also appears in a few single stranded DNA binding proteins. The RRM structure consists of four strands and two helices arranged in an alpha/beta sandwich, with a third helix present during RNA binding in some cases The C-terminal beta strand (4th strand) and final helix are hard to align and have been omitted in the SEED alignment The LA proteins (Swiss:P05455) have an N terminal rrm which is included in the seed. There is a second region towards the C terminus that has some features characteristic of a rrm but does not appear to have the important structural core of a rrm. The LA proteins (Swiss:P05455) are one of the main autoantigens in Systemic lupus erythematosus (SLE), an autoimmune disease.
Domain
T [auth 9]PF16837Pre-mRNA-splicing factor SF3A3, of SF3a complex, Prp9 (SF3A3)Pre-mRNA-splicing factor SF3A3, of SF3a complex, Prp9SF3A3 is one of the components of the SF3a splicing factor complex of the mature U2 snRNP (small nuclear ribonucleoprotein particle). In yeast, SF3a shows a bifurcated assembly structure of three subunits, Prp9 (subunit 3), Prp11 (subunit 2) and Prp2 ...SF3A3 is one of the components of the SF3a splicing factor complex of the mature U2 snRNP (small nuclear ribonucleoprotein particle). In yeast, SF3a shows a bifurcated assembly structure of three subunits, Prp9 (subunit 3), Prp11 (subunit 2) and Prp21 (subunit 1). Prp9 and Prp21 were not thought to interact with each other but the alpha1 helix of Prp9 does make important contacts with the SURP2 domain of Prp21, thus the two do interact via a bidentate-binding mode. Prp9 harbours a major binding site for stem-loop IIa of U2 snRNA [1].
Domain
T [auth 9]PF13297Replication stress response SDE2 C-terminal (SDE2_2C)Replication stress response SDE2 C-terminalThis domain represents the C-terminal region of the Replication stress response SDE2, a genome surveillance factor. It contains the DNA-binding SAP domain, frequently found in proteins involved in DNA repair. SDE2 C-terminal domain must be cleaved fr ...This domain represents the C-terminal region of the Replication stress response SDE2, a genome surveillance factor. It contains the DNA-binding SAP domain, frequently found in proteins involved in DNA repair. SDE2 C-terminal domain must be cleaved from its N-terminal at a diglycine motif within the ubiquitin-like fold, after Proliferating cell nuclear antigen (PCNA) interaction. This generates a functional protein that negatively regulates damage-inducible PCNA monoubiquitination, which then is proteolytically degraded to allow S phase progression and replication fork recovery in response to DNA damage [1].
Domain
T [auth 9]PF12108Splicing factor SF3a60 binding domain (SF3a60_bindingd)Splicing factor SF3a60 binding domainThis domain is found in eukaryotes. This domain is about 30 amino acids in length. This domain has a single completely conserved residue Y that may be functionally important. SF3a60 makes up the SF3a complex with SF3a66 and SF3a120. This domain is th ...This domain is found in eukaryotes. This domain is about 30 amino acids in length. This domain has a single completely conserved residue Y that may be functionally important. SF3a60 makes up the SF3a complex with SF3a66 and SF3a120. This domain is the binding site of SF3a60 for SF3a120. The SF3a complex is part of the spliceosome, a protein complex involved in splicing mRNA after transcription.
Domain
U [auth B2]PF04037Domain of unknown function (DUF382) (DUF382)Domain of unknown function (DUF382)- Family
U [auth B2]PF04046PSP (PSP)PSP- Family
W [auth B3]PF10433Mono-functional DNA-alkylating methyl methanesulfonate N-term (MMS1_N)Mono-functional DNA-alkylating methyl methanesulfonate N-term- Repeat
W [auth B3]PF03178CPSF A subunit region (CPSF_A)CPSF A subunit region- Repeat
Y [auth B1]PF22646PPP2R1A-like HEAT repeat (PPP2R1A-like_HEAT)PPP2R1A-like HEAT repeat- Repeat
Z [auth B6]PF00076RNA recognition motif (RRM_1)RNA recognition motifThe RRM motif (a.k.a. RRM, RBD, or RNP domain) is probably diagnostic of an RNA binding protein. RRMs are found in a variety of RNA binding proteins, including various hnRNP proteins, proteins implicated in regulation of alternative splicing, and pro ...The RRM motif (a.k.a. RRM, RBD, or RNP domain) is probably diagnostic of an RNA binding protein. RRMs are found in a variety of RNA binding proteins, including various hnRNP proteins, proteins implicated in regulation of alternative splicing, and protein components of snRNPs. The motif also appears in a few single stranded DNA binding proteins. The RRM structure consists of four strands and two helices arranged in an alpha/beta sandwich, with a third helix present during RNA binding in some cases The C-terminal beta strand (4th strand) and final helix are hard to align and have been omitted in the SEED alignment The LA proteins (Swiss:P05455) have an N terminal rrm which is included in the seed. There is a second region towards the C terminus that has some features characteristic of a rrm but does not appear to have the important structural core of a rrm. The LA proteins (Swiss:P05455) are one of the main autoantigens in Systemic lupus erythematosus (SLE), an autoimmune disease.
