Structure of PDB 3evj Chain I Binding Site BS03

Receptor Information
>3evj Chain I (length=404) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
DICTAKPRDIPMNPMCIYRSPKIPEATNRRVWELSKANSRFATTFYQHLA
DSKNDNDNIFLSPLSISTAFAMTKLGACNDTLQQLMEVFKFDTISEKTSD
QIHFFFAKLNCRLYRKASSKLVSANRLFGDKSLTFNETYQDISELVYGAK
LQPLDAEQSRAAINKWVSNKTEGRITDVIPSEAINELTVLVLVNTIYFKG
LWKSKFSPENTRKELFYKADGESCSASMMYQEGKFRYRRVAEGTQVLELP
FKGDDITMVLILPKPEKSLAKVEKELTPEVLQEWLDELEEMMLVVHMPRF
RIEDGFSLKEQLQDMGLVDLFSPEKSKLPGIVADLYVSDAFHKAFLEVNE
EGSEAAASTAVVIAGRSLNPNRVTFKANRPFLVFIREVPLNTIIFMGRVA
NPCV
Ligand information
Ligand IDSUS
InChIInChI=1S/C6H13NO14S3/c8-4-2(1-19-23(13,14)15)20-6(9)3(7-22(10,11)12)5(4)21-24(16,17)18/h2-9H,1H2,(H,10,11,12)(H,13,14,15)(H,16,17,18)/t2-,3-,4-,5-,6+/m1/s1
InChIKeyVPSCBZXJXYLJOH-UKFBFLRUSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.7.6C(C1C(C(C(C(O1)O)NS(=O)(=O)O)OS(=O)(=O)O)O)OS(=O)(=O)O
OpenEye OEToolkits 1.7.6C([C@@H]1[C@H]([C@@H]([C@H]([C@H](O1)O)NS(=O)(=O)O)OS(=O)(=O)O)O)OS(=O)(=O)O
ACDLabs 12.01N(C1C(OC(C(C1OS(O)(=O)=O)O)COS(=O)(O)=O)O)S(=O)(O)=O
CACTVS 3.385O[CH]1O[CH](CO[S](O)(=O)=O)[CH](O)[CH](O[S](O)(=O)=O)[CH]1N[S](O)(=O)=O
CACTVS 3.385O[C@H]1O[C@H](CO[S](O)(=O)=O)[C@@H](O)[C@H](O[S](O)(=O)=O)[C@H]1N[S](O)(=O)=O
FormulaC6 H13 N O14 S3
Name2-deoxy-3,6-di-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranose;
3,6-di-O-sulfo-N-sulfo-alpha-D-glucosamine;
2-deoxy-3,6-di-O-sulfo-2-(sulfoamino)-alpha-D-glucose;
2-deoxy-3,6-di-O-sulfo-2-(sulfoamino)-D-glucose;
2-deoxy-3,6-di-O-sulfo-2-(sulfoamino)-glucose
ChEMBL
DrugBank
ZINCZINC000098209427
PDB chain3evj Chain E Residue 3 [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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PDB3evj The critical role of hinge-region expulsion in the induced-fit heparin binding mechanism of antithrombin.
Resolution3.0 Å
Binding residue
(original residue number in PDB)
K11 P12 R13 N45
Binding residue
(residue number reindexed from 1)
K6 P7 R8 N28
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0002020 protease binding
GO:0004867 serine-type endopeptidase inhibitor activity
GO:0005515 protein binding
GO:0008201 heparin binding
GO:0042802 identical protein binding
Biological Process
GO:0007596 blood coagulation
GO:0010466 negative regulation of peptidase activity
GO:0030193 regulation of blood coagulation
Cellular Component
GO:0005576 extracellular region
GO:0005615 extracellular space
GO:0005788 endoplasmic reticulum lumen
GO:0005886 plasma membrane
GO:0062023 collagen-containing extracellular matrix
GO:0070062 extracellular exosome
GO:0072562 blood microparticle

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:3evj, PDBe:3evj, PDBj:3evj
PDBsum3evj
PubMed19452598
UniProtP01008|ANT3_HUMAN Antithrombin-III (Gene Name=SERPINC1)

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