4C2M
Structure of RNA polymerase I at 2.8 A resolution
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A [auth 1] | SCOP2B Superfamily | RNA polymerase subunits | 8042695 | 3001823 | SCOP2B (2022-06-29) |
P [auth L] | SCOP2B Superfamily | RNA polymerase subunits | 8042695 | 3001823 | SCOP2B (2022-06-29) |
Y [auth U] | SCOP2B Superfamily | RPB6/omega subunit-like | 8042688 | 3000189 | SCOP2B (2022-06-29) |
J [auth F] | SCOP2B Superfamily | RPB6/omega subunit-like | 8042688 | 3000189 | SCOP2B (2022-06-29) |
AA [auth W] | SCOP2B Superfamily | RBP8/CHS5 N-terminal domain-like | 8093392 | 3002702 | SCOP2B (2022-06-29) |
AA [auth W] | SCOP2B Superfamily | RBP8/CHS5 N-terminal domain-like | 8041967 | 3002702 | SCOP2B (2022-06-29) |
L [auth H] | SCOP2B Superfamily | RBP8/CHS5 N-terminal domain-like | 8093392 | 3002702 | SCOP2B (2022-06-29) |
L [auth H] | SCOP2B Superfamily | RBP8/CHS5 N-terminal domain-like | 8041967 | 3002702 | SCOP2B (2022-06-29) |
CA [auth Y] | SCOP2B Superfamily | RNA polymerase subunit RPB10 | 8042692 | 3001213 | SCOP2B (2022-06-29) |
N [auth J] | SCOP2B Superfamily | RNA polymerase subunit RPB10 | 8042692 | 3001213 | SCOP2B (2022-06-29) |
DA [auth Z] | SCOP2B Superfamily | RBP11-like subunits of RNA polymerase | 8080736 | 3001655 | SCOP2B (2022-06-29) |
O [auth K] | SCOP2B Superfamily | RBP11-like subunits of RNA polymerase | 8080736 | 3001655 | SCOP2B (2022-06-29) |
X [auth T] | SCOP2B Superfamily | RPB5-like RNA polymerase subunit | 8035939 | 3001722 | SCOP2B (2022-06-29) |
X [auth T] | SCOP2B Superfamily | Eukaryotic RPB5 N-terminal domain | 8044454 | 3000444 | SCOP2B (2022-06-29) |
I [auth E] | SCOP2B Superfamily | Eukaryotic RPB5 N-terminal domain | 8044454 | 3000444 | SCOP2B (2022-06-29) |
I [auth E] | SCOP2B Superfamily | RPB5-like RNA polymerase subunit | 8035939 | 3001722 | SCOP2B (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A [auth 1] | DNA_RNApol_7kD | e4c2m11 | A: few secondary structure elements | X: Rubredoxin-like | H: Rubredoxin-related | T: Rubredoxin-related | F: DNA_RNApol_7kD | ECOD (1.6) |
P [auth L] | DNA_RNApol_7kD | e4c2mL1 | A: few secondary structure elements | X: Rubredoxin-like | H: Rubredoxin-related | T: Rubredoxin-related | F: DNA_RNApol_7kD | ECOD (1.6) |
Y [auth U] | RNA_pol_Rpb6_1 | e4c2mU1 | A: alpha arrays | X: RPB6/omega subunit-like (From Homology) | H: RPB6/omega subunit-like | T: RPB6 | F: RNA_pol_Rpb6_1 | ECOD (1.6) |
J [auth F] | RNA_pol_Rpb6_1 | e4c2mF1 | A: alpha arrays | X: RPB6/omega subunit-like (From Homology) | H: RPB6/omega subunit-like | T: RPB6 | F: RNA_pol_Rpb6_1 | ECOD (1.6) |
AA [auth W] | RNA_pol_Rpb8 | e4c2mW1 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: RNA_pol_Rpb8 | ECOD (1.6) |
L [auth H] | RNA_pol_Rpb8 | e4c2mH1 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: RNA_pol_Rpb8 | ECOD (1.6) |
M [auth I] | RNA_POL_M_15KD | e4c2mI1 | A: few secondary structure elements | X: Rubredoxin-like | H: Rubredoxin-related | T: Rubredoxin-related | F: RNA_POL_M_15KD | ECOD (1.6) |