Domain
AA [auth 22],
LA [auth 52],
ZA [auth 42]
PF01423LSM domain (LSM)LSM domainThe LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) i ...The LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) in common, which assemble around the Sm site present in four of the major spliceosomal small nuclear RNAs. The U6 snRNP binds to the LSM (Like Sm) proteins [3]. Sm proteins are also found in archaebacteria, which do not have any splicing apparatus suggesting a more general role for Sm proteins. All Sm proteins contain a common sequence motif in two segments, Sm1 and Sm2, separated by a short variable linker. This family also includes the bacterial Hfq (host factor Q) proteins. Hfq are also RNA-binding proteins, that form hexameric rings.
Domain
BA [auth 2B]PF00076RNA recognition motif (RRM_1)RNA recognition motifThe RRM motif (a.k.a. RRM, RBD, or RNP domain) is probably diagnostic of an RNA binding protein. RRMs are found in a variety of RNA binding proteins, including various hnRNP proteins, proteins implicated in regulation of alternative splicing, and pro ...The RRM motif (a.k.a. RRM, RBD, or RNP domain) is probably diagnostic of an RNA binding protein. RRMs are found in a variety of RNA binding proteins, including various hnRNP proteins, proteins implicated in regulation of alternative splicing, and protein components of snRNPs. The motif also appears in a few single stranded DNA binding proteins. The RRM structure consists of four strands and two helices arranged in an alpha/beta sandwich, with a third helix present during RNA binding in some cases The C-terminal beta strand (4th strand) and final helix are hard to align and have been omitted in the SEED alignment The LA proteins (Swiss:P05455) have an N terminal rrm which is included in the seed. There is a second region towards the C terminus that has some features characteristic of a rrm but does not appear to have the important structural core of a rrm. The LA proteins (Swiss:P05455) are one of the main autoantigens in Systemic lupus erythematosus (SLE), an autoimmune disease.
Domain
BA [auth 2B]PF01423LSM domain (LSM)LSM domainThe LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) i ...The LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) in common, which assemble around the Sm site present in four of the major spliceosomal small nuclear RNAs. The U6 snRNP binds to the LSM (Like Sm) proteins [3]. Sm proteins are also found in archaebacteria, which do not have any splicing apparatus suggesting a more general role for Sm proteins. All Sm proteins contain a common sequence motif in two segments, Sm1 and Sm2, separated by a short variable linker. This family also includes the bacterial Hfq (host factor Q) proteins. Hfq are also RNA-binding proteins, that form hexameric rings.
Domain
BB [auth 43],
EA [auth 23],
PA [auth 53]
PF01423LSM domain (LSM)LSM domainThe LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) i ...The LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) in common, which assemble around the Sm site present in four of the major spliceosomal small nuclear RNAs. The U6 snRNP binds to the LSM (Like Sm) proteins [3]. Sm proteins are also found in archaebacteria, which do not have any splicing apparatus suggesting a more general role for Sm proteins. All Sm proteins contain a common sequence motif in two segments, Sm1 and Sm2, separated by a short variable linker. This family also includes the bacterial Hfq (host factor Q) proteins. Hfq are also RNA-binding proteins, that form hexameric rings.
Domain
HA [auth 21],
KA [auth 51],
XA [auth 41]
PF01423LSM domain (LSM)LSM domainThe LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) i ...The LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) in common, which assemble around the Sm site present in four of the major spliceosomal small nuclear RNAs. The U6 snRNP binds to the LSM (Like Sm) proteins [3]. Sm proteins are also found in archaebacteria, which do not have any splicing apparatus suggesting a more general role for Sm proteins. All Sm proteins contain a common sequence motif in two segments, Sm1 and Sm2, separated by a short variable linker. This family also includes the bacterial Hfq (host factor Q) proteins. Hfq are also RNA-binding proteins, that form hexameric rings.
Domain
RA [auth 67]PF01423LSM domain (LSM)LSM domainThe LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) i ...The LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) in common, which assemble around the Sm site present in four of the major spliceosomal small nuclear RNAs. The U6 snRNP binds to the LSM (Like Sm) proteins [3]. Sm proteins are also found in archaebacteria, which do not have any splicing apparatus suggesting a more general role for Sm proteins. All Sm proteins contain a common sequence motif in two segments, Sm1 and Sm2, separated by a short variable linker. This family also includes the bacterial Hfq (host factor Q) proteins. Hfq are also RNA-binding proteins, that form hexameric rings.
Domain
SA [auth 62]PF01423LSM domain (LSM)LSM domainThe LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) i ...The LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) in common, which assemble around the Sm site present in four of the major spliceosomal small nuclear RNAs. The U6 snRNP binds to the LSM (Like Sm) proteins [3]. Sm proteins are also found in archaebacteria, which do not have any splicing apparatus suggesting a more general role for Sm proteins. All Sm proteins contain a common sequence motif in two segments, Sm1 and Sm2, separated by a short variable linker. This family also includes the bacterial Hfq (host factor Q) proteins. Hfq are also RNA-binding proteins, that form hexameric rings.
Domain
TA [auth 63]PF01423LSM domain (LSM)LSM domainThe LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) i ...The LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) in common, which assemble around the Sm site present in four of the major spliceosomal small nuclear RNAs. The U6 snRNP binds to the LSM (Like Sm) proteins [3]. Sm proteins are also found in archaebacteria, which do not have any splicing apparatus suggesting a more general role for Sm proteins. All Sm proteins contain a common sequence motif in two segments, Sm1 and Sm2, separated by a short variable linker. This family also includes the bacterial Hfq (host factor Q) proteins. Hfq are also RNA-binding proteins, that form hexameric rings.
