Structure of PDB 8qcq Chain o Binding Site BS01

Receptor Information
>8qcq Chain o (length=87) Species: 224308 (Bacillus subtilis subsp. subtilis str. 168) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ITQERKNQLINEFKTHESDTGSPEVQIAILTDSINNLNEHLRTHKKDHHS
RRGLLKMVGKRRNLLTYLRNKDVTRYRELINKLGLRR
Ligand information
>8qcq Chain A (length=2745) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
uuaaguuagaaagggcgcacgguggaugccuuggcacuaggagccgauga
aggacgggacgaacaccgauaugcuucggggagcuguaagcaagcuuuga
uccggagauuuccgaauggggaaacccaccacucguaauggagugguauc
cauaucugaauucauaggauaugagaaggcagacccggggaacugaaaca
ucuaaguacccggaggaagagaaagcaaaugcgauucccugaguagcggc
gagcgaaacgggaucagcccaaaccaagaggcuugccucuugggguugua
ggacacucgaacgagguagaugaagaggucuggaaaggcccgccauagga
gguaacagcccuguagucaaaacuucguucgaguggauccugaguacggc
ggaacacgugaaauuccgucggaauccgggaggaccaucucccaaggcua
aauacucccuagugaccgauagugaaccaguaccgugagggaaaggugaa
aagcaccccggaaggggagugaaagagauccugaaaccgugugccuacaa
guagucagagcccguuaacgggugauggcgugccuuuuguagaaugaacc
ggcgaguuacgaucucgugcaagguuaagcagaagaugcggagccgcagc
gaaagcgagucugaauagggcgcaugaguacguggucguagacccgaaac
caggugaucuacccauguccagggugaaguucagguaacacugaauggag
gcccgaacccacgcacguugaaaagugcggggaugagguguggguagggg
ugaaaugccaaucgaaccuggagauagcugguucucuccgaaauagcuuu
agggcuagccucaagguaagagucuuggagguagagcacugauuggacua
ggggccgguuaccgaauucagucaaacuccgaaugccaaugacuuauccu
ugggagucagacugcgagugauaagauccguagucgaaagggaaacagcc
cagaccgccagcuaaggucccaaaguauacguuaaguggaaaaggaugug
gaguugcuuagacaaccggucgagugacucugcgccgaaaauguaccggg
gcuaaacguaucaccgaagcugcggacuguucgaacagugguaggagagc
guucuaagggcugugaagccagaccggaaggacugguggagcgcuuagaa
gugagaaugccgguaugaguagcgaaagaggggugagaauccccuccacc
gaaugccuaagguuuccugaggaaggcucguccgcucaggguuagucggg
accuaagccgaggccgaaaggcguaggcgauggacaacagguugauauuc
cuguaccaccuccucaccauuugagcaauggggggacgcaggaggauagg
guaagcgcgguauuggauauccgcguccaagcaguuaggcugggaaauag
gcaaauccguuucccaaaggcugagcugugauggcgagcgagcgaaguuc
cugauuccacacugccaagaaaagccucuagcgaggugagaggugcccgu
accgcaaaccgacacagguaggcgaggagagaauccuaaggugaucgaga
gaacucucguuaaggaacucggcaaaaugaccccguaacuucgggagaag
gggugcucuguuagggugcaagcccgagagagccgcagugaauaggccca
ggcgacuguuuagcaaaaacacaggucucugcgaagccguaaggcgaagu
auaggggcugacgccugcccggugcuggaagguuaagaggagcgcuuagc
guaagcgaaggugcgaauugaagccccaguaaacggcggccguaacuaua
acgguccuaagguagcgaaauuccuugucggguaaguuccgacccgcacg
aaaggcgcaacgaucugggcacugucucaacgagagacucggugaaauua
uaguaccugugaagaugcagguuacccgcgacaggacggaaagaccccgu
ggagcuuuacugcagccugauauugaauguugguaauugaccuucuaacc
cgccgcccuuaucgggcggggagacagugucaggugggcaguuugacugg
ggcggucgccuccuaaaagguaacggaggcgcccaaagguucccucagaa
ugguuggaaaucauucgcagaguguaaaggcacaagggagcuugacugcg
agaccuacaagucgagcagggacgaaagucgggcuuagugauccgguggu
uccgcauggaagggccaucgcucaacggauaaaagcuaccccggggauaa
caggcuuaucucccccaagaguccacaucgacggggagguuuggcaccuc
gaugucggcucaucgcauccuggggcuguagucggucccaaggguugggc
uguucgcccauuaaagcgguacgcgagcuggguucagaacgucgugagac
aguucggucccuauccgucgcgggcgcaggaaauuugagaggagcugucc
uuaguacgagaggaccgggauggacgcaccgcugguguaccaguuguucu
gccaagggcaucgcuggguagcuaugugcggacgggauaagugcugaaag
caucuaagcaugaagccccccucaagaugagauuucccauuccgcaagga
aguaagaucccugaaagaugaucagguugauaggucugagguggaagugu
ggcgacacauggagcugacagauacuaaucgaucgaggacuuaac
<<<<<<......<<<<<<<<<<<.....[[..[[<<<<<<<[[<<.....
.<<<<<<.....((.>>>.....<<<<<<<..<<<)).....>>>.....
>>>>>>>...>>>....<<<....>>><<<<<<<......>>>>>>>.<<
<<<<<<<.........>>>>>>>.>>.>>....<<<<<<.....<<....