M [auth I] | TFIIS_C | e4c2mI2 | A: few secondary structure elements | X: Rubredoxin-like | H: Rubredoxin-related | T: Rubredoxin-related | F: TFIIS_C | ECOD (1.6) |
BA [auth X] | RNA_POL_M_15KD | e4c2mX1 | A: few secondary structure elements | X: Rubredoxin-like | H: Rubredoxin-related | T: Rubredoxin-related | F: RNA_POL_M_15KD | ECOD (1.6) |
BA [auth X] | TFIIS_C | e4c2mX2 | A: few secondary structure elements | X: Rubredoxin-like | H: Rubredoxin-related | T: Rubredoxin-related | F: TFIIS_C | ECOD (1.6) |
CA [auth Y] | RNA_pol_N | e4c2mY1 | A: alpha arrays | X: HTH | H: RPB10 (From Topology) | T: RPB10 | F: RNA_pol_N | ECOD (1.6) |
N [auth J] | RNA_pol_N | e4c2mJ1 | A: alpha arrays | X: HTH | H: RPB10 (From Topology) | T: RPB10 | F: RNA_pol_N | ECOD (1.6) |
DA [auth Z] | RNA_pol_L_2 | e4c2mZ1 | A: a+b two layers | X: DCoH-like | H: RBP11-like subunits of RNA polymerase (From Topology) | T: RBP11-like subunits of RNA polymerase | F: RNA_pol_L_2 | ECOD (1.6) |
O [auth K] | RNA_pol_L_2 | e4c2mK1 | A: a+b two layers | X: DCoH-like | H: RBP11-like subunits of RNA polymerase (From Topology) | T: RBP11-like subunits of RNA polymerase | F: RNA_pol_L_2 | ECOD (1.6) |
B [auth 2] | RNA_pol_I_A49_1st | e4c2m21 | A: beta complex topology | X: triple barrel (From Homology) | H: triple barrel | T: RNA polymerase I subunits A49/A34.5 dimerization domains | F: RNA_pol_I_A49_1st | ECOD (1.6) |
Q [auth M] | RNA_pol_I_A49_1st | e4c2mM1 | A: beta complex topology | X: triple barrel (From Homology) | H: triple barrel | T: RNA polymerase I subunits A49/A34.5 dimerization domains | F: RNA_pol_I_A49_1st | ECOD (1.6) |
C [auth 3] | RNA_pol_I_A49_1st | e4c2m31 | A: beta complex topology | X: triple barrel (From Homology) | H: triple barrel | T: RNA polymerase I subunits A49/A34.5 dimerization domains | F: RNA_pol_I_A49_1st | ECOD (1.6) |
R [auth N] | RNA_polI_A34 | e4c2mN1 | A: beta complex topology | X: triple barrel (From Homology) | H: triple barrel | T: RNA polymerase I subunits A49/A34.5 dimerization domains | F: RNA_polI_A34 | ECOD (1.6) |
K [auth G] | KOG4134 | e4c2mG2 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: KOG4134 | ECOD (1.6) |
K [auth G] | SHS2_Rpb7-N | e4c2mG3 | A: a+b two layers | X: Dodecin subunit-like | H: Flavin-binding protein dodecin-like (From Topology) | T: Flavin-binding protein dodecin-like | F: SHS2_Rpb7-N | ECOD (1.6) |
Z [auth V] | KOG4134 | e4c2mV2 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: KOG4134 | ECOD (1.6) |
Z [auth V] | SHS2_Rpb7-N | e4c2mV1 | A: a+b two layers | X: Dodecin subunit-like | H: Flavin-binding protein dodecin-like (From Topology) | T: Flavin-binding protein dodecin-like | F: SHS2_Rpb7-N | ECOD (1.6) |
E [auth A] | RNA_pol_Rpb1_2 | e4c2mA2 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: double psi | F: RNA_pol_Rpb1_2 | ECOD (1.6) |
