Structure of PDB 4zfk Chain A

Receptor sequence
>4zfkA (length=227) Species: 246196 (Mycolicibacterium smegmatis MC2 155) [Search protein sequence]
CRHVAWLGAPRSLADLVLDPPQGLLVQSYAPRRQKHGLMNADGWGAGFFD
DDGVARRWRSDKPLWGDASFASVAPALRSRCVVAAVRSATIGMPIEPSAS
APFSDGQWLLSHNGLVDRGVLPLTGAAESTVDSAILAALIFSRGLDALGA
TIAEVGELDPNARLNILAANGSRLLATTWGDTLSVLRRPDGVVLASEPYD
DDPGWSDIPDRHLVDVRDAHVVVTPLL
3D structure
PDB4zfk Structure of the Ergothioneine-Biosynthesis Amidohydrolase EgtC.
ChainA
Resolution1.82 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.5.1.118: gamma-glutamyl hercynylcysteine S-oxide hydrolase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 GLN A C2 R88 S89 T91 N114 G115 V132 D133 C1 R87 S88 T90 N113 G114 V131 D132
Gene Ontology
Molecular Function
GO:0016787 hydrolase activity
GO:0016811 hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides
Biological Process
GO:0006541 glutamine metabolic process
GO:0052699 ergothioneine biosynthetic process
GO:0052704 ergothioneine biosynthesis from histidine via gamma-glutamyl-hercynylcysteine sulfoxide

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Molecular Function
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Biological Process
External links
PDB RCSB:4zfk, PDBe:4zfk, PDBj:4zfk
PDBsum4zfk
PubMed26079795
UniProtA0R5M9|EGTC_MYCS2 Gamma-glutamyl-hercynylcysteine sulfoxide hydrolase (Gene Name=egtC)

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