Structure of PDB 8buu Chain R Binding Site BS01

Receptor Information

>8buu Chain R (length=102) Species: 224308 (Bacillus subtilis subsp. subtilis str. 168)

MYAIIKTGGKQIKVEEGQTVYIEKLAAEAGETVTFEDVLFVGGDNVKVGN
PTVEGATVTAKVEKQGRAKKITVFRYKPKKNVHKKQGHRQPYTKVTIEKI
NA

Ligand information

>8buu Chain A (length=2852)

uuaaguuagaaagggcgcacgguggaugccuuggcacuaggagccgauga
aggacgggacgaacaccgauaugcuucggggagcuguaagcaagcuuuga
uccggagauuuccgaauggggaaacccaccacucguaauggagugguauc
cauaucugaauucauaggauaugagaaggcagacccggggaacugaaaca
ucuaaguacccggaggaagagaaagcaaaugcgauucccugaguagcggc
gagcgaaacgggauuagcccaaaccaagaggcuugccucuugggguugua
ggacacucuguacggaguuacaaaggaacgagguagaugaagaggucugg
aaaggcccgccauaggagguaacagcccuguagucaaaacuucguucucu
ccugaguggauccugaguacggcggaacacgugaaauuccgucggaaucc
gggaggaccaucucccaaggcuaaauacucccuagugaccgauagugaac
caguaccgugagggaaaggugaaaagcaccccggaaggggagugaaagag
auccugaaaccgugugccuacaaguagucagagcccguuaacgggugaug
gcgugccuuuuguagaaugaaccggcgaguuacgaucccgugcaagguua
agcagaagaugcggagccgcagcgaaagcgagucugaauagggcgcauga
guacguggucguagacccgaaaccaggugaucuacccauguccaggguga
aguucagguaacacugaauggaggcccgaacccacgcacguugaaaagug
cggggaugagguguggguaggggugaaaugccaaucgaaccuggagauag
cugguucucuccgaaauagcuuuagggcuagccucaagguaagagucuug
gagguagagcacugauuggacuaggggccgguuaccgaauucagucaaac
uccgaaugccaaugacuuauccuugggagucagacugcgagugauaagau
ccguagucgaaagggaaacagcccagaccgccagcuaaggucccaaagua
uacguuaaguggaaaaggauguggaguugcuuagacaacuggucgaguga
cucugcgccgaaaauguaccggggcuaaacguaucaccgaagcugcggac
uguucgaacagugguaggagagcguucuaagggcugugaagccagaccgg
aaggacugguggagcgcuuagaagugagaaugccgguaugaguagcgaaa
gaggggugagaauccccuccaccgaaugccuaagguuuccugaggaaggc
ucguccgcucaggguuagucgggaccuaagccgaggccgaaaggcguagg
cgauggacaacagguugauauuccuguaccaccuccucaccauuugagca
auggggggacgcaggaggauaggguaagcgcgguauuggauauccgcguc
caagcaguuaggcugggaaauaggcaaauccguuucccauaaggcugagc
ugugauggcgagcgagcgaaguuccugauuccacacugccaagaaaagcc
ucuagcgaggugagaggugcccguaccgcaaaccgacacagguaggcgag
gagagaauccuaaggugaucgagagaacucucguuaaggaacucggcaaa
augaccccguaacuucgggagaaggggugcucuguuagggugcaagcccg
agagagccgcagugaauaggcccaggcgacuguuuagcaaaaacacaggu
cucugcgaagccguaaggcgaaguauaggggcugacgccugcccggugcu
ggaagguuaagaggagcgcuuagcguaagcgaaggugcgaauugaagccc
caguaaacggcggccguaacuauaacgguccuaagguagcgaaauuccuu
gucggguaaguuccgacccgcacgaaaggcgcaacgaucugggcacuguc
ucaacgagagacucggugaaauuauaguaccugugaagaugcagguuacc
cgcgacaggacggaaagaccccguggagcuuuacugcagccugauauuga
auguugguacagcuuguacaggauagguaggagccuuggaaaccggagcg
ccagcuucgguggaggcaucggugggauacuacccuggcuguauugaccu
ucuaacccgccgcccuuaucgggcggggagacagugucaggugggcaguu
ugacuggggcggucgccuccuaaaagguaacggaggcgcccaaagguucc
cucagaaugguuggaaaucauucgcagaguguaaaggcacaagggagcuu
gacugcgagaccuacaagucgagcagggacgaaagucgggcuuagugauc
cggugguuccgcauggaagggccaucgcucaacggauaaaagcuaccccg
gggauaacaggcuuaucucccccaagaguccacaucgacggggagguuug
gcaccucgaugucggcucaucgcauccuggggcuguagucagucccaagg
guugggcuguucgcccauuaaagcgguacgcgagcuggguucagaacguc
gugagacaguucggucccuauccgucgcgggcgcaggaaauuugagagga
gcuguccuuaguacgagaggaccgggauggacgcaccgcugguguaccag
uuguucugccaagggcaucgcuggguagcuaugugcggacgggauaagug
cugaaagcaucuaagcaugaagccccccucaagaugagauuucccauucc
gcaaggaaguaagaucccugaaagaugaucagguugauaggucugaggug
gaaguguggcgacacauggagcugacagauacuaaucgaucgaggacuua
ac

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

Receptor-Ligand Complex Structure

Structure summary

• PDB: 8buu Genome-encoded ABCF factors implicated in intrinsic antibiotic resistance in Gram-positive bacteria: VmlR2, Ard1 and CplR.
• Resolution: 2.9 Å
• Binding residue (original residue number in PDB): G8 G9 K10 Y21 E23 K24 R67 K70 I71 R75 Y76 K77 P78 K79 K80 N81 V82 K84 K85 Q86 G87 H88 R89 Q90 Y92
• Binding residue (residue number reindexed from 1): G8 G9 K10 Y21 E23 K24 R67 K70 I71 R75 Y76 K77 P78 K79 K80 N81 V82 K84 K85 Q86 G87 H88 R89 Q90 Y92

Gene Ontology

Molecular Function

• 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:1990904 ribonucleoprotein complex

External links

• PDB: RCSB:8buu, PDBe:8buu, PDBj:8buu
• PDBsum: 8buu
• PubMed: 36951104
• UniProt: P26908|RL21_BACSU Large ribosomal subunit protein bL21 (Gene Name=rplU)