E [auth A] | RNA_pol_Rpb1_2_1 | e4c2mA3 | A: a+b two layers | X: MoeA-I/Ornithine decarboxylase-C/Reverse ferredoxin-like domain in RNA-polymerase (From Topology) | H: MoeA-I/Ornithine decarboxylase-C/Reverse ferredoxin-like domain in RNA-polymerase (From Topology) | T: MoeA-I/Ornithine decarboxylase-C/Reverse ferredoxin-like domain in RNA-polymerase | F: RNA_pol_Rpb1_2_1 | ECOD (1.6) |
E [auth A] | KOG0262_2nd | e4c2mA9 | A: a+b two layers | X: permuted ferredoxin-like domain in yeast RNA-polymerase beta-prime subunit (From Topology) | H: permuted ferredoxin-like domain in yeast RNA-polymerase beta-prime subunit (From Topology) | T: permuted ferredoxin-like domain in yeast RNA-polymerase beta-prime subunit | F: KOG0262_2nd | ECOD (1.6) |
E [auth A] | KOG0262_3rd | e4c2mA8 | A: a+b two layers | X: ferredoxin-like domain in yeast RNA-polymerase beta-prime subunit (From Topology) | H: ferredoxin-like domain in yeast RNA-polymerase beta-prime subunit (From Topology) | T: ferredoxin-like domain in yeast RNA-polymerase beta-prime subunit | F: KOG0262_3rd | ECOD (1.6) |
E [auth A] | RNA_pol_Rpb1_1 | e4c2mA1 | A: a+b complex topology | X: N-terminal domain in RNA-polymerase beta-prime subunit (From Topology) | H: N-terminal domain in RNA-polymerase beta-prime subunit (From Topology) | T: N-terminal domain in RNA-polymerase beta-prime subunit | F: RNA_pol_Rpb1_1 | ECOD (1.6) |
E [auth A] | RNA_pol_Rpb1_5_3rd | e4c2mA7 | A: a+b complex topology | X: central helical domain in RNA-polymerase beta-prime subunit (From Topology) | H: central helical domain in RNA-polymerase beta-prime subunit (From Topology) | T: central helical domain in RNA-polymerase beta-prime subunit | F: RNA_pol_Rpb1_5_3rd | ECOD (1.6) |
E [auth A] | KOG0262_1st | e4c2mA6 | A: a+b complex topology | X: helical domain in yeast RNA-polymerases | H: third helical domain in yeast RNA-polymerase I RPA190 subunit (From Topology) | T: third helical domain in yeast RNA-polymerase I RPA190 subunit | F: KOG0262_1st | ECOD (1.6) |
E [auth A] | RNA_pol_Rpb1_4 | e4c2mA5 | A: a+b complex topology | X: second helical domain in RNA-polymerase beta-prime subunit (From Topology) | H: second helical domain in RNA-polymerase beta-prime subunit (From Topology) | T: second helical domain in RNA-polymerase beta-prime subunit | F: RNA_pol_Rpb1_4 | ECOD (1.6) |
E [auth A] | RNA_pol_Rpb1_3 | e4c2mA4 | A: a+b complex topology | X: first helical domain in RNA-polymerase beta-prime subunit (From Topology) | H: first helical domain in RNA-polymerase beta-prime subunit (From Topology) | T: first helical domain in RNA-polymerase beta-prime subunit | F: RNA_pol_Rpb1_3 | ECOD (1.6) |
T [auth P] | RNA_pol_Rpb1_2 | e4c2mP23 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: double psi | F: RNA_pol_Rpb1_2 | ECOD (1.6) |
T [auth P] | RNA_pol_Rpb1_2_1 | e4c2mP24 | A: a+b two layers | X: MoeA-I/Ornithine decarboxylase-C/Reverse ferredoxin-like domain in RNA-polymerase (From Topology) | H: MoeA-I/Ornithine decarboxylase-C/Reverse ferredoxin-like domain in RNA-polymerase (From Topology) | T: MoeA-I/Ornithine decarboxylase-C/Reverse ferredoxin-like domain in RNA-polymerase | F: RNA_pol_Rpb1_2_1 | ECOD (1.6) |