Domain
UA [auth 68]PF01423LSM domain (LSM)LSM domainThe LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) i ...The LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) in common, which assemble around the Sm site present in four of the major spliceosomal small nuclear RNAs. The U6 snRNP binds to the LSM (Like Sm) proteins [3]. Sm proteins are also found in archaebacteria, which do not have any splicing apparatus suggesting a more general role for Sm proteins. All Sm proteins contain a common sequence motif in two segments, Sm1 and Sm2, separated by a short variable linker. This family also includes the bacterial Hfq (host factor Q) proteins. Hfq are also RNA-binding proteins, that form hexameric rings.
Domain
VA [auth 64]PF01423LSM domain (LSM)LSM domainThe LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) i ...The LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) in common, which assemble around the Sm site present in four of the major spliceosomal small nuclear RNAs. The U6 snRNP binds to the LSM (Like Sm) proteins [3]. Sm proteins are also found in archaebacteria, which do not have any splicing apparatus suggesting a more general role for Sm proteins. All Sm proteins contain a common sequence motif in two segments, Sm1 and Sm2, separated by a short variable linker. This family also includes the bacterial Hfq (host factor Q) proteins. Hfq are also RNA-binding proteins, that form hexameric rings.
Domain
WA [auth 65]PF01423LSM domain (LSM)LSM domainThe LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) i ...The LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) in common, which assemble around the Sm site present in four of the major spliceosomal small nuclear RNAs. The U6 snRNP binds to the LSM (Like Sm) proteins [3]. Sm proteins are also found in archaebacteria, which do not have any splicing apparatus suggesting a more general role for Sm proteins. All Sm proteins contain a common sequence motif in two segments, Sm1 and Sm2, separated by a short variable linker. This family also includes the bacterial Hfq (host factor Q) proteins. Hfq are also RNA-binding proteins, that form hexameric rings.
Domain
EB [auth J]PF06544Small nuclear ribonucleoprotein Prp3, C-terminal domain (Prp3_C)Small nuclear ribonucleoprotein Prp3, C-terminal domainThis domain is found at the C-terminal end of U4/U6 and U4/U5/U6- small nuclear ribonucleoprotein Prp3, part of the tri-RNA complex that form the spliceosome. Prp3 plays a key role in the recognition of the snRNA duplex. This binding domain, highly c ...This domain is found at the C-terminal end of U4/U6 and U4/U5/U6- small nuclear ribonucleoprotein Prp3, part of the tri-RNA complex that form the spliceosome. Prp3 plays a key role in the recognition of the snRNA duplex. This binding domain, highly conserved among eukaryotes, interacts with the 3' end of U6 snRNA. It adopts a ferredoxin-like fold, showing a five-stranded mixed beta-sheet with three alpha-helices, two of them running parallel to the beta-strands on one side of the sheet and one on the other. This fold is extended with a long beta-hairpin, an extra beta-strand, an helix and a final loop at the C terminus. It is located C-terminal to Pfam:PF08572 [1-4].
Domain
FB [auth K]PF00069Protein kinase domain (Pkinase)Protein kinase domain- Domain
GB [auth G]PF00270DEAD/DEAH box helicase (DEAD)DEAD/DEAH box helicaseMembers of this family include the DEAD and DEAH box helicases. Helicases are involved in unwinding nucleic acids. The DEAD box helicases are involved in various aspects of RNA metabolism, including nuclear transcription, pre mRNA splicing, ribosome ...Members of this family include the DEAD and DEAH box helicases. Helicases are involved in unwinding nucleic acids. The DEAD box helicases are involved in various aspects of RNA metabolism, including nuclear transcription, pre mRNA splicing, ribosome biogenesis, nucleocytoplasmic transport, translation, RNA decay and organellar gene expression.
Domain
HB [auth L]PF01798snoRNA binding domain, fibrillarin (Nop)snoRNA binding domain, fibrillarin- Family
JB [auth N]PF14559Tetratricopeptide repeat (TPR_19)Tetratricopeptide repeat- Repeat
JB [auth N]PF06424PRP1 splicing factor, N-terminal (PRP1_N)PRP1 splicing factor, N-terminalThis domain is specific to the N-terminal part of the prp1 splicing factor, which is involved in mRNA splicing (and possibly also poly(A)+ RNA nuclear export and cell cycle progression). This domain is specific to the N terminus of the RNA splicing f ...This domain is specific to the N-terminal part of the prp1 splicing factor, which is involved in mRNA splicing (and possibly also poly(A)+ RNA nuclear export and cell cycle progression). This domain is specific to the N terminus of the RNA splicing factor encoded by prp1 [1]. It is involved in mRNA splicing and possibly also poly(A)and RNA nuclear export and cell cycle progression.
