Structure of PDB 3syn Chain B Binding Site BS03

Receptor Information
>3syn Chain B (length=258) Species: 1423 (Bacillus subtilis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PEPLRKAEKLLQETGIKESTKTNTLKKLLRFSVEAGGLTEENVVGKLQEI
LCDMLPSADKWQEPIHSKYIVLFGSTGAGKTTTLAKLAAISMLEKHKKIA
FITTDTYRIAAVEQLKTYAELLQAPLEVCYTKEEFQQAKELFSEYDHVFV
DTAGRNFKDPQYIDELKETIPFESSIQSFLVLSATAKYEDMKHIVKRFSS
VPVNQYIFTKIDETTSLGSVFNILAESKIGVGFMTNGQNVPEDIQTVSPL
GFVRMLCR
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 chain3syn Chain B Residue 2 [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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PDB3syn Structural basis for the molecular evolution of SRP-GTPase activation by protein.
Resolution3.063 Å
Binding residue
(original residue number in PDB)		G185 G187 K188 T189 T190 K318 D320 E321 T343 G345 Q346
Binding residue
(residue number reindexed from 1)		G77 G79 K80 T81 T82 K210 D212 E213 T235 G237 Q238
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003924 GTPase activity
GO:0005525 GTP binding
Biological Process
GO:0006614 SRP-dependent cotranslational protein targeting to membrane

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:3syn, PDBe:3syn, PDBj:3syn
PDBsum3syn
PubMed22056770
UniProtQ01960|FLHF_BACSU Flagellar biosynthesis protein FlhF (Gene Name=flhF)

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