T [auth P] | KOG0262_2nd | e4c2mP8 | A: a+b two layers | X: permuted ferredoxin-like domain in yeast RNA-polymerase beta-prime subunit (From Topology) | H: permuted ferredoxin-like domain in yeast RNA-polymerase beta-prime subunit (From Topology) | T: permuted ferredoxin-like domain in yeast RNA-polymerase beta-prime subunit | F: KOG0262_2nd | ECOD (1.6) |
T [auth P] | RNAP_I_Rpa1_C | e4c2mP9 | A: a+b two layers | X: ferredoxin-like domain in yeast RNA-polymerase beta-prime subunit (From Topology) | H: ferredoxin-like domain in yeast RNA-polymerase beta-prime subunit (From Topology) | T: ferredoxin-like domain in yeast RNA-polymerase beta-prime subunit | F: RNAP_I_Rpa1_C | ECOD (1.6) |
T [auth P] | RNA_pol_Rpb1_1 | e4c2mP19 | A: a+b complex topology | X: N-terminal domain in RNA-polymerase beta-prime subunit (From Topology) | H: N-terminal domain in RNA-polymerase beta-prime subunit (From Topology) | T: N-terminal domain in RNA-polymerase beta-prime subunit | F: RNA_pol_Rpb1_1 | ECOD (1.6) |
T [auth P] | RNA_pol_Rpb1_5_3rd | e4c2mP3 | A: a+b complex topology | X: central helical domain in RNA-polymerase beta-prime subunit (From Topology) | H: central helical domain in RNA-polymerase beta-prime subunit (From Topology) | T: central helical domain in RNA-polymerase beta-prime subunit | F: RNA_pol_Rpb1_5_3rd | ECOD (1.6) |
T [auth P] | KOG0262_1st | e4c2mP26 | A: a+b complex topology | X: helical domain in yeast RNA-polymerases | H: third helical domain in yeast RNA-polymerase I RPA190 subunit (From Topology) | T: third helical domain in yeast RNA-polymerase I RPA190 subunit | F: KOG0262_1st | ECOD (1.6) |
T [auth P] | RNA_pol_Rpb1_4 | e4c2mP20 | A: a+b complex topology | X: second helical domain in RNA-polymerase beta-prime subunit (From Topology) | H: second helical domain in RNA-polymerase beta-prime subunit (From Topology) | T: second helical domain in RNA-polymerase beta-prime subunit | F: RNA_pol_Rpb1_4 | ECOD (1.6) |
T [auth P] | RNA_pol_Rpb1_3 | e4c2mP22 | A: a+b complex topology | X: first helical domain in RNA-polymerase beta-prime subunit (From Topology) | H: first helical domain in RNA-polymerase beta-prime subunit (From Topology) | T: first helical domain in RNA-polymerase beta-prime subunit | F: RNA_pol_Rpb1_3 | ECOD (1.6) |
F [auth B] | RNA_pol_Rpb2_6_3rd_2 | e4c2mB5 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: double psi | F: RNA_pol_Rpb2_6_3rd_2 | ECOD (1.6) |
F [auth B] | RNA_pol_Rpb2_6_2nd_1 | e4c2mB6 | A: a+b complex topology | X: alpha/beta-Hammerhead/Barrel-sandwich hybrid | H: alpha/beta-Hammerhead/Barrel-sandwich hybrid | T: Single hybrid motif | F: RNA_pol_Rpb2_6_2nd_1 | ECOD (1.6) |
F [auth B] | RNA_pol_Rpb2_3 | e4c2mB1 | A: a+b complex topology | X: N-terminal domain in beta subunit of DNA dependent RNA-polymerase (From Topology) | H: N-terminal domain in beta subunit of DNA dependent RNA-polymerase (From Topology) | T: N-terminal domain in beta subunit of DNA dependent RNA-polymerase | F: RNA_pol_Rpb2_3 | ECOD (1.6) |
