Structure of PDB 7unr Chain x Binding Site BS03

Receptor Information
>7unr Chain x (length=486) Species: 208964 (Pseudomonas aeruginosa PAO1) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
EAVTRAPVVTVMGHVDHGKTSLLDYIRRAKVTQHIGAYHVETERGMVTFL
DTPGHAAFTAMRARGAQATDIVILVVAADDGVMPQTQEAVQHAKAAGVPI
VVAVNKIDKPEANPDNIKNGLAALDVIPEEWGGDAPFVPVSAKLGTGVDE
LLEAVLLQAEVLELKATPSAPGRGVVVESRLDKGRGPVATVLVQDGTLRQ
GDMVLVGINYGRVRAMLDENGKPIKEAGPSIPVEILGLDGTPDAGDEMTV
VADEKKAREVALFRQGKFREVKLARAHAGKLENIFENKKTLNIVLKADVR
GSLEALQGSLSGLGNDEVQVRVVGGGVGGITESDANLALASNAVLFGFNV
RADAGARKIVEAEGLDMRYYNVIYDIIEDVKKALTGMLGSDLRENILGIA
EVRDVFRSPKFGAIAGCMVTEGMVHRNRPIRVLRDDVVIFEGELESLRRF
KDDVAEVRAGMECGIGVKSYNDVKVGDKIEVFEKVE
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 chain7unr Chain x Residue 901 [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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PDB7unr Compact IF2 allows initiator tRNA accommodation into the P site and gates the ribosome to elongation
Resolution2.9 Å
Binding residue
(original residue number in PDB)		D352 G354 K355 T356 N449 K450 D452 S485 K487
Binding residue
(residue number reindexed from 1)		D16 G18 K19 T20 N105 K106 D108 S141 K143
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003743 translation initiation factor activity
GO:0003924 GTPase activity
GO:0005525 GTP binding
Biological Process
GO:0006412 translation
GO:0006413 translational initiation
Cellular Component
GO:0005737 cytoplasm

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7unr, PDBe:7unr, PDBj:7unr
PDBsum7unr
PubMed
UniProtQ9HV55|IF2_PSEAE Translation initiation factor IF-2 (Gene Name=infB)

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