Structure of PDB 7as8 Chain K Binding Site BS01

Receptor Information

>7as8 Chain K (length=132) Species: 224308 (Bacillus subtilis subsp. subtilis str. 168)

VKLQIPAGKANPAPPVGPALGQAGVNIMGFCKEFNARTADQAGLIIPVEI
SVYEDRSFTFITKTPPAAVLLKKAAGIESGSGEPNRNKVATVKRDKVREI
AETKMPDLNAADVEAAMRMVEGTARSMGIVIE

Ligand information

>7as8 Chain A (length=2812)

guuaaguuagaaagggcgcacgguggaugccuuggcacuaggagccgaug
aaggacgggacgaacaccgauaugcuucggggagcuguaagcaagcuuug
auccggagauuuccgaauggggaaacccaccacucguaauggagugguau
ccauaucugaauucauaggauaugagaaggcagacccggggaacugaaac
aucuaaguacccggaggaagagaaagcaaaugcgauucccugaguagcgg
cgagcgaaacgggaucagcccaaaccaagaggcuugccucuugggguugu
aggacacucuguacggaguuacaaaggaacgagguagaugaagaggucug
gaaaggcccgccauaggagguaacagcccuguagucaaaacuucguucuc
uccugaguggauccugaguacggcggaacacgugaaauuccgucggaauc
cgggaggaccaucucccaaggcuaaauacucccuagugaccgauagugaa
ccaguaccgugagggaaaggugaaaagcaccccggaaggggagugaaaga
gauccugaaaccgugugccuacaaguagucagagcccguuaacgggugau
ggcgugccuuuuguagaaugaaccggcgaguuacgaucucgugcaagguu
aagcagaagaugcggagccgcagcgaaagcgagucugaauagggcgcaug
aguacguggucguagacccgaaaccaggugaucuacccauguccagggug
aaguucagguaacacugaauggaggcccgaacccacgcacguugaaaagu
gcggggaugagguguggguaggggugaaaugccaaucgaaccuggagaua
gcugguucucuccgaaauagcuuuagggcuagccucaagguaagagucuu
ggagguagagcacugauuggacuaggggcccggguuaccgaauucaguca
aacuccgaaugccaaugacuuauccuugggagucagacugcgagugauaa
gauccguagucgaaagggaaacagcccagaccgccagcuaaggucccaaa
guauacguuaaguggaaaaggauguggaguugcuuagacaaccaggaugu
uggcuuagaagcagccaccauuuaaagagugcguaauagcucacuggucg
agugacucugcgccgaaaauguaccggggcuaaacguaucaccgaagcug
cggacuguucgaacagugguaggagagcguucuaagggcugugaagccag
accggaaggacugguggagcgcuuagaagugagaaugccgguaugaguag
cgaaagaggggugagaauccccuccaccgaaugccuaagguuuccugagg
aaggcucguccgcucaggguuagucgggaccuaagccgaggccgaaaggc
guaggcgauggacaacagguugauauuccuguaccaccuccucaccauuu
gagcaauggggggacgcaggaggauaggguaagcgcgguauuggauaucc
gcguccaagcaguuaggcugggaaauaggcaaauccguuucccaaaggcu
gagcugugauggcgagcgcgaaguuccugauuccacacugccaagaaaag
ccucuagcgaggugagaggugcccguaccgcaaaccgacacagguaggcg
aggagagaauccuaaggugaucgagagaacucucguuaaggaacucggca
aaaugaccccguaacuucgggagaaggggugcucuguuagggugcaagcc
cgagagagccgcagugaauaggcccaggcgacuguuuagcaaaaacacag
gucucugcgaagccguaaggcgaaguauaggggcugacgccugcccggug
cuggaagguuaagaggagcgcuuagcguaagcgaaggugcgaauugaagc
cccaguaaacggcggccgucgguccuaagguagcgaaauuccuugucggg
uaaguuccgacccgcacgaaaggcgcaacgaucugggcacugucucaacg
agagacucggugaaauuauaguaccugugaagaugcagguuacccgcgac
aggacggaaagaccccguggagcuuuacugcagccugauauugaauguug
guuugaccuucuaacccgccgcccuuaucgggcggggagacagugucagg
ugggcaguuugacuggggcggucgccuccuaaaagguaacggaggcgccc
aaagguucccucagaaugguuggaaaucauucgcagaguguaaaggcaca
agggagcuugacugcgagaccuacaagucgagcagggacgaaagucgggc
uuagugauccggugguuccgcauggaagggccaucgcucaacggauaaaa
gcuaccccggggauaacaggcuuaucucccccaagaguccacaucgacgg
ggagguuuggcaccucgaugucggcucaucgcauccuggggcuguagucg
gucccaaggguugggcuguucgcccauuaaagcgguacgcgagcuggguu
cagaacgucgugagacaguucggucccuauccgucgcgggcgcaggaaau
uugagaggagcuguccuuaguacgagaggaccgggauggacgcaccgcug
guguaccaguuguucugccaagggcaucgcuggguagcuaugugcggacg
ggauaagugcugaaagcaucuaagcaugaagccccccucaagaugagauu
ucccauuccgcaaggaaguaagaucccugaaagaugaucagguugauagg
ucugagguggaaguguggcgacacauggagcugacagauacuaaucgauc
gaggacuuaacc

