Structure of PDB 1vbg Chain A Binding Site BS01

Receptor Information
>1vbg Chain A (length=874) Species: 4577 (Zea mays) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KKRVFHFGKGKSEGNKTMKELLGGKGANLAEMASIGLSVPPGFTVSTEAC
QQYQDAGCALPAGLWAEIVDGLQWVEEYMGATLGDPQRPLLLSVRSGAAV
SMPGMMDTVLNLGLNDEVAAGLAAKSGERFAYDSFRRFLDMFGNVVMDIP
RSLFEEKLEHMKESKGLKNDTDLTASDLKELVGQYKEVYLSAKGEPFPSD
PKKQLELAVLAVFNSWESPRAKKYRSINQITGLRGTAVNVQCMVFGNMGN
TSGTGVLFTRNPNTGEKKLYGEFLVNAQGEDVVAGIRTPEDLDAMKNLMP
QAYDELVENCNILESHYKEMQDIEFTVQENRLWMLQCRTGKRTGKSAVKI
AVDMVNEGLVEPRSAIKMVEPGHLDQLLHPQFENPSAYKDQVIATGLPAS
PGAAVGQVVFTAEDAEAWHSQGKAAILVRAETSPEDVGGMHAAVGILTER
GGMTSHAAVVARGWGKCCVSGCSGIRVNDAEKLVTIGGHVLREGEWLSLN
GSTGEVILGKQPLSPPALSGDLGTFMAWVDDVRKLKVLANADTPDDALTA
RNNGAQGIGLCRTEHMFFASDERIKAVRQMIMAPTLELRQQALDRLLPYQ
RSDFEGIFRAMDGLPVTIRLLDPPLHEFLPEGNIEDIVSELCAETGANQE
DALARIEKLSEVNPMLGFRGCRLGISYPELTEMQARAIFEAAIAMTNQGV
QVFPEIMVPLVGTPQELGHQVTLIRQVAEKVFANVGKTIGYKVGTMIEIP
RAALVADEIAEQAEFFSFGTNDLTQMTFGYSRDDVGKFIPVYLAQGILQH
DPFEVLDQRGVGELVKFATERGRKARPNLKVGICGEHGGEPSSVAFFAKA
GLDYVSCSPFRVPIARLAAAQVLV
Ligand information
Ligand IDMG
InChIInChI=1S/Mg/q+2
InChIKeyJLVVSXFLKOJNIY-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Mg+2]
CACTVS 3.341[Mg++]
FormulaMg
NameMAGNESIUM ION
ChEMBL
DrugBankDB01378
ZINC
PDB chain1vbg Chain A Residue 2000 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB1vbg Crystal structures of pyruvate phosphate dikinase from maize revealed an alternative conformation in the swiveling-domain motion
Resolution2.3 Å
Binding residue
(original residue number in PDB)		E750 D774
Binding residue
(residue number reindexed from 1)		E748 D772
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) K27 R97 G106 M108 R340 H458 E750 S769 D774 C836 Y856
Catalytic site (residue number reindexed from 1) K25 R95 G104 M106 R338 H456 E748 S767 D772 C834 Y854
Enzyme Commision number 2.7.9.1: pyruvate, phosphate dikinase.
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0005524 ATP binding
GO:0016301 kinase activity
GO:0016772 transferase activity, transferring phosphorus-containing groups
GO:0046872 metal ion binding
GO:0050242 pyruvate, phosphate dikinase activity
Biological Process
GO:0006090 pyruvate metabolic process
GO:0015979 photosynthesis
GO:0016310 phosphorylation
Cellular Component
GO:0005737 cytoplasm
GO:0009507 chloroplast

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1vbg, PDBe:1vbg, PDBj:1vbg
PDBsum1vbg
PubMed15667207
UniProtP11155|PPDK1_MAIZE Pyruvate, phosphate dikinase 1, chloroplastic (Gene Name=PPDK1)

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