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Structure of PDB 2pvw Chain A Binding Site BS04

Receptor Information
>2pvw Chain A (length=690) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
HNMKAFLDELKAENIKKFLYNFTQIPHLAGTEQNFQLAKQIQSQWKEFGL
DSVELAHYDVLLSYPNKTHPNYISIINEDGNEIFNTSLFEPPPPGYENVS
DIVPPFSAFSPQGMPEGDLVYVNYARTEDFFKLERDMKINCSGKIVIARY
GKVFRGNKVKNAQLAGAKGVILYSDPADYFAPGVKSYPDGWNLPGGGVQR
GNILNLNGAGDPLTPGYPANEYAYRRGIAEAVGLPSIPVHPIGYYDAQKL
LEKMGGSAPPDSSWRGSLKVPYNVGPGFTGNFSTQKVKMHIHSTNEVTRI
YNVIGTLRGAVEPDRYVILGGHRDSWVFGGIDPQSGAAVVHEIVRSFGTL
KKEGWRPRRTILFASWDAEEFGLLGSTEWAEENSRLLQERGVAYINADSS
IEGNYTLRVDCTPLMYSLVHNLTKELKSPDEGFEGKSLYESWTKKSPSPE
FSGMPRISKLGSGNDFEVFFQRLGIASGRARYTKNNKFSGYPLYHSVYET
YELVEKFYDPMFKYHLTVAQVRGGMVFELANSIVLPFDCRDYAVVLRKYA
DKIYSISMKHPQEMKTYSVSFDSLFSAVKNFTEIASKFSERLQDFSNPIV
LRMMNDQLMFLERAFIDPLGLPDRPFYRHVIYAPSSHNKYAGESFPGIYD
ALFDIESKVDPSKAWGEVKRQIYVAAFTVQAAAETLSEVA
Ligand information
Ligand IDG88
InChIInChI=1S/C6H11O7P/c7-5(8)2-1-4(6(9)10)3-14(11,12)13/h4H,1-3H2,(H,7,8)(H,9,10)(H2,11,12,13)/t4-/m1/s1
InChIKeyISEYJGQFXSTPMQ-SCSAIBSYSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0C(CC(=O)O)C(CP(=O)(O)O)C(=O)O
CACTVS 3.341OC(=O)CC[CH](C[P](O)(O)=O)C(O)=O
ACDLabs 10.04O=P(O)(O)CC(C(=O)O)CCC(=O)O
OpenEye OEToolkits 1.5.0C(CC(=O)O)[C@H](CP(=O)(O)O)C(=O)O
CACTVS 3.341OC(=O)CC[C@H](C[P](O)(O)=O)C(O)=O
FormulaC6 H11 O7 P
Name(2S)-2-(PHOSPHONOMETHYL)PENTANEDIOIC ACID
ChEMBLCHEMBL189217
DrugBank
ZINCZINC000013470225
PDB chain2pvw Chain A Residue 1768 [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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PDB2pvw Structural insight into the pharmacophore pocket of human glutamate carboxypeptidase II.
Resolution1.71 Å
Binding residue
(original residue number in PDB)
R210 N257 D387 E424 E425 G518 Y552 H553 K699 Y700
Binding residue
(residue number reindexed from 1)
R155 N202 D332 E369 E370 G463 Y494 H495 K639 Y640
Annotation score2
Binding affinityMOAD: ic50=0.3nM
PDBbind-CN: -logKd/Ki=9.52,IC50=0.3nM
BindingDB: Ki=0.280000nM,IC50=300nM,Kd=0.5nM,EC50=0.620000nM
Enzymatic activity
Enzyme Commision number 3.4.17.21: glutamate carboxypeptidase II.
Gene Ontology
Molecular Function
GO:0004180 carboxypeptidase activity
GO:0004181 metallocarboxypeptidase activity
GO:0008233 peptidase activity
GO:0008237 metallopeptidase activity
GO:0016805 dipeptidase activity
GO:0046872 metal ion binding
GO:1904492 Ac-Asp-Glu binding
GO:1904493 tetrahydrofolyl-poly(glutamate) polymer binding
Biological Process
GO:0006508 proteolysis
GO:0006760 folic acid-containing compound metabolic process
GO:0035609 C-terminal protein deglutamylation
Cellular Component
GO:0005737 cytoplasm
GO:0005886 plasma membrane
GO:0009986 cell surface
GO:0016020 membrane
GO:0070062 extracellular exosome

View graph for
Molecular Function

View graph for
Biological Process

View graph for
Cellular Component
External links
PDB RCSB:2pvw, PDBe:2pvw, PDBj:2pvw
PDBsum2pvw
PubMed17567119
UniProtQ04609|FOLH1_HUMAN Glutamate carboxypeptidase 2 (Gene Name=FOLH1)

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