Structure of PDB 4lbv Chain A Binding Site BS01

Receptor Information
>4lbv Chain A (length=403) Species: 274 (Thermus thermophilus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GEFVRTKPHVNVGTIGHVDHGKTTLTAALTYVAAAENPNVEVKDYGDIDK
APEERARGITINTAHVEYETAKRHYSHVDCPGHADYIKNMITGAAQMDGA
ILVVSAADGPMPQTREHILLARQVGVPYIVVFMNKVDMVDDPELLDLVEM
EVRDLLNQYEFPGDEVPVIRGSALLALEQMHRNPKTRRGENEWVDKIWEL
LDAIDEYIPTPVRDVDKPFLMPVEDVFTITGRGTVATGRIERGKVKVGDE
VEIVGLAPETRKTVVTGVEMHRKTLQEGIAGDNVGVLLRGVSREEVERGQ
VLAKPGSITPHTKFEASVYVLKKEEGGRHTGFFSGYRPQFYFRTTDVTGV
VQLPPGVEMVMPGDNVTFTVELIKPVALEEGLRFAIREGGRTVGAGVVTK
ILE
Ligand information
Ligand IDGNP
InChIInChI=1S/C10H17N6O13P3/c11-10-13-7-4(8(19)14-10)12-2-16(7)9-6(18)5(17)3(28-9)1-27-32(25,26)29-31(23,24)15-30(20,21)22/h2-3,5-6,9,17-18H,1H2,(H,25,26)(H3,11,13,14,19)(H4,15,20,21,22,23,24)/t3-,5-,6-,9-/m1/s1
InChIKeyUQABYHGXWYXDTK-UUOKFMHZSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04O=P(O)(O)NP(=O)(O)OP(=O)(O)OCC3OC(n2cnc1c2N=C(N)NC1=O)C(O)C3O
OpenEye OEToolkits 1.5.0c1nc2c(n1[C@H]3[C@@H]([C@@H]([C@H](O3)CO[P@](=O)(O)O[P@@](=O)(NP(=O)(O)O)O)O)O)N=C(NC2=O)N
OpenEye OEToolkits 1.5.0c1nc2c(n1C3C(C(C(O3)COP(=O)(O)OP(=O)(NP(=O)(O)O)O)O)O)N=C(NC2=O)N
CACTVS 3.341NC1=Nc2n(cnc2C(=O)N1)[C@@H]3O[C@H](CO[P@@](O)(=O)O[P@@](O)(=O)N[P](O)(O)=O)[C@@H](O)[C@H]3O
CACTVS 3.341NC1=Nc2n(cnc2C(=O)N1)[CH]3O[CH](CO[P](O)(=O)O[P](O)(=O)N[P](O)(O)=O)[CH](O)[CH]3O
FormulaC10 H17 N6 O13 P3
NamePHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER
ChEMBLCHEMBL1233085
DrugBankDB02082
ZINCZINC000037868676
PDB chain4lbv Chain A Residue 501 [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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PDB4lbv Identifying ligand-binding hot spots in proteins using brominated fragments.
Resolution2.03 Å
Binding residue
(original residue number in PDB)		V20 D21 G23 K24 T25 T26 Y47 I61 T62 G84 N136 K137 D139 M140 S174 L176
Binding residue
(residue number reindexed from 1)		V18 D19 G21 K22 T23 T24 Y45 I59 T60 G82 N134 K135 D137 M138 S172 L174
Annotation score3
Enzymatic activity
Catalytic site (original residue number in PDB) D21 K24 T25 T62 H85
Catalytic site (residue number reindexed from 1) D19 K22 T23 T60 H83
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003746 translation elongation factor activity
GO:0003924 GTPase activity
GO:0005525 GTP binding
Biological Process
GO:0006412 translation
GO:0006414 translational elongation
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol

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Molecular Function
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Biological Process
View graph for
Cellular Component
External links
PDB RCSB:4lbv, PDBe:4lbv, PDBj:4lbv
PDBsum4lbv
PubMed23989163
UniProtP60338|EFTU1_THETH Elongation factor Tu-A (Gene Name=tufA)

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