Structure of PDB 2v3q Chain A Binding Site BS01

Receptor Information
>2v3q Chain A (length=376) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
DINGGGATLPQKLYLTPDVLTAGFAPYIGVGSGKGKIAFLENKYNQFGTD
TTKNVHWAGSDSKLTATELATYAADKEPGWGKLIQVPSVATSVAIPFRKA
GANAVDLSVKELCGVFSGRIADWSGITGAGRSGPIQVVYRAESSGTTELF
TRFLNAKCTTEPGTFAVTTTFANSYSLGLTPLAGAVAATGSDGVMAALND
TTVAEGRITYISPDFAAPTLAGLDDATKVARVGKGVVNGVAVEGKSPAAA
NVSAAISVVPLPAAADRGNPDVWVPVFGATTGGGVVAYPDSGYPILGFTN
LIFSQCYANATQTGQVRDFFTKHYGTSANNDAAIEANAFVPLPSNWKAAV
RASFLTASNALSIGNTNVCNGKGRPQ
Ligand information
Ligand IDPO4
InChIInChI=1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)/p-3
InChIKeyNBIIXXVUZAFLBC-UHFFFAOYSA-K
SMILES
SoftwareSMILES
CACTVS 3.341[O-][P]([O-])([O-])=O
ACDLabs 10.04[O-]P([O-])([O-])=O
OpenEye OEToolkits 1.5.0[O-]P(=O)([O-])[O-]
FormulaO4 P
NamePHOSPHATE ION
ChEMBL
DrugBankDB14523
ZINC
PDB chain2v3q Chain A Residue 1379 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB2v3q Tandem Use of X-Ray Crystallography and Mass Spectrometry to Obtain Ab Initio the Complete and Exact Amino Acids Sequence of Hpbp, a Human 38kDa Apolipoprotein
Resolution1.89 Å
Binding residue
(original residue number in PDB)		A7 T8 L9 S32 D61 R140 S144 G145 T146
Binding residue
(residue number reindexed from 1)		A7 T8 L9 S32 D61 R140 S144 G145 T146
Annotation score3
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Biological Process
GO:0006817 phosphate ion transport
Cellular Component
GO:0005576 extracellular region

View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:2v3q, PDBe:2v3q, PDBj:2v3q
PDBsum2v3q
PubMed18076037
UniProtP85173|PHBP_UNKP Phosphate-binding protein

[Back to BioLiP]