3AAY | pdb_00003aay

Crystal structure of probable thiosulfate sulfurtransferase CYSA3 (RV3117) from Mycobacterium tuberculosis: orthorhombic form

External Resource: Annotation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
Badh_shorte3aayB1 A: a/b three-layered sandwichesX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: adh_shortECOD (v294.1)
Aadh_shorte3aayA1 A: a/b three-layered sandwichesX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: adh_shortECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
B3.40.250.10 Alpha Beta 3-Layer(aba) Sandwich Oxidized Rhodanese domain 1CATH (4.3.0)
A3.40.250.10 Alpha Beta 3-Layer(aba) Sandwich Oxidized Rhodanese domain 1CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF00581Rhodanese-like domain (Rhodanese)Rhodanese-like domainRhodanese has an internal duplication. This Pfam represents a single copy of this duplicated domain. The domain is found as a single copy in other proteins, including phosphatases and ubiquitin C-terminal hydrolases. Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
Putative thiosulfate sulfurtransferase -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B
IPR001307Thiosulphate sulfurtransferase, conserved siteConserved Site
A, B
IPR001763Rhodanese-like domainDomain
A, B
IPR051126Thiosulfate sulfurtransferase domain-containing proteinFamily
A, B
IPR036873Rhodanese-like domain superfamilyHomologous Superfamily

Protein Modification Annotation

Modified Residue(s)
ChainResidue(s)Description
A, B
CSO Parent Component: CYS

RESID:  AA0205

PSI-MOD :  L-cysteine sulfenic acid MOD:00210