Domain
JB [auth N]PF13432Tetratricopeptide repeat (TPR_16)Tetratricopeptide repeat- Repeat
B [auth C]PF00679Elongation factor G C-terminus (EFG_C)Elongation factor G C-terminusThis domain includes the carboxyl terminal regions of Elongation factor G, elongation factor 2 and some tetracycline resistance proteins and adopt a ferredoxin-like fold.Domain
B [auth C]PF00009Elongation factor Tu GTP binding domain (GTP_EFTU)Elongation factor Tu GTP binding domainThis domain contains a P-loop motif, also found in several other families such as Pfam:PF00071, Pfam:PF00025 and Pfam:PF00063. Elongation factor Tu consists of three structural domains, this plus two C-terminal beta barrel domains.Domain
B [auth C]PF14492Elongation Factor G, domain III (EFG_III)Elongation Factor G, domain IIIThis domain is found in Elongation Factor G. It shares a similar structure with domain V (Pfam:PF00679). Structural studies in drosophila indicate this is domain 3 [1].Domain
B [auth C]PF03144Elongation factor Tu domain 2 (GTP_EFTU_D2)Elongation factor Tu domain 2Elongation factor Tu consists of three structural domains, this is the second domain. This domain adopts a beta barrel structure. This the second domain is involved in binding to charged tRNA [1]. This domain is also found in other proteins such as e ...Elongation factor Tu consists of three structural domains, this is the second domain. This domain adopts a beta barrel structure. This the second domain is involved in binding to charged tRNA [1]. This domain is also found in other proteins such as elongation factor G and translation initiation factor IF-2. This domain is structurally related to Pfam:PF03143, and in fact has weak sequence matches to this domain.
Domain
B [auth C]PF03764Elongation factor G, domain IV (EFG_IV)Elongation factor G, domain IVThis domain is found in elongation factor G, elongation factor 2 and some tetracycline resistance proteins and adopts a ribosomal protein S5 domain 2-like fold.Domain
QA [auth 66]PF01423LSM domain (LSM)LSM domainThe LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) i ...The LSM domain contains Sm proteins as well as other related LSM (Like Sm) proteins. The U1, U2, U4/U6, and U5 small nuclear ribonucleoprotein particles (snRNPs) involved in pre-mRNA splicing contain seven Sm proteins (B/B', D1, D2, D3, E, F and G) in common, which assemble around the Sm site present in four of the major spliceosomal small nuclear RNAs. The U6 snRNP binds to the LSM (Like Sm) proteins [3]. Sm proteins are also found in archaebacteria, which do not have any splicing apparatus suggesting a more general role for Sm proteins. All Sm proteins contain a common sequence motif in two segments, Sm1 and Sm2, separated by a short variable linker. This family also includes the bacterial Hfq (host factor Q) proteins. Hfq are also RNA-binding proteins, that form hexameric rings.
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A [auth 5]U5 snRNA---
C [auth D]Thioredoxin-like protein 4A-
D [auth E]U5 small nuclear ribonucleoprotein 40 kDa protein
E [auth F]U4/U6 small nuclear ribonucleoprotein Prp4
F [auth M]NHP2-like protein 1, N-terminally processed
G [auth R]RNA-binding protein 42
H [auth U]Ubiquitin carboxyl-terminal hydrolase 39
I [auth X]U4/U6.U5 small nuclear ribonucleoprotein 27 kDa protein
J [auth Z]pre-mRNA---
K [auth z]5'ss oligo---
L [auth A]Pre-mRNA-processing-splicing factor 8
M [auth B]U5 small nuclear ribonucleoprotein 200 kDa helicase
N [auth 2]U2 snRNA---
O [auth 4]U4 snRNA---
P [auth 6]U6 snRNA---
Q [auth 7]Splicing factor 3A subunit 1
R [auth 8]Splicing factor 3A subunit 2
S [auth B4]Splicing factor 3B subunit 4
T [auth 9]Splicing factor 3A subunit 3
U [auth B2]Splicing factor 3B subunit 2
V [auth B5]Splicing factor 3B subunit 5
W [auth B3]Splicing factor 3B subunit 3
X [auth BP]PHD finger-like domain-containing protein 5A
Y [auth B1]Splicing factor 3B subunit 1
Z [auth B6]Splicing factor 3B subunit 6
AA [auth 22],
LA [auth 52],
ZA [auth 42]
Small nuclear ribonucleoprotein Sm D2
BA [auth 2B]U2 small nuclear ribonucleoprotein B''
AB [auth 4f],
CA [auth 2f],
MA [auth 5f]
Small nuclear ribonucleoprotein F
