Structure of PDB 7aqd Chain U Binding Site BS01

Receptor Information

>7aqd Chain U (length=100) Species: 224308 (Bacillus subtilis subsp. subtilis str. 168)

HVKKGDKVMVISGKDKGKQGTILAAFPKKDRVLVEGVNMVKKHSKPTQAN
PQGGISNQEAPIHVSNVMPLDPKTGEVTRVGYKVEDGKKVRVAKKSGQVL

Ligand information

>7aqd Chain A (length=2918)

uuaaguuagaaagggcgcacgguggaugccuuggcacuaggagccgauga
aggacgggacgaacaccgauaugcuucggggagcuguaagcaagcuuuga
uccggagauuuccgaauggggaaacccaccacucguaauggagugguauc
cauaucugaauucauaggauaugagaaggcagacccggggaacugaaaca
ucuaaguacccggaggaagagaaagcaaaugcgauucccugaguagcggc
gagcgaaacgggaucagcccaaaccaagaggcuugccucuugggguugua
ggacacucuguacggaguuacaaaggaacgagguagaugaagaggucugg
aaaggcccgccauaggagguaacagcccuguagucaaaacuucguucucu
ccugaguggauccugaguacggcggaacacgugaaauuccgucggaaucc
gggaggaccaucucccaaggcuaaauacucccuagugaccgauagugaac
caguaccgugagggaaaggugaaaagcaccccggaaggggagugaaagag
auccugaaaccgugugccuacaaguagucagagcccguuaacgggugaug
gcgugccuuuuguagaaugaaccggcgaguuacgaucucgugcaagguua
agcagaagaugcggagccgcagcgaaagcgagucugaauagggcgcauga
guacguggucguagacccgaaaccaggugaucuacccauguccaggguga
aguucagguaacacugaauggaggcccgaacccacgcacguugaaaagug
cggggaugagguguggguaggggugaaaugccaaucgaaccuggagauag
cugguucucuccgaaauagcuuuagggcuagccucaagguaagagucuug
gagguagagcacugauuggacuaggggccccuaccggguuaccgaauuca
gucaaacuccgaaugccaaugacuuauccuugggagucagacugcgagug
auaagauccguagucgaaagggaaacagcccagaccgccagcuaaggucc
caaaguauacguuaaguggaaaaggauguggaguugcuuagacaaccagg
auguuggcuuagaagcagccaccauuuaaagagugcguaauagcucacug
gucgagugacucugcgccgaaaauguaccggggcuaaacguaucaccgaa
gcugcggacuguucuucgaacagugguaggagagcguucuaagggcugug
aagccagaccggaaggacugguggagcgcuuagaagugagaaugccggua
ugaguagcgaaagaggggugagaauccccuccaccgaaugccuaagguuu
ccugaggaaggcucguccgcucaggguuagucgggaccuaagccgaggcc
gaaaggcguaggcgauggacaacagguugauauuccuguaccaccuccuc
accauuugagcaauggggggacgcaggaggauaggguaagcgcgguauug
gauauccgcguccaagcaguuaggcugggaaauaggcaaauccguuuccc
auaagccugagcugugauggcgagcgaaauauaguagcgaaguuccugau
uccacacugccaagaaaagccucuagcgaggugagaggugcccguaccgc
aaaccgacacagguaggcgaggagagaauccuaaggugaucgagagaacu
cucguuaaggaacucggcaaaaugaccccguaacuucgggagaaggggug
cucuguuagggugcaagcccgagagagccgcagugaauaggcccaggcga
cuguuuagcaaaaacacaggucucugcgaagccguaaggcgaaguauagg
ggcugacgccugcccggugcuggaagguuaagaggagcgcuuagcguaag
cgaaggugcgaauugaagccccaguaaacggcggccguaaacgguccuaa
gguagcgaaauuccuugucggguaaguuccgacccgcacgaaaggcgcaa
cgaucugggcacugucucaacgagagacucggugaaauuauaguaccugu
gaagaugcagguuacccgcgacaggacggaaagaccccguggagcuuuac
ugcagccugauauugaauguugguacagcuuguacaggauagguaggagc
cuuggaaaccggagcgccagcuucgguggaggcaucggugggauacuacc
cuggcuguauugaccuucuaacccgccgcccuuaucgggcggggagacag
ugucaggugggcaguuugacuggggcggucgccuccuaaaagguaacgga
ggcgcccaaagguucccucagaaugguuggaaaucauucgcagaguguaa
aggcacaagggagcuugacugcgagaccuacaagucgagcagggacgaaa
gucgggcuuagugauccggugguuccgcauggaagggccaucgcucaacg
gauaaaagcuaccccggggauaacaggcuuaucucccccaagaguccaca
ucgacggggagguuuggcaccucgaugucggcucaucgcauccuggggcu
guagucggucccaaggguugggcuguucgcccauuaaagcgguacgcgag
cuggguucagaacgucgugagacaguucggucccuauccgucgcgggcgc
aggaaauuugagaggagcuguccuuaguacgagaggaccgggauggacgc
accgcugguguaccaguuguucugccaagggcaucgcuggguagcuaugu
gcggacgggauaagugcugaaagcaucuaagcaugaagccccccucaaga
ugagauuucccauuccgcaaggaaguaagaucccugaaagaugaucaggu
ugauaggucugagguggaaguguggcgacacauggagcugacagauacua
aucgaucgaggacuuaac

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

Receptor-Ligand Complex Structure

Structure summary

• PDB: 7aqd Mimicry of Canonical Translation Elongation Underlies Alanine Tail Synthesis in RQC.
• Resolution: 3.1 Å
• Binding residue (original residue number in PDB): H2 K4 K5 M10 G14 K15 A26 K29 H44 S45 P47 H64 S66 N67 M69 V78 R80 Y83 K89 K90 K95
• Binding residue (residue number reindexed from 1): H1 K3 K4 M9 G13 K14 A25 K28 H43 S44 P46 H63 S65 N66 M68 V77 R79 Y82 K88 K89 K94

Gene Ontology

Molecular Function

• GO:0003677 DNA binding
• GO:0003723 RNA binding
• GO:0003735 structural constituent of ribosome
• GO:0019843 rRNA binding

Biological Process

• GO:0006412 translation

Cellular Component

• GO:0005737 cytoplasm
• GO:0005840 ribosome
• GO:0009295 nucleoid
• GO:0022625 cytosolic large ribosomal subunit
• GO:1990904 ribonucleoprotein complex

External links

• PDB: RCSB:7aqd, PDBe:7aqd, PDBj:7aqd
• PDBsum: 7aqd
• PubMed: 33259811
• UniProt: P0CI78|RL24_BACSU Large ribosomal subunit protein uL24 (Gene Name=rplX)