F [auth B] | RNA_pol_Rpb2_1 | e4c2mB2 | A: a+b complex topology | X: insertion domain in beta subunit of DNA dependent RNA-polymerase (From Topology) | H: insertion domain in beta subunit of DNA dependent RNA-polymerase (From Topology) | T: insertion domain in beta subunit of DNA dependent RNA-polymerase | F: RNA_pol_Rpb2_1 | ECOD (1.6) |
F [auth B] | RNA_pol_Rpb2_45_1 | e4c2mB4 | A: a+b complex topology | X: barrel domain in beta subunit of DNA dependent RNA-polymerase (From Topology) | H: barrel domain in beta subunit of DNA dependent RNA-polymerase (From Topology) | T: barrel domain in beta subunit of DNA dependent RNA-polymerase | F: RNA_pol_Rpb2_45_1 | ECOD (1.6) |
F [auth B] | RNA_pol_Rpb2_7 | e4c2mB7 | A: a+b complex topology | X: C-terminal domain in beta subunit of DNA dependent RNA-polymerase (From Topology) | H: C-terminal domain in beta subunit of DNA dependent RNA-polymerase (From Topology) | T: C-terminal domain in beta subunit of DNA dependent RNA-polymerase | F: RNA_pol_Rpb2_7 | ECOD (1.6) |
F [auth B] | RNA_pol_Rpa2_4 | e4c2mB3 | A: a+b complex topology | X: inserted a+b domain in yeast RNA polymerase beta subunit (From Topology) | H: inserted a+b domain in yeast RNA polymerase beta subunit (From Topology) | T: inserted a+b domain in yeast RNA polymerase beta subunit | F: RNA_pol_Rpa2_4 | ECOD (1.6) |
U [auth Q] | RNA_pol_Rpb2_6_3rd_2 | e4c2mQ4 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: double psi | F: RNA_pol_Rpb2_6_3rd_2 | ECOD (1.6) |
U [auth Q] | RNA_pol_Rpb2_6_2nd_1 | e4c2mQ6 | A: a+b complex topology | X: alpha/beta-Hammerhead/Barrel-sandwich hybrid | H: alpha/beta-Hammerhead/Barrel-sandwich hybrid | T: Single hybrid motif | F: RNA_pol_Rpb2_6_2nd_1 | ECOD (1.6) |
U [auth Q] | RNA_pol_Rpb2_3 | e4c2mQ3 | A: a+b complex topology | X: N-terminal domain in beta subunit of DNA dependent RNA-polymerase (From Topology) | H: N-terminal domain in beta subunit of DNA dependent RNA-polymerase (From Topology) | T: N-terminal domain in beta subunit of DNA dependent RNA-polymerase | F: RNA_pol_Rpb2_3 | ECOD (1.6) |
U [auth Q] | RNA_pol_Rpb2_1 | e4c2mQ7 | A: a+b complex topology | X: insertion domain in beta subunit of DNA dependent RNA-polymerase (From Topology) | H: insertion domain in beta subunit of DNA dependent RNA-polymerase (From Topology) | T: insertion domain in beta subunit of DNA dependent RNA-polymerase | F: RNA_pol_Rpb2_1 | ECOD (1.6) |
U [auth Q] | RNA_pol_Rpb2_45_1 | e4c2mQ5 | A: a+b complex topology | X: barrel domain in beta subunit of DNA dependent RNA-polymerase (From Topology) | H: barrel domain in beta subunit of DNA dependent RNA-polymerase (From Topology) | T: barrel domain in beta subunit of DNA dependent RNA-polymerase | F: RNA_pol_Rpb2_45_1 | ECOD (1.6) |
U [auth Q] | RNA_pol_Rpb2_7 | e4c2mQ2 | A: a+b complex topology | X: C-terminal domain in beta subunit of DNA dependent RNA-polymerase (From Topology) | H: C-terminal domain in beta subunit of DNA dependent RNA-polymerase (From Topology) | T: C-terminal domain in beta subunit of DNA dependent RNA-polymerase | F: RNA_pol_Rpb2_7 | ECOD (1.6) |
