Structure of PDB 4dr3 Chain L Binding Site BS02

Receptor Information
>4dr3 Chain L (length=124) Species: 300852 (Thermus thermophilus HB8) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PTINQLVRKGREKVRKKSKVPALKGAPFRRGVCTVVRTVTPKKPNSALRK
VAKVRLTSGYEVTAYIPGEGHNLQEHSVVLIRGGRVKDLPGVRYHIVRGV
YDAAGVKDRKKSRSKYGTKKPKEA
Ligand information
Ligand IDSRY
InChIInChI=1S/C21H39N7O12/c1-5-21(36,4-30)16(40-17-9(26-2)13(34)10(31)6(3-29)38-17)18(37-5)39-15-8(28-20(24)25)11(32)7(27-19(22)23)12(33)14(15)35/h4-18,26,29,31-36H,3H2,1-2H3,(H4,22,23,27)(H4,24,25,28)/t5-,6-,7+,8-,9-,10-,11+,12-,13-,14+,15+,16-,17-,18-,21+/m0/s1
InChIKeyUCSJYZPVAKXKNQ-HZYVHMACSA-N
SMILES
SoftwareSMILES
CACTVS 3.385CN[CH]1[CH](O)[CH](O)[CH](CO)O[CH]1O[CH]2[CH](O[CH](C)[C]2(O)C=O)O[CH]3[CH](O)[CH](O)[CH](NC(N)=N)[CH](O)[CH]3NC(N)=N
OpenEye OEToolkits 1.7.5[H]/N=C(/N)\N[C@@H]1[C@H]([C@@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2[C@@H]([C@]([C@@H](O2)C)(C=O)O)O[C@H]3[C@H]([C@@H]([C@H]([C@@H](O3)CO)O)O)NC)N/C(=N\[H])/N)O
CACTVS 3.385CN[C@H]1[C@H](O)[C@@H](O)[C@H](CO)O[C@H]1O[C@H]2[C@@H](O[C@@H](C)[C@]2(O)C=O)O[C@H]3[C@H](O)[C@@H](O)[C@H](NC(N)=N)[C@@H](O)[C@@H]3NC(N)=N
OpenEye OEToolkits 1.7.5CC1C(C(C(O1)OC2C(C(C(C(C2O)O)NC(=N)N)O)NC(=N)N)OC3C(C(C(C(O3)CO)O)O)NC)(C=O)O
ACDLabs 10.04O=CC3(O)C(OC1OC(C(O)C(O)C1NC)CO)C(OC2C(NC(=[N@H])N)C(O)C(NC(=[N@H])N)C(O)C2O)OC3C
FormulaC21 H39 N7 O12
NameSTREPTOMYCIN;
STREPTOMYCIN A
ChEMBLCHEMBL372795
DrugBankDB01082
ZINCZINC000008214681
PDB chain4dr3 Chain A Residue 1601 [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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PDB4dr3 A structural basis for streptomycin-induced misreading of the genetic code.
Resolution3.348 Å
Binding residue
(original residue number in PDB)		K46 K47 K91
Binding residue
(residue number reindexed from 1)		K42 K43 K87
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0000049 tRNA binding
GO:0003735 structural constituent of ribosome
GO:0019843 rRNA binding
Biological Process
GO:0006412 translation
Cellular Component
GO:0005840 ribosome
GO:0015935 small ribosomal subunit
GO:1990904 ribonucleoprotein complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4dr3, PDBe:4dr3, PDBj:4dr3
PDBsum4dr3
PubMed23322043
UniProtQ5SHN3|RS12_THET8 Small ribosomal subunit protein uS12 (Gene Name=rpsL)

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