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

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Ad1qmia1 Alpha and beta proteins (a/b) Thioredoxin fold RNA 3'-terminal phosphate cyclase, RPTC, insert domain RNA 3'-terminal phosphate cyclase, RPTC, insert domain RNA 3'-terminal phosphate cyclase, RPTC, insert domain (Escherichia coli K-12 ) [TaxId: 83333 ], SCOPe (2.08)
Ad1qmia2 Alpha and beta proteins (a+b) IF3-like EPT/RTPC-like RNA 3'-terminal phosphate cyclase, RPTC RNA 3'-terminal phosphate cyclase, RPTC (Escherichia coli K-12 ) [TaxId: 83333 ], SCOPe (2.08)
Bd1qmib1 Alpha and beta proteins (a/b) Thioredoxin fold RNA 3'-terminal phosphate cyclase, RPTC, insert domain RNA 3'-terminal phosphate cyclase, RPTC, insert domain RNA 3'-terminal phosphate cyclase, RPTC, insert domain (Escherichia coli K-12 ) [TaxId: 83333 ], SCOPe (2.08)
Bd1qmib2 Alpha and beta proteins (a+b) IF3-like EPT/RTPC-like RNA 3'-terminal phosphate cyclase, RPTC RNA 3'-terminal phosphate cyclase, RPTC (Escherichia coli K-12 ) [TaxId: 83333 ], SCOPe (2.08)
Cd1qmic1 Alpha and beta proteins (a/b) Thioredoxin fold RNA 3'-terminal phosphate cyclase, RPTC, insert domain RNA 3'-terminal phosphate cyclase, RPTC, insert domain RNA 3'-terminal phosphate cyclase, RPTC, insert domain (Escherichia coli K-12 ) [TaxId: 83333 ], SCOPe (2.08)
Cd1qmic2 Alpha and beta proteins (a+b) IF3-like EPT/RTPC-like RNA 3'-terminal phosphate cyclase, RPTC RNA 3'-terminal phosphate cyclase, RPTC (Escherichia coli K-12 ) [TaxId: 83333 ], SCOPe (2.08)
Dd1qmid1 Alpha and beta proteins (a/b) Thioredoxin fold RNA 3'-terminal phosphate cyclase, RPTC, insert domain RNA 3'-terminal phosphate cyclase, RPTC, insert domain RNA 3'-terminal phosphate cyclase, RPTC, insert domain (Escherichia coli K-12 ) [TaxId: 83333 ], SCOPe (2.08)
Dd1qmid2 Alpha and beta proteins (a+b) IF3-like EPT/RTPC-like RNA 3'-terminal phosphate cyclase, RPTC RNA 3'-terminal phosphate cyclase, RPTC (Escherichia coli K-12 ) [TaxId: 83333 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyRNA 3'-terminal phosphate cyclase, RPTC, insert domain 8044394 3000413 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyEPT/RTPC-like 8035758 3001530 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyEPT/RTPC-like 8035758 3001530 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyRNA 3'-terminal phosphate cyclase, RPTC, insert domain 8044394 3000413 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyEPT/RTPC-like 8035758 3001530 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyEPT/RTPC-like 8035758 3001530 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyEPT/RTPC-like 8035758 3001530 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyRNA 3'-terminal phosphate cyclase, RPTC, insert domain 8044394 3000413 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyEPT/RTPC-like 8035758 3001530 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyEPT/RTPC-like 8035758 3001530 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyEPT/RTPC-like 8035758 3001530 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyRNA 3'-terminal phosphate cyclase, RPTC, insert domain 8044394 3000413 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ARTCe1qmiA1 A: a+b two layersX: IF3-likeH: EPT/RTPC-like (From Topology)T: EPT/RTPC-likeF: RTCECOD (1.6)
ARTC_inserte1qmiA2 A: a+b three layersX: Thioredoxin-likeH: RNA 3'-terminal phosphate cyclase, RPTC, insert domain (From Topology)T: RNA 3'-terminal phosphate cyclase, RPTC, insert domainF: RTC_insertECOD (1.6)
BRTCe1qmiB1 A: a+b two layersX: IF3-likeH: EPT/RTPC-like (From Topology)T: EPT/RTPC-likeF: RTCECOD (1.6)
BRTC_inserte1qmiB2 A: a+b three layersX: Thioredoxin-likeH: RNA 3'-terminal phosphate cyclase, RPTC, insert domain (From Topology)T: RNA 3'-terminal phosphate cyclase, RPTC, insert domainF: RTC_insertECOD (1.6)
CRTCe1qmiC1 A: a+b two layersX: IF3-likeH: EPT/RTPC-like (From Topology)T: EPT/RTPC-likeF: RTCECOD (1.6)
CRTC_inserte1qmiC2 A: a+b three layersX: Thioredoxin-likeH: RNA 3'-terminal phosphate cyclase, RPTC, insert domain (From Topology)T: RNA 3'-terminal phosphate cyclase, RPTC, insert domainF: RTC_insertECOD (1.6)
DRTCe1qmiD1 A: a+b two layersX: IF3-likeH: EPT/RTPC-like (From Topology)T: EPT/RTPC-likeF: RTCECOD (1.6)
DRTC_inserte1qmiD2 A: a+b three layersX: Thioredoxin-likeH: RNA 3'-terminal phosphate cyclase, RPTC, insert domain (From Topology)T: RNA 3'-terminal phosphate cyclase, RPTC, insert domainF: RTC_insertECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D
PF05189RNA 3'-terminal phosphate cyclase (RTC), insert domain (RTC_insert)RNA 3'-terminal phosphate cyclase (RTC), insert domainRNA cyclases are a family of RNA-modifying enzymes that are conserved in all cellular organisms. They catalyse the ATP-dependent conversion of the 3'-phosphate to the 2',3'-cyclic phosphodiester at the end of RNA, in a reaction involving formation o ...RNA cyclases are a family of RNA-modifying enzymes that are conserved in all cellular organisms. They catalyse the ATP-dependent conversion of the 3'-phosphate to the 2',3'-cyclic phosphodiester at the end of RNA, in a reaction involving formation of the covalent AMP-cyclase intermediate [1]. The structure of RTC demonstrates that RTCs are comprised two domain. The larger domain contains an insert domain of approximately 100 amino acids [1].
Domain
A, B, C, D
PF01137RNA 3'-terminal phosphate cyclase (RTC)RNA 3'-terminal phosphate cyclaseRNA cyclases are a family of RNA-modifying enzymes that are conserved in all cellular organisms. They catalyse the ATP-dependent conversion of the 3'-phosphate to the 2',3'-cyclic phosphodiester at the end of RNA, in a reaction involving formation o ...RNA cyclases are a family of RNA-modifying enzymes that are conserved in all cellular organisms. They catalyse the ATP-dependent conversion of the 3'-phosphate to the 2',3'-cyclic phosphodiester at the end of RNA, in a reaction involving formation of the covalent AMP-cyclase intermediate [1]. The structure of RTC demonstrates that RTCs are comprised two domain. The larger domain contains an insert domain of approximately 100 amino acids [1].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B, C, D
RNA 3'-TERMINAL PHOSPHATE CYCLASE