U [auth Q] | RNA_pol_Rpa2_4 | e4c2mQ1 | A: a+b complex topology | X: inserted a+b domain in yeast RNA polymerase beta subunit (From Topology) | H: inserted a+b domain in yeast RNA polymerase beta subunit (From Topology) | T: inserted a+b domain in yeast RNA polymerase beta subunit | F: RNA_pol_Rpa2_4 | ECOD (1.6) |
V [auth R] | RNA_pol_L | e4c2mR1 | A: a+b two layers | X: DCoH-like | H: RBP11-like subunits of RNA polymerase (From Topology) | T: RBP11-like subunits of RNA polymerase | F: RNA_pol_L | ECOD (1.6) |
V [auth R] | RNA_pol_A_bac_1 | e4c2mR2 | A: a+b complex topology | X: Ribosomal protein TL5/L25 C-terminal domain-like | H: Insert subdomain of RNA polymerase alpha subunit (From Topology) | T: Insert subdomain of RNA polymerase alpha subunit | F: RNA_pol_A_bac_1 | ECOD (1.6) |
G [auth C] | RNA_pol_L | e4c2mC1 | A: a+b two layers | X: DCoH-like | H: RBP11-like subunits of RNA polymerase (From Topology) | T: RBP11-like subunits of RNA polymerase | F: RNA_pol_L | ECOD (1.6) |
G [auth C] | RNA_pol_A_bac_1 | e4c2mC2 | A: a+b complex topology | X: Ribosomal protein TL5/L25 C-terminal domain-like | H: Insert subdomain of RNA polymerase alpha subunit (From Topology) | T: Insert subdomain of RNA polymerase alpha subunit | F: RNA_pol_A_bac_1 | ECOD (1.6) |
H [auth D] | RNA_polI_A14 | e4c2mD1 | A: alpha arrays | X: HhH/H2TH | H: SAM/DNA-glycosylase | T: SAM domain-like | F: RNA_polI_A14 | ECOD (1.6) |
W [auth S] | RNA_polI_A14 | e4c2mS1 | A: alpha arrays | X: HhH/H2TH | H: SAM/DNA-glycosylase | T: SAM domain-like | F: RNA_polI_A14 | ECOD (1.6) |
X [auth T] | RNA_pol_Rpb5_C | e4c2mT1 | A: a+b two layers | X: RPB5-like RNA polymerase subunit (From Topology) | H: RPB5-like RNA polymerase subunit (From Topology) | T: RPB5-like RNA polymerase subunit | F: RNA_pol_Rpb5_C | ECOD (1.6) |
X [auth T] | RNA_pol_Rpb5_N | e4c2mT2 | A: a/b three-layered sandwiches | X: Restriction endonuclease-like | H: Eukaryotic RPB5 N-terminal domain (From Topology) | T: Eukaryotic RPB5 N-terminal domain | F: RNA_pol_Rpb5_N | ECOD (1.6) |
I [auth E] | RNA_pol_Rpb5_C | e4c2mE1 | A: a+b two layers | X: RPB5-like RNA polymerase subunit (From Topology) | H: RPB5-like RNA polymerase subunit (From Topology) | T: RPB5-like RNA polymerase subunit | F: RNA_pol_Rpb5_C | ECOD (1.6) |
I [auth E] | RNA_pol_Rpb5_N | e4c2mE2 | A: a/b three-layered sandwiches | X: Restriction endonuclease-like | H: Eukaryotic RPB5 N-terminal domain (From Topology) | T: Eukaryotic RPB5 N-terminal domain | F: RNA_pol_Rpb5_N | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A [auth 1], P [auth L] | PF03604 | DNA directed RNA polymerase, 7 kDa subunit (DNA_RNApol_7kD) | DNA directed RNA polymerase, 7 kDa subunit | - | Domain |
J [auth F], Y [auth U] | PF01192 | RNA polymerase Rpb6 (RNA_pol_Rpb6) | RNA polymerase Rpb6 | - | Family |