CB [auth 4b],
DA [auth 2b],
JA [auth 5b]
Small nuclear ribonucleoprotein-associated proteins B and B'
BB [auth 43],
EA [auth 23],
PA [auth 53]
Small nuclear ribonucleoprotein Sm D3
DB [auth 4g],
FA [auth 2g],
OA [auth 5g]
Small nuclear ribonucleoprotein G
GA [auth 2e],
NA [auth 5e],
YA [auth 4e]
Small nuclear ribonucleoprotein E
HA [auth 21],
KA [auth 51],
XA [auth 41]
Small nuclear ribonucleoprotein Sm D1
IA [auth 2A]U2 small nuclear ribonucleoprotein A'
RA [auth 67]U6 snRNA-associated Sm-like protein LSm7
SA [auth 62]U6 snRNA-associated Sm-like protein LSm2
TA [auth 63]U6 snRNA-associated Sm-like protein LSm3
UA [auth 68]U6 snRNA-associated Sm-like protein LSm8
VA [auth 64]U6 snRNA-associated Sm-like protein LSm4
WA [auth 65]U6 snRNA-associated Sm-like protein LSm5
EB [auth J]U4/U6 small nuclear ribonucleoprotein Prp3
FB [auth K]Serine/threonine-protein kinase PRP4 homolog
GB [auth G]Probable ATP-dependent RNA helicase DDX23
HB [auth L]U4/U6 small nuclear ribonucleoprotein Prp31
IB [auth S]U4/U6.U5 tri-snRNP-associated protein 1
JB [auth N]Pre-mRNA-processing factor 6
B [auth C]116 kDa U5 small nuclear ribonucleoprotein component
QA [auth 66]U6 snRNA-associated Sm-like protein LSm6

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
C [auth D]IPR004123Dim1 familyFamily
C [auth D]IPR036249Thioredoxin-like superfamilyHomologous Superfamily
D [auth E]IPR019775WD40 repeat, conserved siteConserved Site
D [auth E]IPR036322WD40-repeat-containing domain superfamilyHomologous Superfamily
D [auth E]IPR001680WD40 repeatRepeat
D [auth E]IPR020472G-protein beta WD-40 repeatRepeat
D [auth E]IPR015943WD40/YVTN repeat-like-containing domain superfamilyHomologous Superfamily
E [auth F]IPR019775WD40 repeat, conserved siteConserved Site
E [auth F]IPR036322WD40-repeat-containing domain superfamilyHomologous Superfamily
E [auth F]IPR036285PRP4-like superfamilyHomologous Superfamily
E [auth F]IPR014906Pre-mRNA processing factor 4 (PRP4)-likeDomain
E [auth F]IPR001680WD40 repeatRepeat
E [auth F]IPR020472G-protein beta WD-40 repeatRepeat
E [auth F]IPR015943WD40/YVTN repeat-like-containing domain superfamilyHomologous Superfamily
F [auth M]IPR002415H/ACA ribonucleoprotein complex, subunit Nhp2-likeFamily
F [auth M]IPR029064Ribosomal protein eL30-like superfamilyHomologous Superfamily
F [auth M]IPR018492Ribosomal protein eL8/Nhp2 familyFamily
F [auth M]IPR004038Ribosomal protein eL8/eL30/eS12/Gadd45Domain
F [auth M]IPR004037Large ribosomal subunit protein eL8-like, conserved siteConserved Site
G [auth R]IPR012677Nucleotide-binding alpha-beta plait domain superfamilyHomologous Superfamily
G [auth R]IPR034215RBM42, RNA recognition motifDomain
G [auth R]IPR000504RNA recognition motif domainDomain
G [auth R]IPR035979RNA-binding domain superfamilyHomologous Superfamily
H [auth U]IPR028889Ubiquitin specific protease domainDomain
H [auth U]IPR033809USP39Family
H [auth U]IPR013083Zinc finger, RING/FYVE/PHD-typeHomologous Superfamily
H [auth U]IPR001607Zinc finger, UBP-typeDomain
H [auth U]IPR001394Peptidase C19, ubiquitin carboxyl-terminal hydrolaseDomain
H [auth U]IPR038765Papain-like cysteine peptidase superfamilyHomologous Superfamily
I [auth X]IPR013957U4/U6.U5 small nuclear ribonucleoprotein 27kDa proteinDomain
L [auth A]IPR012984PROCT domainDomain
L [auth A]IPR012591PRO8NT domainDomain
L [auth A]IPR019580Pre-mRNA-processing-splicing factor 8, U6-snRNA-bindingDomain
L [auth A]IPR027652Pre-mRNA-processing-splicing factor 8Family
L [auth A]IPR043172Prp8 RNase domain IV, palm regionHomologous Superfamily
L [auth A]IPR012592PROCN domainDomain
L [auth A]IPR012337Ribonuclease H-like superfamilyHomologous Superfamily
L [auth A]IPR043173Prp8 RNase domain IV, fingers regionHomologous Superfamily
L [auth A]IPR021983PRP8 domain IV coreDomain
L [auth A]IPR019581Pre-mRNA-processing-splicing factor 8, U5-snRNA-bindingDomain
L [auth A]IPR037518MPN domainDomain
L [auth A]IPR019582RNA recognition motif, spliceosomal PrP8Domain
L [auth A]IPR042516Pre-mRNA-processing-splicing factor 8, U5-snRNA-binding domain superfamilyHomologous Superfamily
L [auth A]IPR000555JAB1/MPN/MOV34 metalloenzyme domainDomain
