8T2C | pdb_00008t2c

Crystal structure of O-acetyl-L-serine sulfhydrylase A (CysK) from Staphylococcus aureus NCTC 8325 complexed with a CymR pentapeptide

External Resource: Annotation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
Ae8t2cA01 A: a/b three-layered sandwichesX: ATP-grasp_6H: ATP-grasp_6T: ATP-grasp_6F:ECOD (v294.1)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF00291Pyridoxal-phosphate dependent enzyme (PALP)Pyridoxal-phosphate dependent enzyme- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
C, D
TYR-MET-PHE-TYR-ILE---
A, B
Cysteine synthase -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B
IPR005856Cysteine synthaseFamily
A, B
IPR005859Cysteine synthase CysKFamily
A, B
IPR036052Tryptophan synthase beta chain-like, PALP domain superfamilyHomologous Superfamily
A, B
IPR001926Tryptophan synthase beta chain-like, PALP domainDomain
A, B
IPR001216Cysteine synthase/cystathionine beta-synthase, pyridoxal-phosphate attachment siteBinding Site
A, B
IPR050214Cysteine synthase/Cystathionine beta-synthaseFamily

Protein Modification Annotation

Modified Residue(s)
ChainResidue(s)Description
A, B
LLP Parent Component: LYS

RESID:  AA0119

PSI-MOD :  N6-pyridoxal phosphate-L-lysine MOD:00128