<<<<<<<......<<<<<<<<<<<....{[[..[[<<<<<<<[[<<....
..<<<<<<..[..((.>>>.....<<<<<<<..<<<))..]..>>>....
.>>>>>>>...>>>....<<<....>>><<<<<<<......>>>>>>>.<
<<<<<<<<.........>>>>>>>.>>.>>....<<<<<<.....<<...
.>>......>>>>>.>.........<<....>>...<<<<......<<..
...>>.....>>>>...(((....<<<<<<<<....>>>>>>>>......
<<<<<<<<<.....<<<<.......<<<<<<<<<<.<<<.....<<<<..
....>>>>.((......<<<.....))>>>...>>>...>>>>>>>>>>>
>>>.>>>>>..>>>>.....<<<<<<<<.........>>>>>>>>.....
.<<<<<..<<<<>>>>>..)))......]].>>>>>>>.]].........
......<<....>>....]].........<<<<....>>>>.........
....}....>>>>>>>>>>>.......<<<<..<<<<......>>>>..>
>>>...<.<........>.>.<<<<<<....<<<<<<<.<<<<<..<<<.
..<<<.....>>>...>>>...<<....>>..<<<<.....>>>>.....
.>>>>>.>>>>>>>..<<.<..<<<<<<<.....<<<<<<<<<..<<<..
..<<<<<<......>>>>>>.....>>>...<<<.<<<<<........>>
>>>>>>....>>>>>>>>>...<<<.....>>>......>>>>>>...>.
.>.>>..<<<<<<....<<<<<....>>>>><<<<<<<<<...<<<<<<<
<<.....<<<...<<<<<<<<...<<<<<<..>>>>.>>...>>>>>>>>
..>>.>.....>>>>.>>>>>..>>>>>>>.>>..<<<<<<<.<<.....
.>>.>>>>>>>....<<<......>>>...<<<<.<<<...<<<(((...
..<<<<<<...........<<..<<<<<<<<<........<<<<<.<<..
.<<<<.......>>>>...>>.........<<......>>...>>>>>..
..>>>>>>>>>.>>...........))).....>>>>>>.>>>...>>>>
>>><<<<<<..>>>>>>....>>>>>><.<<<<<<<.<<......<<<<<
.<<....>>.>>>>>...>>.>>>>>>>..>.....>>>>>><......<
<....<<<<<<.......>>>>>><<<<....<<<<<.<<...<<<<<<.
..<<.....>>.>>>>>>....((<<<<.<<.<.<<<...<<<....>>>
...>>>..>>>...<<<<<........>>>>>))<<<<..<<<<<<....
..<<...<<<<....<<<<..<<<..<<<.<<<<<<<<...(((....>>
>>>><<..<<<<<..<<<<<<<<<<<.<<.....>>>>>>>>>...>>>>
..>>>>>...>><..<..>...>>>>>>...>>>...>>>>.........
>>>>..>>..>>>>>>.>>>>>>>>..>>.....<<......>>>>>>>.
<<<<.....>>>>..>>>>..<<<<....<<<<<<<<.<<.........<
.....<<<<<....<....>.....>>>>><<<<<....<<<<....>>>
>...>>>>>............<<<<<<<<<..<<<.........>>>..<
<<<<<<.....<<<....>>>.......>>>>>>>..<<<<.<<<..<<<
<<<<..<<<<..<<...<<<<<<.<<....>>..>>>>>>...>>..>>>
