Structure of PDB 7qv3 Chain e Binding Site BS02

Receptor Information

>7qv3 Chain e (length=164) Species: 224308 (Bacillus subtilis subsp. subtilis str. 168)

RIDPSKLELEERLVTVNRVAKVVKGGRRFRFAALVVVGDKNGHVGFGTGK
AQEVPEAIRKAVEDAKKNLIEVPMVGTTIPHEIIGRFGAGNILLKPASEG
TGVIAGGPVRAVLELAGVADILSKSLGSNTPINMIRATLQGLSELKRAED
VAKLRGKSVEELLG

Ligand information

>7qv3 Chain a (length=1533)

ggagaguuugauccuggcucaggacgaacgcuggcggcgugccuaauaca
ugcaagucgagcggacagaugggagcuugcucccugauguuagcggcgga
cgggugaguaacacguggguaaccugccuguaagacugggauaacuccgg
gaaaccggggcuaauaccggaugguuguuugaaccgcaugguucaaacau
aaaagguggcuucggcuaccacuuacagauggacccgcggcgcauuagcu
aguuggugagguaacggcucaccaaggcgacgaugcguagccgaccugag
agggugaucggccacacugggacugagacacggcccagacuccuacggga
ggcagcaguagggaaucuuccgcaauggacgaaagucugacggagcaacg
ccgcgugagugaugaagguuuucggaucguaaagcucuguuguuagggaa
gaacaagugccguucgaauagggcgguaccuugacgguaccuaaccagaa
agccacggcuaacuacgugccagcagccgcgguaauacguagguggcaag
cguuguccggaauuauugggcguaaagggcucgcaggcgguuucuuaagu
cugaugugaaagcccccggcucaaccggggagggucauuggaaacugggg
aacuugagugcagaagaggagaguggaauuccacguguagcggugaaaug
cguagagauguggaggaacaccaguggcgaaggcgacucucuggucugua
acugacgcugaggagcgaaagcguggggagcgaacaggauuagauacccu
gguaguccacgccguaaacgaugagugcuaaguguuaggggguuuccgcc
ccuuagugcugcagcuaacgcauuaagcacuccgccuggggaguacgguc
gcaagacugaaacucaaaggaauugacgggggcccgcacaagcgguggag
caugugguuuaauucgaagcaacgcgaagaaccuuaccaggucuugacau
ccucugacaauccuagagauaggacguccccuucgggggcagagugacag
guggugcaugguugucgucagcucgugucgugagauguuggguuaagucc
cgcaacgagcgcaacccuugaucuuaguugccagcauucaguugggcacu
cuaaggugacugccggugacaaaccggaggaagguggggaugacgucaaa
ucaucaugccccuuaugaccugggcuacacacgugcuacaauggacagaa
caaagggcagcgaaaccgcgagguuaagccaaucccacaaaucuguucuc
aguucggaucgcagucugcaacucgacugcgugaagcuggaaucgcuagu
aaucgcggaucagcaugccgcggugaauacguucccgggccuuguacaca
ccgcccgucacaccacgagaguuuguaacacccgaagucggugagguaac
cuuuuaggagccagccgccgaaggugggacagaugauuggggugaagucg
uaacaagguagccguaucggaaggugcggcugg

...<<<<..[.((((.>>>>.<<<<.<<<<<..<<<<<<<<.....<<<.
<<<..<<<..<<.<<<<...<<<<<<..>>>>>>...>>>>.>>>>>...
...<<........<<<<<<<..<<...<<<<<<<.<<<<.....<<<<<<
....>>>>>>......>>>>.....<<<<<<<<<<....>>>>>>>>>>.
....<<<<<<<..>>>>>>>.>>>>>>>..>>>>>>>>>.<<<....<<<
..<<<<<<<<.......>>>>>>>>>>>......>>>..<<<<<<<<...
.>>>>...>>>>.>>.<<<<<.<.........>>>>>>.<<<<....>>>
>...>>>>>>.........<<<...<<<<<....>>>>.>>>>..>>.>>
>>>>..<<<<.......<<<....>>>......>>>>...<<<<<<<...
......<<<<<<<<<.....>>>>>>>>>..........>>>>>>...>.
.<<<<<(((...<<<<<.....<<.)))>>.......>>>>>>>>>>..>
>>>>>>>>..........<<<((.....<<<<...<<<.<<<<<<<.<<<
<<<<<<.......<<<<<<.....>>>>>>.....>>>>>>>..>>>>>>
>>>...<<<<<<<<...<<<<<<<....<<<<<<<<...<<<......>>
>......>>>>>>>>...........<<....>>.>>>>>>>..>>>>>.
>>>...>>>...>>>>....<<<<<<...<<...<<<<.<.....>.>>>
>...>>>>>>>>..........<<<<<<..<<<<<<<<<<<<......>>
>>>>>>>>>>...<<..))>>.....>>>>>>.>>>.<<<......<<<<
....>>>>....>>>..)))).]<<<<<.<<<<<<<.<<.<<<<<<..<<
<<<<<<<<......<<........>>..........<<<<<<<......<
<<<<<<....<<<<<....>>>>>....<<<<..>>>>.>>>>>.>>.<<
<.<<<..<<<<<<<......<<<<<<<<<....>>>..<<<<......>>
>>..>>>>>>.....<<<<.<<<<<<<..<<<..<<......>>>>>...
>>>>>>>.....<<<<<.....>>>>>........>>>>.......>.>>
>...>>>>>>>>>...>>>>>>>...>>.>>>>>>>>.....<<<<<<<.
....<<<..<<..<<<<....>>>>..>>....>>>.....>>>>>>>..
....<....<<<<<<<........>>>>>>>....>.....>>>>>>...
.<<<<<<<.........>>>>>>>......>>...>>>>>>>>>>.>>..
..<..<<.<.<<<<.<<<..<<<<<<..<<<<....<.<<<<..<<<..<
<<...>>>.>>>.>>>>.>...>>>>..>>>>>>..>>>.>>>>..>.>>
...>.....<<<<<<<<<....>>>>>>>>>..

Receptor-Ligand Complex Structure

Structure summary

• PDB: 7qv3 Bacterial ribosome collision sensing by a MutS DNA repair ATPase paralogue.
• Resolution: 5.14 Å
• Binding residue (original residue number in PDB): V21 A22 K23 V24 V25 G27 R29 R32 K52 K62 F89 G90 K97 S100 T103 I106 A107 G108 K126 S127 L128 S130 N131 T132 N135 R138
• Binding residue (residue number reindexed from 1): V19 A20 K21 V22 V23 G25 R27 R30 K50 K60 F87 G88 K95 S98 T101 I104 A105 G106 K124 S125 L126 S128 N129 T130 N133 R136

Gene Ontology

Molecular Function

• GO:0003723 RNA binding
• GO:0003735 structural constituent of ribosome
• GO:0019843 rRNA binding

Biological Process

• GO:0006412 translation
• GO:0046677 response to antibiotic

Cellular Component

• GO:0005737 cytoplasm
• GO:0005840 ribosome
• GO:0015935 small ribosomal subunit
• GO:0022627 cytosolic small ribosomal subunit
• GO:1990904 ribonucleoprotein complex

External links

• PDB: RCSB:7qv3, PDBe:7qv3, PDBj:7qv3
• PDBsum: 7qv3
• PubMed: 35264791
• UniProt: P21467|RS5_BACSU Small ribosomal subunit protein uS5 (Gene Name=rpsE)