Structure of PDB 7cqw Chain B

Receptor sequence
>7cqwB (length=429) Species: 2203891 (Rhodovulum sp. 12E13) [Search protein sequence]
TDLASIAREKGIEFFLISFTDLLGVQRAKLVPARAIADMAVNGAGFAGFA
AWLDMSPADADILAIPDPESLIQLPWKPSVGWLAADVHFEGRPFPKAPRV
ALKSVLARAAGKDMHLKHGVECEFFLIQPDGSAISDPADTQAKPCYDQDA
LMRRFDVIAEICSYMVDLGWGPYQNDHEDANGQFEMNWDYADALVTADRH
AFFKFMVKSVAERHGLRATFMPKPFAHLTGNGCHTHLSMWTAAGDNLFEG
DGELGLSPTAYAFLGGLIGHAKGLTAVVNPTVNSYKRLNAPVTVSGATWS
PNTITYGGNNRTHMVRIPDAGRLELRLPDGAANPYLMPAAILAAGLDGIE
TQADPGQRLDIDMYVEGHSVEAEQLPLNLLDAVRALEADEVLAGGLGAAA
AAFAKFKRAEWADYKSQLTEWERRTTLDC
3D structure
PDB7cqw Crystal structures of gamma-glutamylmethylamide synthetase provide insight into bacterial metabolism of oceanic monomethylamine.
ChainB
Resolution2.297 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 6.3.1.2: glutamine synthetase.
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 ADP B Y174 Y191 H237 L238 S239 R317 R323 Y173 Y190 H236 L237 S238 R316 R322
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0003824 catalytic activity
GO:0004356 glutamine synthetase activity
GO:0016874 ligase activity
GO:0046872 metal ion binding
Biological Process
GO:0006542 glutamine biosynthetic process
GO:0009399 nitrogen fixation

View graph for
Molecular Function

View graph for
Biological Process
External links
PDB RCSB:7cqw, PDBe:7cqw, PDBj:7cqw
PDBsum7cqw
PubMed33199371
UniProtA0A369R1N0

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