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Structure of PDB 8c91 Chain T Binding Site BS01

Receptor Information
>8c91 Chain T (length=92) Species: 562 (Escherichia coli) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
IREERLLKVLRAPHVSEKASTAMEKSNTIVLKVAKDATKAEIKAAVQKLF
EVEVEVVNTLVVKGKVKRHGQRIGRRSDWKKAYVTLKEGQNL
Ligand information
>8c91 Chain A (length=2077) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
gguuaagcgacuaagcguacacgguggaugcccuggcagucagaggcgau
gaaggacgugcuaaucugcgauaagcgucgguaaggugauaugaaccguu
auaaccggcgauuuccgaauggggaaacccaguguguuucgacacacuau
cauuaacugaauccauagguuaaugaggcgaaccgggggaacugaaacau
cuaaguaccccgaggaaaagaaaucaaccgagauucccccaguagcggcg
agcgaacggggagcagcccagagccugaaucaguguguguguuaguggaa
gcgucuggaaaggcgcgcgauacagggugacagccccguacacaaaaaug
cacaugcugugagcucgaugaguagggcgggacacgugguauccugucug
aauauggggggaccauccuccaaggcuaaauacuccugacugaccgauag
ugaaccaguaccgugagggaaaggcgaaaagaaccccggcgaggggagug
aaaaagaaccugaaaccguguacguacaagcagugggagcacgcuuaggc
gugugacugcguaccuuuuguauaaugggucagcgacuuauauucuguag
caagguuaaccgaauaggggagccgaagggaaaccgagucuuaacugggc
guuaaguugcaggguauagacccgaaacccggugaucuagccaugggcag
guugaagguuggguaacacuaacuggaggaccgaaccgacuaauguugaa
aaauuagcggaugacuuguggcugggggugaaaggccaaucaaaccggga
gauagcugguucuccccgaaagcuauuuagguagcgccucgugaauucau
cuccggggguagagcaccaaacugcgaauaccggagaauguuaucacggg
agacacacggcgggugcuaacguccgucgugaagagggaaacaacccaga
ccgccagcuaaggucccaaagucaugguuaagugggaaacgcggaagaug
uaacggggcuaaaccaugcaccgaagcugcggcagcgacgcuuaugcguu
guuggguaggggagcguucuguaagccugcgaaggugugcugugaggcau
gcuggagguaucagaagugcgaaugcugacauaaguaacgauaaagcggg
ugaaaagcccgcucgccggaagaccaaggguuccuguccaacguuaaucg
gggcagggugagucgaccccuaaggcgaggccgaaaggcguagucgaugg
gaaacagguuaauauuccuguacuugguguuacugcgaaggggggacgga
gaaggcuauguuggccgggcgacgguugucccgguuuaagcguguaggcu
gguuuuccaggcaaauccggaaaaucaaggcugaggcgugaugacgaggc
acuacggugcugaagcaacaaaugcccugcuuccaggaaaagccucuaag
caucagguaacaucaaaucguaccccaaaccgacacagguggucagguag
agaauaccaaggcgcuugagagaacucgggugaaggaacuaggcaaaaug
gugccggcacgcugauauguaggugaggucccucgcggauggagcugaaa
ucagucgaagauaccagcuggcugcaacuguuuauuaaaaacacagcacu
gugcaaacacgaaaguggacguauacggugugacgccuggaauggcguaa
ugauggccaggcugucuccacccgagacucagugaaauugaacucgcugu
gaagaugcaguguacccgcggcaagacggaaaucccuaucugccgugggc
gcuggagaacugaggggggcugcuccuaguacgagaggaccggaguggac
gcaucacugguguucggguugucaugccaauggcacugcccgguagcuaa
augcggaagagauaagugcugaaagcaucuaagcacgaaacuugccccga
gaugaguucucccugacccuuuaaggguccugaaggaacguugaagacga
cgacguugauaggccggguguguaagcgcagcgaugcguugagcuaaccg
guacuaaugaaccgugaggcuuaaccu
<<<<<<<<......<<<<<<<<<<<....<.<<.<<<<<<<<<<<<<...
...<<<<<<....(((.>>>.....<<<<<<<..<<<)))....>>>...
...>>>>>>>...>>>....<<<....>>><<<<<<<....>>>>>>>.<
<<<<<<<<.........>>>>>>>>>.>>...<<<<<<.....<<....>
>......>>>>>.>...................<<<<<<.....<<....
.>>....>>>>>>..<<<..<<<<......<<<<<<<<<<<<<.<<<...