AA [auth W], L [auth H] | PF03870 | RNA polymerase Rpb8 (RNA_pol_Rpb8) | RNA polymerase Rpb8 | - | Family |
BA [auth X], M [auth I] | PF02150 | RNA polymerases M/15 Kd subunit (RNA_POL_M_15KD) | RNA polymerases M/15 Kd subunit | - | Domain |
BA [auth X], M [auth I] | PF01096 | Transcription factor S-II (TFIIS) (TFIIS_C) | Transcription factor S-II (TFIIS) | - | Domain |
CA [auth Y], N [auth J] | PF01194 | RNA polymerases N / 8 kDa subunit (RNA_pol_N) | RNA polymerases N / 8 kDa subunit | - | Domain |
DA [auth Z], O [auth K] | PF13656 | RNA polymerase Rpb3/Rpb11 dimerisation domain (RNA_pol_L_2) | RNA polymerase Rpb3/Rpb11 dimerisation domain | The two eukaryotic subunits Rpb3 and Rpb11 dimerise to from a platform onto which the other subunits of the RNA polymerase assemble (D/L in archaea). The prokaryotic equivalent of the Rpb3/Rpb11 platform is the alpha-alpha dimer. The dimerisation do ... | Domain |
B [auth 2], Q [auth M] | PF06870 | A49-like RNA polymerase I associated factor (RNA_pol_I_A49) | A49-like RNA polymerase I associated factor | - | Family |
D [auth 4], K [auth G], S [auth O], Z [auth V] | PF17875 | RPA43 OB domain in RNA Pol I (RPA43_OB) | RPA43 OB domain in RNA Pol I | This is OB domain found in RPA43 proteins (DNA-directed RNA polymerase I subunit RPA43, also known as A43) in yeast. Functional analysis of RNA polymerase I show that, subunits A14 and A43 form the heterodimer A14/43, which is distantly related to Rp ... | Domain |
D [auth 4], K [auth G], S [auth O], Z [auth V] | PF03876 | SHS2 domain found in N terminus of Rpb7p/Rpc25p/MJ0397 (SHS2_Rpb7-N) | SHS2 domain found in N terminus of Rpb7p/Rpc25p/MJ0397 | Rpb7 bind to Rpb4 to form a heterodimer. This complex is thought to interact with the nascent RNA strand during RNA polymerase II elongation[1]. This family includes the homologs from RNA polymerase I and III. In RNA polymerase I, Rpa43 is at leas ... | Domain |
E [auth A], T [auth P] | PF00623 | RNA polymerase Rpb1, domain 2 (RNA_pol_Rpb1_2) | RNA polymerase Rpb1, domain 2 | RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain, domain 2, contains the active site ... | Domain |
E [auth A], T [auth P] | PF05000 | RNA polymerase Rpb1, domain 4 (RNA_pol_Rpb1_4) | RNA polymerase Rpb1, domain 4 | RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain, domain 4, represents the funnel do ... | Domain |
E [auth A], T [auth P] | PF04983 | RNA polymerase Rpb1, domain 3 (RNA_pol_Rpb1_3) | RNA polymerase Rpb1, domain 3 | RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain, domain 3, represents the pore doma ... | Domain |
E [auth A], T [auth P] | PF04998 | RNA polymerase Rpb1, domain 5 (RNA_pol_Rpb1_5) | RNA polymerase Rpb1, domain 5 | RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain, domain 5, represents the discontin ... | Domain |
E [auth A], T [auth P] | PF04997 | RNA polymerase Rpb1, domain 1 (RNA_pol_Rpb1_1) | RNA polymerase Rpb1, domain 1 | RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain, domain 1, represents the clamp do ... | Domain |
