Structure of PDB 7qdn Chain C Binding Site BS03

Receptor Information

>7qdn Chain C (length=427) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

ELGTAFFQQQQLPAAMADTFLEHLCLLDIDSEPVAARSTSIIATIGPASR
SVERLKEMIKAGMNIARLNFSHGSHEYHAESIANVREAVESFAGSPLSYR
PVAIALDTKGPGSGPGLSEQDVRDLRFGVEHGVDIVFASFVRKASDVAAV
RAALGPEGHGIKIISKIENHEGVKRFDEILEVSDGIMVARGDLGIEIPAE
KVFLAQKMMIGRCNLAGKPVVCATQMLESMITKPRPTRAETSDVANAVLD
GADCIMLSGETAKGNFPVEAVKMQHAIAREAEAAVYHRQLFEELRRAAPL
SRDPTEVTAIGAVEAAFKCCAAAIIVLTTTGRSAQLLSRYRPRAAVIAVT
RSAQAARQVHLCRGVFPLLYREPPEAIWADDVDRRVQFGIESGKLRGFLR
VGDLVIVVTGWRPGSGYTNIMRVLSIS

Ligand information

Ligand ID

InChI

InChI=1S/Mg/q+2

InChIKey

JLVVSXFLKOJNIY-UHFFFAOYSA-N

SMILES

Software	SMILES
ACDLabs 10.04 OpenEye OEToolkits 1.5.0	[Mg+2]
CACTVS 3.341	[Mg++]

Formula

Name

MAGNESIUM ION

PDB chain

7qdn Chain C Residue 603 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]

Receptor-Ligand Complex Structure

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Structure summary

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PDB	7qdn Anthraquinone derivatives as ADP-competitive inhibitors of liver pyruvate kinase.
Resolution	1.695 Å
Binding residue (original residue number in PDB)	E284 D308
Binding residue (residue number reindexed from 1)	E168 D192
Annotation score	1

Enzymatic activity

Enzyme Commision number

2.7.1.40: pyruvate kinase.

Gene Ontology

	Molecular Function
GO:0000287	magnesium ion binding
GO:0003824	catalytic activity
GO:0004743	pyruvate kinase activity
GO:0030955	potassium ion binding

	Biological Process
GO:0006096	glycolytic process

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Molecular Function

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Biological Process

External links

PDB	RCSB:7qdn, PDBe:7qdn, PDBj:7qdn
PDBsum	7qdn
PubMed	35290845
UniProt	P30613\|KPYR_HUMAN Pyruvate kinase PKLR (Gene Name=PKLR)

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