Structure of PDB 5xoq Chain B Binding Site BS01

Receptor Information
>5xoq Chain B (length=310) Species: 521674 (Planctopirus limnophila DSM 3776) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
HMPIFKDNSESIGRTPLVQINRLTAGLSSRVLAKIEGRNPAYSVKCRIGA
AMIWDAEQSGKLKPGMHVVEPTSGNTGIALAFVCAARGYKLTLTMPETMS
IERRMMLKSFGADLVLTPGADGMKGAISKAEELAAQPGWFIPQQFKNPAN
PAIHVKTTGPEIWNDTEGQVDVFVAGVGTGGTITGVARFLKHEKKHPVHV
VAVEPAASPVLAGGPAGRHKIQGIGAGFVPDTFDRSVVDEILSVTDDEAI
ETARKLAMEEGISCGISCGAAMAGALKVAARPEFAGKTIVTVLPDAGERY
LSTALFENLR
Ligand information
Receptor-Ligand Complex Structure
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PDB5xoq Crystal structure of O-acetylserine sulfhydrylase with bound peptide of C-term transcription factor as inhibitor from planctomyces limnophilus
Resolution1.87 Å
Binding residue
(original residue number in PDB)		T71 S72 G73 T75 M122 Q143 G177 R217 H218 Q221 G222 A225 F227
Binding residue
(residue number reindexed from 1)		T72 S73 G74 T76 M123 Q144 G178 R218 H219 Q222 G223 A226 F228
Enzymatic activity
Enzyme Commision number 2.5.1.47: cysteine synthase.
Gene Ontology
Molecular Function
GO:0004124 cysteine synthase activity
GO:0016740 transferase activity
GO:0016765 transferase activity, transferring alkyl or aryl (other than methyl) groups
GO:0080146 L-cysteine desulfhydrase activity
Biological Process
GO:0006535 cysteine biosynthetic process from serine
GO:0019344 cysteine biosynthetic process
Cellular Component
GO:0005737 cytoplasm

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Cellular Component
External links
PDB RCSB:5xoq, PDBe:5xoq, PDBj:5xoq
PDBsum5xoq
PubMed
UniProtD5STP0

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