M [auth B]IPR048863Pre-mRNA-splicing helicase BRR2-like, plug domainDomain
M [auth B]IPR041094Brr2, N-terminal helicase PWI domainDomain
M [auth B]IPR004179Sec63 domainDomain
M [auth B]IPR014756Immunoglobulin E-setHomologous Superfamily
M [auth B]IPR011545DEAD/DEAH box helicase domainDomain
M [auth B]IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
M [auth B]IPR001650Helicase, C-terminal domain-likeDomain
M [auth B]IPR036388Winged helix-like DNA-binding domain superfamilyHomologous Superfamily
M [auth B]IPR014001Helicase superfamily 1/2, ATP-binding domainDomain
M [auth B]IPR036390Winged helix DNA-binding domain superfamilyHomologous Superfamily
M [auth B]IPR035892C2 domain superfamilyHomologous Superfamily
Q [auth 7]IPR045146Splicing factor 3A subunit 1Family
Q [auth 7]IPR035967SWAP/Surp superfamilyHomologous Superfamily
Q [auth 7]IPR000061SWAP/SurpDomain
Q [auth 7]IPR000626Ubiquitin-like domainDomain
Q [auth 7]IPR035563Splicing factor 3A subunit 1, ubiquitin domainDomain
Q [auth 7]IPR029071Ubiquitin-like domain superfamilyHomologous Superfamily
Q [auth 7]IPR022030Splicing factor 3A subunit 1, conserved domainDomain
R [auth 8]IPR031781SF3A2 domainDomain
R [auth 8]IPR003604Matrin/U1-C-like, C2H2-type zinc fingerDomain
R [auth 8]IPR013087Zinc finger C2H2-typeDomain
R [auth 8]IPR036236Zinc finger C2H2 superfamilyHomologous Superfamily
R [auth 8]IPR000690Matrin/U1-C, C2H2-type zinc fingerDomain
S [auth B4]IPR034159SF3B4, RNA recognition motif 2Domain
S [auth B4]IPR000504RNA recognition motif domainDomain
S [auth B4]IPR012677Nucleotide-binding alpha-beta plait domain superfamilyHomologous Superfamily
S [auth B4]IPR035979RNA-binding domain superfamilyHomologous Superfamily
S [auth B4]IPR034158SF3B4, RNA recognition motif 1Domain
T [auth 9]IPR021966Splicing factor SF3a60 binding domainDomain
T [auth 9]IPR031774SF3A3 domainDomain
T [auth 9]IPR024598Splicing factor SF3a60 /Prp9 subunit, C-terminalDomain
T [auth 9]IPR025086SDE2/SF3A3, SAP domainDomain
T [auth 9]IPR000690Matrin/U1-C, C2H2-type zinc fingerDomain
U [auth B2]IPR006568PSP, proline-richDomain
U [auth B2]IPR007180Domain of unknown function DUF382Domain
U [auth B2]IPR003034SAP domainDomain
V [auth B5]IPR017089Splicing factor 3B, subunit 5Family
V [auth B5]IPR009846Splicing factor 3B subunit 5/RDS3 complex subunit 10Family
W [auth B3]IPR018846Cleavage/polyadenylation specificity factor, A subunit, N-terminalDomain
W [auth B3]IPR036322WD40-repeat-containing domain superfamilyHomologous Superfamily
W [auth B3]IPR004871Cleavage/polyadenylation specificity factor, A subunit, C-terminalDomain
W [auth B3]IPR015943WD40/YVTN repeat-like-containing domain superfamilyHomologous Superfamily
X [auth BP]IPR005345PHF5-likeFamily
Y [auth B1]IPR016024Armadillo-type foldHomologous Superfamily
Y [auth B1]IPR011989Armadillo-like helicalHomologous Superfamily
Y [auth B1]IPR015016Splicing factor 3B subunit 1Domain
Y [auth B1]IPR038737Splicing factor 3B subunit 1-likeFamily
Z [auth B6]IPR000504RNA recognition motif domainDomain
Z [auth B6]IPR012677Nucleotide-binding alpha-beta plait domain superfamilyHomologous Superfamily
Z [auth B6]IPR034150SF3B6, RNA recognition motifDomain
Z [auth B6]IPR035979RNA-binding domain superfamilyHomologous Superfamily
AA [auth 22],
LA [auth 52],
ZA [auth 42]
IPR001163Sm domain, eukaryotic/archaea-typeDomain
AA [auth 22],
LA [auth 52],
ZA [auth 42]
IPR047575Sm domainDomain
AA [auth 22],
LA [auth 52],
ZA [auth 42]
IPR027248Small nuclear ribonucleoprotein Sm D2Family
AA [auth 22],
LA [auth 52],
ZA [auth 42]
IPR010920LSM domain superfamilyHomologous Superfamily
BA [auth 2B]IPR034562U2 small nuclear ribonucleoprotein B'', RNA recognition motif 2Domain
BA [auth 2B]IPR000504RNA recognition motif domainDomain
BA [auth 2B]IPR012677Nucleotide-binding alpha-beta plait domain superfamilyHomologous Superfamily
BA [auth 2B]IPR035979RNA-binding domain superfamilyHomologous Superfamily
BA [auth 2B]IPR034564U2 small nuclear ribonucleoprotein B'', RNA recognition motif 1Domain
AB [auth 4f],
CA [auth 2f],
MA [auth 5f]
IPR016487Sm-like protein Lsm6/SmFFamily
AB [auth 4f],
CA [auth 2f],
MA [auth 5f]
