Structure of PDB 4y42 Chain B

Receptor sequence
>4y42B (length=155) Species: 399741 (Serratia proteamaculans 568) [Search protein sequence]
TQSLHYSSPRETLTDTIMMAKIRKNLTFEAINQGTGLSLAFVTAALLGQH
PLPEQAARVVAEKLDLDEDAIRLLQTIPLRGSIPGGVPTDPTIYRFYEMV
QIYGSTLKALVHEQFGDGIISAINFKLDIKKVPDPDGGERAVITLDGKYL
PTKPF
3D structure
PDB4y42 Serendipitous crystallization and structure determination of cyanase (CynS) from Serratia proteamaculans
ChainB
Resolution2.09 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) R96 E99 S122
Catalytic site (residue number reindexed from 1) R95 E98 S121
Enzyme Commision number 4.2.1.104: cyanase.
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 GOL B N125 K149 N124 K148
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0008824 cyanate hydratase activity
GO:0016829 lyase activity
Biological Process
GO:0009439 cyanate metabolic process

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Molecular Function
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Biological Process
External links
PDB RCSB:4y42, PDBe:4y42, PDBj:4y42
PDBsum4y42
PubMed25849512
UniProtA8GBZ7|CYNS_SERP5 Cyanate hydratase (Gene Name=cynS)

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