Structure of PDB 8ar7 Chain B

Receptor sequence
>8ar7B (length=497) Species: 9913 (Bos taurus) [Search protein sequence]
EDDPNFFKMVEGFFDRGASIVEDKLVEDLKTRETEEQKRNRVRGILRIIK
PCNHVLSLSFPIRRDDGSWEVIEGYRAQHSQHRTPCKGGIRYSTDVSVDE
VKALASLMTYKCAVVDVPFGGAKAGVKINPKNYTDNELEKITRRFTMELA
KKGFIGPGVDVPAPDMSTGEREMSWIADTYASTIGHYDINAHACVTGKPI
SQGGIHGRISATGRGVFHGIENFINEASYMSILGMTPGFGDKTFAVQGFG
NVGLHSMRYLHRFGAKCVAVGESDGSIWNPDGIDPKELEDFKLQHGTILG
FPKAKIYEGSILEVDCDILIPAASEKQLTKSNAPRVKAKIIAEGANGPTT
PEADKIFLERNIMVIPDLYLNAGGVTVSYFEWLKNLNHVSYGRLTFKYER
DSNYHLLMSVQESLERKFGKHGGTIPIVPTAEFQDRISGASEKDIVHSGL
AYTMERSARQIMRTAMKYNLGLDLRTAAYVNAIEKVFRVYNEAGVTF
3D structure
PDB8ar7 Structural Basis for the Binding of Allosteric Activators Leucine and ADP to Mammalian Glutamate Dehydrogenase.
ChainB
Resolution2.448 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.4.1.3: glutamate dehydrogenase [NAD(P)(+)].
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 I263 H269 K447 S453 I200 H206 K384 S390
BS02 ADP B H145 D179 V180 R519 K548 V552 H82 D116 V117 R456 K485 V489
BS03 K B I111 I112 K113 P114 C115 N116 H142 S143 I48 I49 K50 P51 C52 N53 H79 S80
BS04 LEU B G557 V558 T559 G494 V495 T496
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0004352 glutamate dehydrogenase (NAD+) activity
GO:0004353 glutamate dehydrogenase [NAD(P)+] activity
GO:0016491 oxidoreductase activity
GO:0016639 oxidoreductase activity, acting on the CH-NH2 group of donors, NAD or NADP as acceptor
Biological Process
GO:0006520 amino acid metabolic process
GO:0006538 glutamate catabolic process
GO:0006541 glutamine metabolic process
GO:0032024 positive regulation of insulin secretion
GO:0072350 tricarboxylic acid metabolic process
Cellular Component
GO:0005739 mitochondrion
GO:0005759 mitochondrial matrix

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:8ar7, PDBe:8ar7, PDBj:8ar7
PDBsum8ar7
PubMed36232607
UniProtA0A140T871

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