Structure of PDB 2w08 Chain D Binding Site BS03

Receptor Information
>2w08 Chain D (length=204) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
HTDLSGKVFVFPRESVTDHVNLITPLEKPLQNFTLCFRAYSDLSRAYSLF
SYNTQGRDNELLVYKERVGEYSLYIGRHKVTSKVIEKFPAPVHICVSWES
SSGIAEFWINGTPLVKKGLRQGYFVEAQPKIVLGQEQDSYGGKFDRSQSF
VGEIGDLYMWDSVLPPENILSAYQGTPLPANILDWQALNYEIRGYVIIKP
LVWV
Ligand information
Ligand IDTPO
InChIInChI=1S/C4H10NO6P/c1-2(3(5)4(6)7)11-12(8,9)10/h2-3H,5H2,1H3,(H,6,7)(H2,8,9,10)/t2-,3+/m1/s1
InChIKeyUSRGIUJOYOXOQJ-GBXIJSLDSA-N
SMILES
SoftwareSMILES
CACTVS 3.341C[CH](O[P](O)(O)=O)[CH](N)C(O)=O
CACTVS 3.341C[C@@H](O[P](O)(O)=O)[C@H](N)C(O)=O
ACDLabs 10.04O=P(O)(O)OC(C(N)C(=O)O)C
OpenEye OEToolkits 1.5.0CC(C(C(=O)O)N)OP(=O)(O)O
OpenEye OEToolkits 1.5.0C[C@H]([C@@H](C(=O)O)N)OP(=O)(O)O
FormulaC4 H10 N O6 P
NamePHOSPHOTHREONINE;
PHOSPHONOTHREONINE
ChEMBL
DrugBank
ZINCZINC000001532464
PDB chain2w08 Chain D Residue 500 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2w08 Molecular Dissection of Alzheimer'S Disease Neuropathology by Depletion of Serum Amyloid P Component.
Resolution1.7 Å
Binding residue
(original residue number in PDB)		N59 Y74 E136 D138 Q148
Binding residue
(residue number reindexed from 1)		N59 Y74 E136 D138 Q148
Annotation score4
Binding affinityMOAD: Kd=380uM
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0001849 complement component C1q complex binding
GO:0005509 calcium ion binding
GO:0005515 protein binding
GO:0030246 carbohydrate binding
GO:0042802 identical protein binding
GO:0046790 virion binding
GO:0046872 metal ion binding
GO:0051082 unfolded protein binding
Biological Process
GO:0002674 negative regulation of acute inflammatory response
GO:0006457 protein folding
GO:0006953 acute-phase response
GO:0044869 negative regulation by host of viral exo-alpha-sialidase activity
GO:0044871 negative regulation by host of viral glycoprotein metabolic process
GO:0045087 innate immune response
GO:0045656 negative regulation of monocyte differentiation
GO:0046597 negative regulation of viral entry into host cell
GO:0048525 negative regulation of viral process
GO:0051131 chaperone-mediated protein complex assembly
GO:0061045 negative regulation of wound healing
GO:1903016 negative regulation of exo-alpha-sialidase activity
GO:1903019 negative regulation of glycoprotein metabolic process
Cellular Component
GO:0005576 extracellular region
GO:0005615 extracellular space
GO:0005634 nucleus
GO:0062023 collagen-containing extracellular matrix
GO:0070062 extracellular exosome
GO:0072562 blood microparticle

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:2w08, PDBe:2w08, PDBj:2w08
PDBsum2w08
PubMed19372378
UniProtP02743|SAMP_HUMAN Serum amyloid P-component (Gene Name=APCS)

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