Structure of PDB 5zeb Chain S Binding Site BS01

Receptor Information

>5zeb Chain S (length=102) Species: 246196 (Mycolicibacterium smegmatis MC2 155)

ATYAIVKTGGKQYKVAAGDVVKVEKLDSEPGASVSLPVALVVDGANVTSK
ADDLAKVAVTAEVLEHTKGPKIRIHKFKNKTGYHKRQGHRQQLTVLKVTG
IK

Ligand information

>5zeb Chain A (length=3102)

aaguguuuaagggcgcaugguggaugccuuggcacugggagccgaugaag
gacguaggaggcugcgauaagccucggggagcugucaaccgagcguugau
ccgaggauguccgaauggggaaacccggcacgagugaugucgugucacca
ggcgcugaauauauaggcgucuggggggaacgcggggaagugaaacaucu
caguacccguaggaagagaaaacaaaaugugauuccgugaguaguggcga
gcgaaagcggaggauggcuaaaccguaugcaugugauaccggguaggggu
ugugugugcgggguugugggaccuaucuuuccggcucugcuggagggcag
ugagaaaauguugugguuagcggaaauggcuugggauggccugccguaga
cggugagagcccgguacgugaaaacccgacgucugucuugaugguguucc
cgaguagcagcgggcccguggaaucugcugugaaucugccgggaccaccc
gguaagccugaauacuucccagugaccgauagcggauuaguaccgugagg
gaauggugaaaaguaccccgggaggggagugaaagaguaccugaaaccgu
gcgcuuacaauccgucagagcccucgaucguggggugauggcgugccuuu
ugaagaaugagccugcgagucagggacaugucgcgagguuaacccgggug
ggguagccgcagcgaaagcgagucugaauagggcguauccacacaagagu
gugugguguagugguguguucuggacccgaagcggagugaucuacccaug
gccagggugaagcgcggguaagaccgcguggaggcccgaacccacuuagg
uugaagacugaggggaugagcuguggguaggggugaaaggccaaucaaac
uccgugauagcugguucuccccgaaaugcauuuaggugcagcgucgcaug
uuucuugccggagguagagcuacuggauggccgaugggccccaggguuac
ugacgucagccaaacuccgaaugccgguaaguccaagagugcggcaguga
gacggcgggggauaagcuccgugcgucgagagggaaacagcccagaucgc
cggcuaaggccccuaagcgugugcuaaguggaaaaggaugugcagucgcg
aagacaaccaggagguuggcuuagaagcagccacccuugaaagagugcgu
aauagcucacuggucaagugauugugcgccgauaauguagcggggcucaa
gcacaccgccgaagccgcggcagccaacguguuggcuggguaggggagcg
uccugcauccggugaagccgccgagugaucgagugguggaggguguggga
gugagaaugcaggcaugaguagcgauuaggcaagugagaaccuugcccgc
cgaaagaccaaggguuccugggccaggccaguccgcccagggugagucgg
gaccuaaggcgaggccgacaggcguagucgauggacaacggguugauauu
cccguacccguguaugugcguccaugaugaaucagcgguacuaaccaucc
aaaaccaccgugaccgcaccuuucgggguguggcguugguggggcugcau
gggaccuucguugguaguagucaagcgauggggugacgcaggaagguagc
cguaccggucagugguaauaccgggguaagccuguagggagucagauagg
uaaauccgucuggcauauauccugagaggugaugcauagccgagaggcga
auucggugauccuaugcugccgagaaaagccucuagcgaggacauacacg
gcccguaccccaaaccaacacagguggucagguagagaauacuaaggcgu
acgagugaacuaugguuaaggaacucggcaaaaugcccccguaacuucgg
gagaagggggacccacauggcguguaagccucggcccaagcgugaguggg
uggcacaaaccagugagaagcgacuguuuacuaaaaacacagguccgugc
gaagucgcaagacgauguauacggacugacgccugcccggugcuggaagg
uuaagaggacccguuaacucccuuugggggugaagcggagaauuuaagcc
ccaguaaacggcggugguaacuauaaccauccuaagguagcgaaauuccu
ugucggguaaguuccgaccugcacgaauggcguaacgacuucucaacugu
cucaaccauagacucggcgaaauugcacuacgaguaaagaugcucguuac
gcgcggcaggacgaaaagaccccgggaccuucacuacaacuugguauugg
ugcucgauacgguuuguguaggauaggugggagacugugaagcucacacg
ccaguguggguggagucguuguugaaauaccacucugaucguauugggcc
ucuaaccucggaccguauauccgguucagggacagugccugguggguagu
uuaacuggggcgguugccuccuaaaauguaacggaggcgcccaaagguuc
ccucaaccuggacggcaaucagguguugaguguaagugcacaagggagcu
ugacugcgagacggacaugucgagcagggacgaaagucgggacuagugau
ccggcaccucugaguggaaggggugucgcucaacggauaaaagguacccc
ggggauaacaggcugaucuuccccaagaguccauaucgacgggaugguuu
ggcaccucgaugucggcucgucgcauccuggggcuggagcaggucccaag
gguugggcuguucgcccauuaaagcggcacgcgagcuggguuuagaacgu
cgugagacaguucggucucuauccgccgcgcgcgucagaagcuugaggaa
accugucccuaguacgagaggaccgggacggacgaaccucugguauacca
guugucccaccaggggcacggcuggauagccacguucggacaggauaacc
gcugaaagcaucuaagcgggaaaccucuuccaagaccaggcuucucaccc
ucuaggagggauaaggccccccgcagaccacgggauugauagaccagacc
uggaagccuaguaauaggugcagggaacuggcacuaaccggccgaaaacu
ua

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

Receptor-Ligand Complex Structure

Structure summary

• PDB: 5zeb Structures of Mycobacterium smegmatis 70S ribosomes in complex with HPF, tmRNA, and P-tRNA.
• Resolution: 3.4 Å
• Binding residue (original residue number in PDB): G10 K12 V21 K23 E25 K26 E66 K69 K72 R74 F78 K79 N80 K81 T82 Y84 K86 R87 G89 H90 R91 Q92 Q93
• Binding residue (residue number reindexed from 1): G9 K11 V20 K22 E24 K25 E65 K68 K71 R73 F77 K78 N79 K80 T81 Y83 K85 R86 G88 H89 R90 Q91 Q92

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:5zeb, PDBe:5zeb, PDBj:5zeb
• PDBsum: 5zeb
• PubMed: 30206241
• UniProt: A0R151|RL21_MYCS2 Large ribosomal subunit protein bL21 (Gene Name=rplU)