Structure of PDB 4pyh Chain A Binding Site BS01

Receptor Information
>4pyh Chain A (length=293) Species: 3702 (Arabidopsis thaliana) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GSHMYRHELGMNYNFIRPDLIVGSCLQTPEDVDKLRKIGVKTIFCLQQDP
DLEYFGVDISSIQAYAKKYSDIQHIRCEIRDFDAFDLRMRLPAVVGTLYK
AVKRNGGVTYVHSTAGMGRAPAVALTYMFWVQGYKLMEAHKLLMSKRSCF
PKLDAIRNATIDILTGLKRKTVTLTLKDKGFSRVEISGLDIGWGQRIPLT
LDKGTGFWILKRELPEGQFEYKYIIDGEWTHNEAEPFIGPNKDGHTNNYA
KVVDDPTSVDGTTRERLSSEDPELLEEERSKLIQFLETCSEAE
Ligand information
Ligand IDGLC
InChIInChI=1S/C6H12O6/c7-1-2-3(8)4(9)5(10)6(11)12-2/h2-11H,1H2/t2-,3-,4+,5-,6+/m1/s1
InChIKeyWQZGKKKJIJFFOK-DVKNGEFBSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0C(C1C(C(C(C(O1)O)O)O)O)O
OpenEye OEToolkits 1.5.0C([C@@H]1[C@H]([C@@H]([C@H]([C@H](O1)O)O)O)O)O
CACTVS 3.341OC[CH]1O[CH](O)[CH](O)[CH](O)[CH]1O
CACTVS 3.341OC[C@H]1O[C@H](O)[C@H](O)[C@@H](O)[C@@H]1O
ACDLabs 10.04OC1C(O)C(OC(O)C1O)CO
FormulaC6 H12 O6
Namealpha-D-glucopyranose;
alpha-D-glucose;
D-glucose;
glucose
ChEMBLCHEMBL423707
DrugBank
ZINCZINC000003861213
PDB chain4pyh Chain B Residue 1 [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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PDB4pyh Phosphoglucan-bound structure of starch phosphatase Starch Excess4 reveals the mechanism for C6 specificity.
Resolution1.65 Å
Binding residue
(original residue number in PDB)		K307 W314 H330
Binding residue
(residue number reindexed from 1)		K222 W229 H245
Annotation score4
Enzymatic activity
Enzyme Commision number 3.1.3.-
Gene Ontology
Molecular Function
GO:0019203 carbohydrate phosphatase activity
Biological Process
GO:0006470 protein dephosphorylation
GO:0016311 dephosphorylation

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Molecular Function
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Biological Process
External links
PDB RCSB:4pyh, PDBe:4pyh, PDBj:4pyh
PDBsum4pyh
PubMed24799671
UniProtQ9FEB5|DSPG4_ARATH Phosphoglucan phosphatase DSP4, chloroplastic (Gene Name=DSP4)

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