>>......>>>>>.>.........<<....>>...<<<<......<<...
..>>.....>>>>...(((....<<<<<<<<....>>>>>>>>......<
<<<<<<<.<<<<<<<<<.<<<.....<<<<......>>>>.((......<
<<.....))>>>...>>>...>>>>>>>>>.>>>>..>>>>.....<<<<
<<<<.........>>>>>>>>......<<<<<..<<<<>>>>>..)))..
....]].>>>>>>>.]]...............<<....>>....]]....
.....<<<<....>>>>..................>>>>>>>>>>>....
...<<<<..<<<<......>>>>..>>>>...<.<........>.>.<<<
<<<....<<<<<<<.<<<<<..<<<...<<<.....>>>...>>>...<<
....>>..<<<<.....>>>>......>>>>>.>>>>>>>..<<.<...<
<<<<<.....<<<<<<<<<..<<<....<<<<<<......>>>>>>....
.>>>...<<<.<<<<<........>>>>>>>>....>>>>>>>>>...<<
<.....>>>......>>>>>>......>.>>..<<<<<<....<<<<<..
..>>>>><<<<<<<<<...<<<<<<<<<.....<<<...<<<<<<<<...
<<<<<..>>>.>>...>>>>>>>>..>>.>.....>>>>.>>>>>..>>>
>>>>.>>..<<<<<<<.<<......>>.>>>>>>>....<<<......>>
>...<<<<.<<<...<<<(((.....<<<<<<...........<<..<<<
<<<<<<........<<..>>....>>>>>>>>>.>>...........)))
.....>>>>>>.>>>...>>>>>>><<<<<<..>>>>>>....>>>>>>.
.<<<<<<<.<<......<<<<<.<<....>>.>>>>>...>>.>>>>>>>
........>>>>>><......<<....<<<<<<.......>>>>>><<<<
....<<<<<.<<<..<<<<<<...<<.....>>.>>>>>>....((<<<<
.<<...<<<...<<<....>>>...>>>...>>...<<<<<........>
>>>>))<<<<<.<<<<<<......<<...<<<<....<<<<..<<<..<<
<.<<<<<<<<...(((....>>>>>><<..<<<<<..<<<<<<<<<<<.<
<.....>>>>>>>>>...>>>>..>>>>>...>><..<<..>>...>>>>
>>...>>>...>>>>.........>>>>..>>..>>>>>>>>>>>>>>>.
>>>.....<<......>>>>>>>.<<<<.....>>>>..>>>>..<<<<.
...<<<<<<<<.<<...............<<<<<...............>
>>>><<<<<....<<<<....>>>>...>>>>>............<<<<<
<<<<..<<<.........>>>..<<<<<<<.....<<<....>>>.....
..>>>>>>>..<<<<.<<<..<<<<<<<..<<<<..<<...<<<<<..<<
....>>...>>>>>...>>..>>>>>>>>>..>>>>><<<<<<.......
>>>>>>........<...........<<<<<<.....>>>>>>.....>.
...>>>>...>>.>>>>>>>.....>>.>>>>>>>>.>>>>>>.....>.
....<<<<<........>>>>>..<<<<<<<<.(((.[[......<<<<.
[[<<<<..<<<<<.<<<<<<<<<.<<<.<<<<<...>>>>>.>>>....<
<.<<<<<<.....>>>>>>>>.....>>>>>>>>>..>>>>>..<<<<..
...>>>><<<<<<...........>>>>>>..<<...<<<<<<<...<<<
<<<.......>>>>>>.....<<.[.(((>>....>>>>>>>...<<<<.
.<<<......>>>..>>>>.<<<....>>>.>>)))]......<<<<<<<
.((..>>>>..))>>>>>>>.............>>>>..]]>>>>.....
..<<<<.<.<<<<<<...<<.......>>...>>>>>>...>>>>.>...
....<<<<<.<<<<<<..<<<<<<<<<......>>>>>>>..>>.<<<<<
.....>>>>>.....>>>>>..>...>>>.>>....<<<<<<<....>>>
.>>>>....]]..)))>>>>>>>>....<<<<<<<...<<<<..<<<<<<
<...............>>>>>>>.<<<<<...<<<<...<<<<<<<<<<<
.)))>>>>>>..>>>>>...>>>>.>>>>>...<<<....<<<<<.....
......>>>>>....>>>.>>>>.......>>>>>>>..<<<<....>>>
>....<<<<<<<<<.......>>>>>....<<<<<<<<.<<<....<<<<
<....>>>>>...>>>..>>>>>.>>>...>>>>....>>>>>>.
Receptor-Ligand Complex Structure
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PDB8qcq Novel arrest peptides induce ribosome stalling by short circuiting the ribosomal peptidyltransferase activity
Resolution2.3 Å
Binding residue
(original residue number in PDB)
L56 V60 R63 R64 R88
Binding residue
(residue number reindexed from 1)
L54 V58 R61 R62 R86
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003735 structural constituent of ribosome
GO:0019843 rRNA binding
Biological Process
GO:0006412 translation
Cellular Component
GO:0005737 cytoplasm
GO:0005840 ribosome
GO:0022627 cytosolic 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:8qcq, PDBe:8qcq, PDBj:8qcq
PDBsum8qcq
PubMed38503735
UniProtP21473|RS15_BACSU Small ribosomal subunit protein uS15 (Gene Name=rpsO)

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