IPR034100Small nuclear ribonucleoprotein FFamily
AB [auth 4f],
CA [auth 2f],
MA [auth 5f]
IPR001163Sm domain, eukaryotic/archaea-typeDomain
AB [auth 4f],
CA [auth 2f],
MA [auth 5f]
IPR047575Sm domainDomain
AB [auth 4f],
CA [auth 2f],
MA [auth 5f]
IPR010920LSM domain superfamilyHomologous Superfamily
CB [auth 4b],
DA [auth 2b],
JA [auth 5b]
IPR001163Sm domain, eukaryotic/archaea-typeDomain
CB [auth 4b],
DA [auth 2b],
JA [auth 5b]
IPR017131Small ribonucleoprotein associated, SmB/SmNFamily
CB [auth 4b],
DA [auth 2b],
JA [auth 5b]
IPR047575Sm domainDomain
CB [auth 4b],
DA [auth 2b],
JA [auth 5b]
IPR010920LSM domain superfamilyHomologous Superfamily
BB [auth 43],
EA [auth 23],
PA [auth 53]
IPR027141Like-Sm (LSM) domain containing protein, LSm4/SmD1/SmD3Family
BB [auth 43],
EA [auth 23],
PA [auth 53]
IPR034099Small nuclear ribonucleoprotein Sm D3Family
BB [auth 43],
EA [auth 23],
PA [auth 53]
IPR001163Sm domain, eukaryotic/archaea-typeDomain
BB [auth 43],
EA [auth 23],
PA [auth 53]
IPR047575Sm domainDomain
BB [auth 43],
EA [auth 23],
PA [auth 53]
IPR010920LSM domain superfamilyHomologous Superfamily
DB [auth 4g],
FA [auth 2g],
OA [auth 5g]
IPR044641Sm-like protein Lsm7/SmGFamily
DB [auth 4g],
FA [auth 2g],
OA [auth 5g]
IPR034098Small nuclear ribonucleoprotein GFamily
DB [auth 4g],
FA [auth 2g],
OA [auth 5g]
IPR001163Sm domain, eukaryotic/archaea-typeDomain
DB [auth 4g],
FA [auth 2g],
OA [auth 5g]
IPR047575Sm domainDomain
DB [auth 4g],
FA [auth 2g],
OA [auth 5g]
IPR010920LSM domain superfamilyHomologous Superfamily
GA [auth 2e],
NA [auth 5e],
YA [auth 4e]
IPR027078Small nuclear ribonucleoprotein EFamily
GA [auth 2e],
NA [auth 5e],
YA [auth 4e]
IPR001163Sm domain, eukaryotic/archaea-typeDomain
GA [auth 2e],
NA [auth 5e],
YA [auth 4e]
IPR047575Sm domainDomain
GA [auth 2e],
NA [auth 5e],
YA [auth 4e]
IPR010920LSM domain superfamilyHomologous Superfamily
HA [auth 21],
KA [auth 51],
XA [auth 41]
IPR027141Like-Sm (LSM) domain containing protein, LSm4/SmD1/SmD3Family
HA [auth 21],
KA [auth 51],
XA [auth 41]
IPR034102Small nuclear ribonucleoprotein D1Domain
HA [auth 21],
KA [auth 51],
XA [auth 41]
IPR001163Sm domain, eukaryotic/archaea-typeDomain
HA [auth 21],
KA [auth 51],
XA [auth 41]
IPR047575Sm domainDomain
HA [auth 21],
KA [auth 51],
XA [auth 41]
IPR010920LSM domain superfamilyHomologous Superfamily
IA [auth 2A]IPR001611Leucine-rich repeatRepeat
IA [auth 2A]IPR003603U2A'/phosphoprotein 32 family A, C-terminalDomain
IA [auth 2A]IPR032675Leucine-rich repeat domain superfamilyHomologous Superfamily
RA [auth 67]IPR001163Sm domain, eukaryotic/archaea-typeDomain
RA [auth 67]IPR047575Sm domainDomain
RA [auth 67]IPR044641Sm-like protein Lsm7/SmGFamily
RA [auth 67]IPR010920LSM domain superfamilyHomologous Superfamily
RA [auth 67]IPR017132Sm-like protein Lsm7Family
SA [auth 62]IPR001163Sm domain, eukaryotic/archaea-typeDomain
SA [auth 62]IPR047575Sm domainDomain
SA [auth 62]IPR010920LSM domain superfamilyHomologous Superfamily
SA [auth 62]IPR016654U6 snRNA-associated Sm-like protein LSm2Family
TA [auth 63]IPR040002U6 snRNA-associated Sm-like protein Lsm3Family
TA [auth 63]IPR001163Sm domain, eukaryotic/archaea-typeDomain
TA [auth 63]IPR047575Sm domainDomain
TA [auth 63]IPR010920LSM domain superfamilyHomologous Superfamily
TA [auth 63]IPR034105Sm-like protein Lsm3Domain
UA [auth 68]IPR001163Sm domain, eukaryotic/archaea-typeDomain
UA [auth 68]IPR047575Sm domainDomain
UA [auth 68]IPR034103Sm-like protein Lsm8Domain
UA [auth 68]IPR010920LSM domain superfamilyHomologous Superfamily
UA [auth 68]IPR044642U6 snRNA-associated Sm-like protein Lsm1/8Family
VA [auth 64]IPR001163Sm domain, eukaryotic/archaea-typeDomain
VA [auth 64]IPR027141Like-Sm (LSM) domain containing protein, LSm4/SmD1/SmD3Family
VA [auth 64]IPR047575Sm domainDomain
VA [auth 64]IPR034101Sm-like protein Lsm4Domain
VA [auth 64]IPR010920LSM domain superfamilyHomologous Superfamily
WA [auth 65]IPR001163Sm domain, eukaryotic/archaea-typeDomain
WA [auth 65]IPR047575Sm domainDomain
WA [auth 65]IPR033871Sm-like protein LSm5Domain
WA [auth 65]IPR010920LSM domain superfamilyHomologous Superfamily
EB [auth J]IPR027104U4/U6 small nuclear ribonucleoprotein Prp3Family