F [auth B], U [auth Q] | PF04561 | RNA polymerase Rpb2, domain 2 (RNA_pol_Rpb2_2) | RNA polymerase Rpb2, domain 2 | RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). Rpb2 is the second largest subunit of the RNA po ... | Domain |
F [auth B], U [auth Q] | PF06883 | RNA polymerase I, Rpa2 specific domain (RNA_pol_Rpa2_4) | RNA polymerase I, Rpa2 specific domain | This domain is found between domain 3 (Pfam:PF04565) and domain 5 (Pfam:PF04565), but shows no homology to domain 4 of Rpb2. The external domains in multisubunit RNA polymerase (those most distant from the active site) are known to demonstrate mo ... | Domain |
F [auth B], U [auth Q] | PF04560 | RNA polymerase Rpb2, domain 7 (RNA_pol_Rpb2_7) | RNA polymerase Rpb2, domain 7 | RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). Rpb2 is the second largest subunit of the RNA p ... | Domain |
F [auth B], U [auth Q] | PF04565 | RNA polymerase Rpb2, domain 3 (RNA_pol_Rpb2_3) | RNA polymerase Rpb2, domain 3 | RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). Domain 3, s also known as the fork domain and is ... | Domain |
F [auth B], U [auth Q] | PF04563 | RNA polymerase beta subunit (RNA_pol_Rpb2_1) | RNA polymerase beta subunit | - | Family |
F [auth B], U [auth Q] | PF00562 | RNA polymerase Rpb2, domain 6 (RNA_pol_Rpb2_6) | RNA polymerase Rpb2, domain 6 | RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain represents the hybrid binding domain ... | Domain |
G [auth C], V [auth R] | PF01193 | RNA polymerase Rpb3/Rpb11 dimerisation domain (RNA_pol_L) | RNA polymerase Rpb3/Rpb11 dimerisation domain | The two eukaryotic subunits Rpb3 and Rpb11 dimerise to from a platform onto which the other subunits of the RNA polymerase assemble (D/L in archaea). The prokaryotic equivalent of the Rpb3/Rpb11 platform is the alpha-alpha dimer. The dimerisation do ... | Domain |
G [auth C], V [auth R] | PF01000 | RNA polymerase Rpb3/RpoA insert domain (RNA_pol_A_bac) | RNA polymerase Rpb3/RpoA insert domain | Members of this family include: alpha subunit from eubacteria alpha subunits from chloroplasts Rpb3 subunits from eukaryotes RpoD subunits from archaeal | Domain |
H [auth D], W [auth S] | PF08203 | Yeast RNA polymerase I subunit RPA14 (RNA_polI_A14) | Yeast RNA polymerase I subunit RPA14 | - | Family |
I [auth E], X [auth T] | PF01191 | RNA polymerase Rpb5, C-terminal domain (RNA_pol_Rpb5_C) | RNA polymerase Rpb5, C-terminal domain | The assembly domain of Rpb5 [1]. The archaeal equivalent to this domain is subunit H. Subunit H lacks the N-terminal domain. | Domain |
I [auth E], X [auth T] | PF03871 | RNA polymerase Rpb5, N-terminal domain (RNA_pol_Rpb5_N) | RNA polymerase Rpb5, N-terminal domain | Rpb5 has a bipartite structure which includes a eukaryote-specific N-terminal domain and a C-terminal domain resembling the archaeal RNAP subunit H [1,2]. The N-terminal domain is involved in DNA binding and is part of the jaw module in the RNA p ... | Domain |