Structure of PDB 2x2e Chain A Binding Site BS01

Receptor Information
>2x2e Chain A (length=341) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MEDLIPLVNRLQDAFSAIGQNADLDLPQIAVVGGQSAGKSSVLENFVGRD
FLPRGSGIVTRRPLVLQLVNATTEYAEFLHCKGKKFTDFEEVRLEIEAET
DRVTGTNKGISPVPINLRVYSPHVLNLTLVDLPGMTKVPVGDQPPDIEFQ
IRDMLMQFVTKENCLILAVSPANSDLANSDALKVAKEVDPQGQRTIGVIT
KLDLMDEGTDARDVLENKLLPLRRGYIGVVNRSQKDIDGKKDITAALAAE
RKFFLSHPSYRHLADRMGTPYLQKVLNQQLTNHIRDTLPGLRNKLQSQLL
SIEKEVEEYKNFRPDKHGTDSRVDEMLRMYHALKEALSIIG
Ligand information
Ligand IDGDP
InChIInChI=1S/C10H15N5O11P2/c11-10-13-7-4(8(18)14-10)12-2-15(7)9-6(17)5(16)3(25-9)1-24-28(22,23)26-27(19,20)21/h2-3,5-6,9,16-17H,1H2,(H,22,23)(H2,19,20,21)(H3,11,13,14,18)/t3-,5-,6-,9-/m1/s1
InChIKeyQGWNDRXFNXRZMB-UUOKFMHZSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.7.6c1nc2c(n1C3C(C(C(O3)COP(=O)(O)OP(=O)(O)O)O)O)N=C(NC2=O)N
CACTVS 3.385NC1=Nc2n(cnc2C(=O)N1)[C@@H]3O[C@H](CO[P](O)(=O)O[P](O)(O)=O)[C@@H](O)[C@H]3O
CACTVS 3.385NC1=Nc2n(cnc2C(=O)N1)[CH]3O[CH](CO[P](O)(=O)O[P](O)(O)=O)[CH](O)[CH]3O
ACDLabs 12.01O=P(O)(O)OP(=O)(O)OCC3OC(n2cnc1c2N=C(N)NC1=O)C(O)C3O
OpenEye OEToolkits 1.7.6c1nc2c(n1[C@H]3[C@@H]([C@@H]([C@H](O3)CO[P@](=O)(O)OP(=O)(O)O)O)O)N=C(NC2=O)N
FormulaC10 H15 N5 O11 P2
NameGUANOSINE-5'-DIPHOSPHATE
ChEMBLCHEMBL384759
DrugBankDB04315
ZINCZINC000008215481
PDB chain2x2e Chain A Residue 1744 [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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PDB2x2e G Domain Dimerization Controls Dynamin'S Assembly-Stimulated Gtpase Activity.
Resolution2.0 Å
Binding residue
(original residue number in PDB)		S41 G43 K44 S45 S46 R59 G60 K206 D208 L209 V235 N236 R237 S238 Q239
Binding residue
(residue number reindexed from 1)		S36 G38 K39 S40 S41 R54 G55 K201 D203 L204 V230 N231 R232 S233 Q234
Annotation score4
Enzymatic activity
Enzyme Commision number 3.6.5.5: dynamin GTPase.
Gene Ontology
Molecular Function
GO:0003924 GTPase activity
GO:0005525 GTP binding

View graph for
Molecular Function
External links
PDB RCSB:2x2e, PDBe:2x2e, PDBj:2x2e
PDBsum2x2e
PubMed20428113
UniProtQ05193|DYN1_HUMAN Dynamin-1 (Gene Name=DNM1)

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