Structure of PDB 6w7w Chain S Binding Site BS01

Receptor Information
>6w7w Chain S (length=85) Species: 83333 (Escherichia coli K-12) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ANIKSAKKRAIQSEKARKHNASRRSMMRTFIKKVYAAIEAGDKAAAQKAF
NEMQPIVDRQAAKGLIHKNKAARHKANLTAQINKL
Ligand information
>6w7w Chain 2 (length=871) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
aaauugaagaguuugaucauggcucagauugaacgcuggcggcaggccua
acacaugcaagucgaacgguaacaggaagaagcuugcuucuuugcugacg
aguggcggacgggugaguaaugucugggaaacugccugauggagggggau
aacuacuggaaacgguagcuaauaccgcauaacgucgcaagaccaaagag
ggggaccuucgggccucuugccaucggaugugcccagaugggauuagcua
guaggugggguaacggcucaccuaggcgacgaucccuagcuggucugaga
ggaugaccagccacacuggaacugagacacgguccagacuccuacgggag
gcagcaguggggaauauugcacaaugggcgcaagccugaugcagccaugc
cgcguguaugaagaaggccuucggguuguaaaguacuuucagcggggagg
aagggaguaaaguuaauaccuuugcucauugacguuacccgcagaagaag
caccggcuaacuccgugccagcagccgcgguaauacggagggugcaagcg
uuaaucggaauuacugggcguaaagcgcacgcaggcgguuuguuaaguca
gaugugaaauccccgggcucaaccugggaacugcaucugauacuggcaag
cuugagucucguagagggggguagaauggaauaccgguggcgaaggcggc
ccccuggacgaagacugacgcucaggugcgaaagcguggggagcaaacgg
uaguccacgccguaaacgaugucgacuuggagguugugcccuugaggcgu
ggcuuccggagcuaacgcguuaagucgaccgccuggggaguacggccgca
agguuaaaacucaaaugaauu
........<<<<..[[((((.>>>>.<<<<.<<<<<..<<<<<<<<....
.<<<.<<<..<<<..<<.<<..<<<<<<<<<<....>>>>>>>.>>>>>.
.>>>>>......<<.......<<<<<<<..<<...<<<<<<<.<.<<...
..<<<<<<....>>>>>>......>>.>.....<<<....>>>....<<<
<<<..<......>>>>>>>.>>>>>>>..>>.>>>>>>><<<....<<<.
.<<<<<<<.........>>>>>>>>>>......>>>..<<<<<<<<....
>>>>...>>>>.>>.<<<<<.<.........>>>>>>.<<<<<..>>>>>
...>>>>>>.........<<<...<<<<<....>>>>.>>>>..>>.>>>
>>>..<<<<......<<<<<..>>>>>.....>>>>...<.<<<<<....
..<.<<<<<<<<.......>>>>>>>>.>........>>>>>....>..<
<<<<(((...<<<<<.....<<.)))>>.......>>>>>>>>>>..>>>
>>>>>>..........<<<((.....<<<<...<<<.<<<<<<<.<<<<<
<<<<<......<<<<<<.....>>>>>>....>>>>>>>>..>>>>>>>>
>...<<<<<<<<...<<<<<<<....<>...........<<....>>.>>
>>>>>..>>>>.>>>>...>>>...>>>>....<<<<<<.<..<......
..>>>>>>>>..........<<<<<<.<<<<<<<..<<<<.....>>>>.
.>>>>>>>..<<..))>>.....>>>>>>.>>>.<<<......<<<<...
.>>>>....>>>..)))).]]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB6w7w Alternative conformations and motions adopted by 30S ribosomal subunits visualized by cryo-electron microscopy.
Resolution3.9 Å
Binding residue
(original residue number in PDB)		N3 I4 K5 S6 K9 R10 Q13 R18 H20 R24 Q55 D59 R60 K64 H68 N70 K71 A73 R74 A77 N78 T80
Binding residue
(residue number reindexed from 1)		N2 I3 K4 S5 K8 R9 Q12 R17 H19 R23 Q54 D58 R59 K63 H67 N69 K70 A72 R73 A76 N77 T79
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003723 RNA binding
GO:0003735 structural constituent of ribosome
GO:0008073 ornithine decarboxylase inhibitor activity
GO:0019843 rRNA binding
GO:0070181 small ribosomal subunit rRNA binding
Biological Process
GO:0000028 ribosomal small subunit assembly
GO:0002181 cytoplasmic translation
GO:0006412 translation
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol
GO:0005840 ribosome
GO:0015935 small ribosomal subunit
GO:0022627 cytosolic small ribosomal subunit
GO:1990904 ribonucleoprotein complex

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Molecular Function
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Biological Process
View graph for
Cellular Component
External links
PDB RCSB:6w7w, PDBe:6w7w, PDBj:6w7w
PDBsum6w7w
PubMed32989043
UniProtP0A7U7|RS20_ECOLI Small ribosomal subunit protein bS20 (Gene Name=rpsT)

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