Structure of PDB 6awc Chain W Binding Site BS01

Receptor Information
>6awc Chain W (length=85) Species: 562 (Escherichia coli) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
NIKSAKKRAIQSEKARKHNASRRSMMRTFIKKVYAAIEAGDKAAAQKAFN
EMQPIVDRQAAKGLIHKNKAARHKANLTAQINKLA
Ligand information
>6awc Chain A (length=1443) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
aauugaagaguuugaucauggcucagauugaacgcuggcggcaggccuaa
cacaugcaagucgaacgguaacaggaagaagcuugcuucuuugcugacga
guggcggacgggugaguaaugucugggaaacugccugauggagggggaua
acuacuggaaacgguagcuaauaccgcauaacgucgcaagaccaaagagg
gggaccuucgggccucuugccaucggaugugcccagaugggauuagcuag
uaggugggguaacggcucaccuaggcgacgaucccuagcuggucugagag
gaugaccagccacacuggaacugagacacgguccagacuccuacgggagg
cagcaguggggaauauugcacaaugggcgcaagccugaugcagccaugcc
gcguguaugaagaaggccuucggguuguaaaguacuuucagcggggagga
agggaguaaaguuaauaccuuugcucauugacguuacccgcagaagaagc
accggcuaacuccgugccagcagccgcgguaauacggagggugcaagcgu
uaaucggaauuacugggcguaaagcgcacgcaggcgguuuguuaagucag
augugaaauccccgggcucaaccugggaacugcaucugauacuggcaagc
uugagucucguagagggggguagaauuccagguguagcggugaaaugcgu
agagaucuggaggaauaccgguggcgaaggcggcccccuggacgaagacu
gacgcucaggugcgaaagcguggggagcaaacaggauuagauacccuggu
aguccacgccguaaacgaugucgacuuggagguugugcccuugaggcgug
gcuuccggagcuaacgcguuaagucgaccgccuggggaguacggccgcaa
gguuaaaacucaaaugaauugacgggggcccgcacaagcgguggagcaug
ugguuuaauucgaugcaacgcgaagaaccuuaccuggucuugacauccac
ggaaguuuucagagaugagaaugugccuucgggaaccgugagacaggugc
ugcauggcugucgucagcucguguugugaaauguuggguuaagucccgca
acgagcgcaacccuuauccuuuguugccagcgguccggccgggaacucaa
aggagacugccagugauaaacuggaggaagguggggaugacgucaaguca
ucauggcccuuacgaccagggcuacacacgugcuacaauggcgcauacaa
agagaagcgaccucgcgagagcaagcggaccucauaaagugcgucguagu
ccggauuggagucugcaacucgacuccaugaagucggaaucgcuaguaau
cguggaucagaaugccacggugaauacguucccgggccuuguacacaccg
uaacaagguaaccguaggggaaccugcgguuggaucaccuccu
.......<<<<<.[.((((>>>>>.<<<<.<<<<<...<<<<<<......
<<<.<<<...<<..<<.<...<<.<<<<<.......>.>>>>..>>.>..
>>>>.......<<.......<<<<<<<..<<...<<<<<<<...<<....
.<<<<<......>>>>>......>>.......<<......>>....<<<<
<<..<<....>>>>>>>>.>>>>>>>..>>.>>>>>>><<<..<.<<<..
.<<<<<<.........>>>>>>.>>>....>.>>>..<<<<<<<<....>
>>...>>>>>.>>.<<<<<............>>>>>.<<<.<..>.>>>.
..>>>>>>.........<<...<<<<<<....>>>>.>>>>...>.>>>>
>...<<<<.......<<<....>>>......>>>>..<<.<<<<<.....
...<<<<<<<<.......>>>>>>>>..........>>>>>....>>.<<
<<<(((...<<<<<........))).........>>>>>>>>>>..>>>>
>>>>>..........<<<((.....<<<<...<<<.<<<<<<<.<<<<<<
<<<<......<<<<<<.....>>>>>>....>>>>>>>>..>>>>>>>>>
...<<<<<<<<...<<<<<<<....<<<<<<<<.<.<<<......>>>..
...>>>>>>>>.>..........<<....>>.>>>>>>>..>>>.>>>>>
...>>>...>>>>....<<<<<<...<<...<<<<.<.....>.>>>>..
.>>>>>>>>..........<<<<<<..<<<<<<.<<<<<.....>>>>>.
>>>>>>...<<..))>>.....>>>>>>.>>>.<<<.......<<<....
>>>.....>>>..)))).].<<<<.<<<<<<<.<<..<<<<...<<<<<<
<<<<......<<........>>..........<<<<<<<......<<<<<
<<..<<<<<<......>>>>>>...<<....>>..>>>>>.>>.<<<.<<
<..<<<<<<.......<<<<<<<<......>>..<<<<......>>>>..
>>>>>>.....<<<<.<<<<<<<...<....<<.....>>..>....>>>
>>>>.....<<<<<.....>>>>>........>>>>.........>>>..
.>>>>>>>>>...>>>>>>>...>>.>>>>>>>>.....<<<<<<<....
.<<<..<....<<......>>....>....>>>.....>>>>>>>.....
.<....<<<<<<<........>>>>>>>....>......>>>>.....<<
<<<<<.........>>>>>>>......>>...>>>>>>>>>>.>......
.........<<<<<<<<<....>>>>>>>>>............
Receptor-Ligand Complex Structure
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PDB6awc Structure of RNA polymerase bound to ribosomal 30S subunit.
Resolution7.9 Å
Binding residue
(original residue number in PDB)		K4 A6 K8 R9 I11 Q12 S13 R17 H19 R23 Q47 F50 N51 Q54 P55 D58 R59 A62 K63 G64 H67 K68 A72 R73 K75 T79 N83
Binding residue
(residue number reindexed from 1)		K3 A5 K7 R8 I10 Q11 S12 R16 H18 R22 Q46 F49 N50 Q53 P54 D57 R58 A61 K62 G63 H66 K67 A71 R72 K74 T78 N82
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

View graph for
Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:6awc, PDBe:6awc, PDBj:6awc
PDBsum6awc
PubMed29027901
UniProtP0A7U7|RS20_ECOLI Small ribosomal subunit protein bS20 (Gene Name=rpsT)

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