>>>>>>..>>>>><<<<<.>>>>>........<...........<<<<<<
.....>>>>>>.....>....>>>>...>>.>>>>>>>..>..>>.>>>>
>>>>.>>>>>>.....>.....<<<<<........>>>>>..<<<<<<<<
.(((.[[......<<<<.[[<<<<..<<<<<.<<<<<<<<<.<<<.<<<<
...>>>>.>>>....<<.<<<<<<.....>>>>>>>>.....>>>>>>>>
>..>>>>>..<<<<.....>>>><<<<<<...........>>>>>>..<<
...<<<<<<<...<<<<<<.......>>>>>>.....<<.[.(((>>...
.>>>>>>>...<<<<..<<<......>>>..>>>>.<<<....>>>.>>)
))]......<<<<<<<.((..>>>>..))>>>>>>>.............>
>>>..]]>>>>.......<<<<...<<<<<<...<<.......>>...>>
>>>>....>>>.>.......<<<<<.<<<<<<..<<<<<<<<<......>
>>>>>>..>>.<<<<<.....>>>>>.....>>>>>..>...>>>.>>..
..<<<<<<<....>>>.>>>>....]]..)))>>>>>>>>....<<<<<<
<...<<<<..<<<<<<<...............>>>>>>>.<<<<<...<<
<<...<<<<<<<<<<<.)))>>>>>>..>>>>>...>>>>.>>>>>...<
<<....<<<<<...........>>>>>....>>>.>>>>.......>>>>
>>>..<<<<....>>>>....<<<<<<<<<.......>>>>>....<<<<
<<<<.<<<....<<<<<....>>>>>...>>>..>>>>>.>>>...>>>>
....>>>>>>>.

Receptor-Ligand Complex Structure

Structure summary

• PDB: 7as8 Structural Basis for Bacterial Ribosome-Associated Quality Control by RqcH and RqcP.
• Resolution: 2.9 Å
• Binding residue (original residue number in PDB): K10 Q12 A75 K80 G88 G90 E91 P92 N93 R94 L116 N117 A118 A123 R126 M127 G130 T131 R133 S134 M135
• Binding residue (residue number reindexed from 1): K2 Q4 A67 K72 G80 G82 E83 P84 N85 R86 L108 N109 A110 A115 R118 M119 G122 T123 R125 S126 M127

Gene Ontology

Molecular Function

• GO:0003735 structural constituent of ribosome
• GO:0019843 rRNA binding
• GO:0070180 large ribosomal subunit rRNA binding

Biological Process

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

Cellular Component

• GO:0005840 ribosome
• GO:0022625 cytosolic large ribosomal subunit
• GO:1990904 ribonucleoprotein complex

External links

• PDB: RCSB:7as8, PDBe:7as8, PDBj:7as8
• PDBsum: 7as8
• PubMed: 33259810
• UniProt: Q06796|RL11_BACSU Large ribosomal subunit protein uL11 (Gene Name=rplK)