CRYSTAL STRUCTURE OF a YbjQ-like protein of unknown function (SSO2532) FROM SULFOLOBUS SOLFATARICUS P2 AT 1.76 A RESOLUTION


Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Fd1vphf1 Alpha and beta proteins (a+b) YjbQ-like YjbQ-like YjbQ-like Hypothetical protein SSO2532 (Saccharolobus solfataricus P2 ) [TaxId: 273057 ], SCOPe (2.08)
Fd1vphf2 Artifacts Tags Tags Tags N-terminal Tags (Saccharolobus solfataricus P2 ) [TaxId: 273057 ], SCOPe (2.08)
Ed1vphe1 Alpha and beta proteins (a+b) YjbQ-like YjbQ-like YjbQ-like Hypothetical protein SSO2532 (Saccharolobus solfataricus P2 ) [TaxId: 273057 ], SCOPe (2.08)
Ed1vphe2 Artifacts Tags Tags Tags N-terminal Tags (Saccharolobus solfataricus P2 ) [TaxId: 273057 ], SCOPe (2.08)
Dd1vphd1 Alpha and beta proteins (a+b) YjbQ-like YjbQ-like YjbQ-like Hypothetical protein SSO2532 (Saccharolobus solfataricus P2 ) [TaxId: 273057 ], SCOPe (2.08)
Dd1vphd2 Artifacts Tags Tags Tags N-terminal Tags (Saccharolobus solfataricus P2 ) [TaxId: 273057 ], SCOPe (2.08)
Cd1vphc1 Alpha and beta proteins (a+b) YjbQ-like YjbQ-like YjbQ-like Hypothetical protein SSO2532 (Saccharolobus solfataricus P2 ) [TaxId: 273057 ], SCOPe (2.08)
Cd1vphc2 Artifacts Tags Tags Tags N-terminal Tags (Saccharolobus solfataricus P2 ) [TaxId: 273057 ], SCOPe (2.08)
Bd1vphb_ Alpha and beta proteins (a+b) YjbQ-like YjbQ-like YjbQ-like Hypothetical protein SSO2532 (Saccharolobus solfataricus P2 ) [TaxId: 273057 ], SCOPe (2.08)
Ad1vpha1 Alpha and beta proteins (a+b) YjbQ-like YjbQ-like YjbQ-like Hypothetical protein SSO2532 (Saccharolobus solfataricus P2 ) [TaxId: 273057 ], SCOPe (2.08)
Ad1vpha2 Artifacts Tags Tags Tags N-terminal Tags (Saccharolobus solfataricus P2 ) [TaxId: 273057 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
FSCOP2B SuperfamilyYjbQ-like 8043201 3001472 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyYjbQ-like 8043201 3001472 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyYjbQ-like 8043201 3001472 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyYjbQ-like 8043201 3001472 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyYjbQ-like 8043201 3001472 SCOP2B (2022-06-29)
ASCOP2 FamilyYjbQ-like 8030822 4002602 SCOP2 (2022-06-29)
ASCOP2 SuperfamilyYjbQ-like 8043201 3001472 SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
FNup35_RRMe1vphF1 A: beta barrelsX: ETN0001 domain-likeH: Rpp14/Pop5-likeT: Rpp14/Pop5-likeF: Nup35_RRMECOD (v294.2)
ENup35_RRMe1vphE1 A: beta barrelsX: ETN0001 domain-likeH: Rpp14/Pop5-likeT: Rpp14/Pop5-likeF: Nup35_RRMECOD (v294.2)
DNup35_RRMe1vphD1 A: beta barrelsX: ETN0001 domain-likeH: Rpp14/Pop5-likeT: Rpp14/Pop5-likeF: Nup35_RRMECOD (v294.2)
CNup35_RRMe1vphC1 A: beta barrelsX: ETN0001 domain-likeH: Rpp14/Pop5-likeT: Rpp14/Pop5-likeF: Nup35_RRMECOD (v294.2)
BNup35_RRMe1vphB1 A: beta barrelsX: ETN0001 domain-likeH: Rpp14/Pop5-likeT: Rpp14/Pop5-likeF: Nup35_RRMECOD (v294.2)
AUPF0047e1vphA1 A: a+b two layersX: YjbQ-like (Pfam 01894)H: YjbQ-like (Pfam 01894)T: YjbQ-like (Pfam 01894)F: UPF0047ECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
F2.60.120.460 Mainly Beta Sandwich Jelly Rolls YjbQ-likeCATH (4.3.0)
E2.60.120.460 Mainly Beta Sandwich Jelly Rolls YjbQ-likeCATH (4.3.0)
D2.60.120.460 Mainly Beta Sandwich Jelly Rolls YjbQ-likeCATH (4.3.0)
C2.60.120.460 Mainly Beta Sandwich Jelly Rolls YjbQ-likeCATH (4.3.0)
B2.60.120.460 Mainly Beta Sandwich Jelly Rolls YjbQ-likeCATH (4.3.0)
A2.60.120.460 Mainly Beta Sandwich Jelly Rolls YjbQ-likeCATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D, E
PF01894UPF0047 protein YjbQ-like (YjbQ)UPF0047 protein YjbQ-likeThis family includes YjbQ from Escherichia coli, its orthologue from Pyrococcus furiosus and similar sequences. These proteins have been shown to have sufficient thiamine phosphate synthase activity to complement thiE mutants. However, it is presumed ...This family includes YjbQ from Escherichia coli, its orthologue from Pyrococcus furiosus and similar sequences. These proteins have been shown to have sufficient thiamine phosphate synthase activity to complement thiE mutants. However, it is presumed that this is a secondary activity, and the primary function of the YjbQ family enzyme remains unknown [1, 2].
Domain

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B, C, D, E
IPR035917YjbQ-like superfamilyHomologous Superfamily
A, B, C, D, E
IPR001602UPF0047 protein YjbQ-likeFamily