EB [auth J]IPR002483PWI domainDomain
EB [auth J]IPR013881Pre-mRNA-splicing factor 3 domainDomain
EB [auth J]IPR036483PWI domain superfamilyHomologous Superfamily
EB [auth J]IPR010541Small nuclear ribonucleoprotein Prp3, C-terminal domainDomain
FB [auth K]IPR011009Protein kinase-like domain superfamilyHomologous Superfamily
FB [auth K]IPR044092Serine/threonine-protein PRP4, catalytic domainDomain
FB [auth K]IPR000719Protein kinase domainDomain
FB [auth K]IPR008271Serine/threonine-protein kinase, active siteActive Site
GB [auth G]IPR001650Helicase, C-terminal domain-likeDomain
GB [auth G]IPR000629ATP-dependent RNA helicase DEAD-box, conserved siteConserved Site
GB [auth G]IPR014001Helicase superfamily 1/2, ATP-binding domainDomain
GB [auth G]IPR014014RNA helicase, DEAD-box type, Q motifDomain
GB [auth G]IPR011545DEAD/DEAH box helicase domainDomain
GB [auth G]IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
HB [auth L]IPR042239Nop, C-terminal domainHomologous Superfamily
HB [auth L]IPR019175Prp31 C-terminalDomain
HB [auth L]IPR002687Nop domainDomain
HB [auth L]IPR012976NOSICDomain
HB [auth L]IPR027105U4/U6 small nuclear ribonucleoprotein Prp31Family
HB [auth L]IPR036070Nop domain superfamilyHomologous Superfamily
IB [auth S]IPR045347HIND motifConserved Site
IB [auth S]IPR005011SNU66/SART1 familyFamily
JB [auth N]IPR011990Tetratricopeptide-like helical domain superfamilyHomologous Superfamily
JB [auth N]IPR019734Tetratricopeptide repeatRepeat
JB [auth N]IPR010491PRP1 splicing factor, N-terminalDomain
JB [auth N]IPR003107HAT (Half-A-TPR) repeatRepeat
JB [auth N]IPR045075Pre-mRNA-splicing factor Syf1-likeFamily
B [auth C]IPR005517Translation elongation factor EFG/EF2, domain IVDomain
B [auth C]IPR000795Translational (tr)-type GTP-binding domainDomain
B [auth C]IPR035647EF-G domain III/V-likeHomologous Superfamily
B [auth C]IPR035655116kDa U5 small nuclear ribonucleoprotein component, C-terminalDomain
B [auth C]IPR041095Elongation Factor G, domain IIDomain
B [auth C]IPR004161Translation elongation factor EFTu-like, domain 2Domain
B [auth C]IPR009000Translation protein, beta-barrel domain superfamilyHomologous Superfamily
B [auth C]IPR020568Ribosomal protein uS5 domain 2-type superfamilyHomologous Superfamily
B [auth C]IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
B [auth C]IPR014721Small ribosomal subunit protein uS5 domain 2-type fold, subgroupHomologous Superfamily
B [auth C]IPR031950116kDa U5 small nuclear ribonucleoprotein component, N-terminalDomain
B [auth C]IPR000640Elongation factor EFG, domain V-likeDomain
B [auth C]IPR044121Snu114, GTP-binding domainDomain
B [auth C]IPR005225Small GTP-binding protein domainDomain
QA [auth 66]IPR001163Sm domain, eukaryotic/archaea-typeDomain
QA [auth 66]IPR047575Sm domainDomain
QA [auth 66]IPR016487Sm-like protein Lsm6/SmFFamily
QA [auth 66]IPR010920LSM domain superfamilyHomologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
C [auth D]PharosP83876
D [auth E]PharosQ96DI7
E [auth F]PharosO43172
F [auth M]PharosP55769
G [auth R]PharosQ9BTD8
H [auth U]PharosQ53GS9
I [auth X]PharosQ8WVK2
L [auth A]PharosQ6P2Q9
M [auth B]PharosO75643
Q [auth 7]PharosQ15459
R [auth 8]PharosQ15428
S [auth B4]PharosQ15427
T [auth 9]PharosQ12874
U [auth B2]PharosQ13435
V [auth B5]PharosQ9BWJ5
W [auth B3]PharosQ15393
X [auth BP]PharosQ7RTV0
Y [auth B1]PharosO75533
Z [auth B6]PharosQ9Y3B4
AA [auth 22],
LA [auth 52],
ZA [auth 42]
PharosP62316
BA [auth 2B]PharosP08579
AB [auth 4f],
CA [auth 2f],
MA [auth 5f]
PharosP62306
CB [auth 4b],
DA [auth 2b],
JA [auth 5b]
PharosP14678
BB [auth 43],
EA [auth 23],
PA [auth 53]
PharosP62318
DB [auth 4g],
FA [auth 2g],
OA [auth 5g]
PharosP62308
GA [auth 2e],
NA [auth 5e],
YA [auth 4e]
PharosP62304
HA [auth 21],
KA [auth 51],
XA [auth 41]
PharosP62314
RA [auth 67]PharosQ9UK45
SA [auth 62]PharosQ9Y333
TA [auth 63]PharosP62310
UA [auth 68]PharosO95777
VA [auth 64]PharosQ9Y4Z0
WA [auth 65]PharosQ9Y4Y9
EB [auth J]PharosO43395
FB [auth K]PharosQ13523
GB [auth G]PharosQ9BUQ8
HB [auth L]PharosQ8WWY3
IB [auth S]PharosO43290
JB [auth N]PharosO94906
B [auth C]PharosQ15029
QA [auth 66]PharosP62312