<<<<<......>>>>>((......<<<.....))>>>...>>>...>>>>
>>>>>>>>>...>>>>......<.<.<.<<<<.........>>>>.>>..
.>....<<<<......>>.>>..>>>......>>.>>>>>>>.>>.....
..........<<....>>....>>.........<<<<.....>>>>....
.........>....>>>>>>>>>>>.......<<<<..<<<<<......>
>>>>..>>>>...<.<........>.>.<<<<<<....<<<<<<<<<<<<
<..<<<...<<.....>>...>>>...<<....>>..<<<<.....>>>>
.....>>>>>>>>>>>>>..<<.<..<<<<<<<.....<<<<<<<<<..<
<<<...<<<<<<......>>>>>>...>.>>>...<<<.<<<<<......
..>>>>>>>>....>>>>>>>>>...<<<.....>>>......>>>>>>.
..>..>.>>..<<<<<<....<<<<<....>>>>>.<<<<<<<<...<<<
<<<<<<......<<.......>>.......>>>>>>.>>>...>>>>>>>
.>...<<<<<<<<<........>>>>>>>>>....<<<......>>>...
<<<<.<<<...<<<(((.....<<<<<<...........<<>>.......
....))).....>>>>>>.>>>...>>>>>>><<<<<<<<<....>>>>>
>>>>....>>>>>><<<<<<<...<<<......<<<<<<<<....>>>>>
>>>...>>>..>>>>>.>>.....>>>>>><......<<.....<<<<<<
.......>>>>>><<<<....<<<<<.<<...<<<<<<...<<.....>>
.>>>>>>....((<<<.<<<...<<....<<<....>>>....>>...>>
>..<<<<<........>>>>>))<<<<<<<<<<<<<...<<<<....<<<
<..<<<..<<<<<<<<<<<....(((...>>>>>><<..<<<<...<<<<
<<<<<<<<.<<.....>>>>>>>>>>..>>>>...>>>>...>><..<<<
<<....>>>>>...>>>>>>...>>>...>>>>.........>>>>...>
>....>>>>>>>>>>>.>>>..>>.....<<......>>>>>>>.<<<<.
....>>>>..>>>>..<<<<....<<<<<<<<.<<...............
<<<<..>>>><<<<<<.....<<<...<<<.<....>>>>...>>>...>
>>>>>............<<<<<<<<<..<<<.........>>>..<<<<<
<<.....<<<....>>>.......>>>>>>>.<<<<<......>>>>>..
>>.>>>>>>>.....>>.>>>>>>>>.>>>>>>.....>.....<<<<<.
.......>>>>>..<<<<<<<<.<<<.<<.....>>..>>>>>>>>>>>.
...<<<<<<<...<<<<..<<<<<<<...............>>>>>>>.<
<<<<...<<<<...<<<<<<<<<<<))).>>>>>>..>>>>>...>>>>.
>>>>>...<<<....<<<<.............>>>>....>>>.>>>>..
.....>>>>>>>..<<<<<.....>>>>><....<<..<<<<<.......
>>>>>....<<<<<<<<..<<....<<<<<....>>>>>...>>...>>>
>>.>>>.....>>..>..>>>>>>>>.
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB8c91 Cryo-EM captures early ribosome assembly in action.
Resolution4.19 Å
Binding residue
(original residue number in PDB)
R3 H15 E18 K19 K40 N59 T60 V62 K64 K68 R73 R76 R77 S78 K82 Y84
Binding residue
(residue number reindexed from 1)
R2 H14 E17 K18 K39 N58 T59 V61 K63 K67 R72 R75 R76 S77 K81 Y83
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003735 structural constituent of ribosome
GO:0005515 protein binding
GO:0019843 rRNA binding
Biological Process
GO:0000027 ribosomal large subunit assembly
GO:0002181 cytoplasmic translation
GO:0006412 translation
Cellular Component
GO:0005737 cytoplasm
GO:0005840 ribosome
GO:0022625 cytosolic large ribosomal subunit
GO:1990904 ribonucleoprotein complex

View graph for
Molecular Function

View graph for
Biological Process

View graph for
Cellular Component
External links
PDB RCSB:8c91, PDBe:8c91, PDBj:8c91
PDBsum8c91
PubMed36797249
UniProtP0ADZ0|RL23_ECOLI Large ribosomal subunit protein uL23 (Gene Name=rplW)

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