Structure of PDB 8oo0 Chain SQ Binding Site BS01

Receptor Information
>8oo0 Chain SQ (length=138) Species: 209285 (Thermochaetoides thermophila) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SVQAVQVFGKKKNATAVARCVQGKGLIKVNGKPLKLFAPEILRAKLYEPI
LILGTDKFADVDIRIRVAGGGHTSQVYAVRQAIAKSIVAYYAKYVDEHSK
NLLKQELIQFDRSLLVADPRRCEPKKFGGRGARARFQK
Ligand information
>8oo0 Chain 2 (length=1765) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
uaccugguugauucugccaguagucauaugcuugucucaaagauuaagcc
augcaugucuaaguauaagcaauuauacagcgaaacugcgaauggcucau
uaaaucaguuaucguuuauuugauaguuacauggauaaccgugguaauuc
uagagcuaauacaugcugaaaaucccgacuucggaagggauguauuuauu
agauuaaaaaccaaugcccuucggggcuuucuggugauucauaauaacuu
cucgaaucgcacggccuugcgccggcgaugguucauucaaauuucugccc
uaucaacuuucgacggcuggguauuggccagccguggugacaacggguaa
cggaggguuagggcucgaccccggagaaggagccugagaaacggcuacua
cauccaaggaaggcagcaggcgcgcaaauuacccaaucccgacacgggga
gguagugacaauaaauacugauacagggcucuuucgggucuuguaauugg
aaugaguacaauuuaaaucccuuaacgaggaacaauuggagggcaagucu
ggugccagcagccgcgguaauuccagcuccaauagcguauauuaaaguug
uugagguuaaaaagcucguaguugaaccuugggccuagcccgccgguacu
ggcugggcugggccuuuccuucuggagaaccgcaugccggugugucgggg
aaccaggacuuuuacucugaacaaauuagaucgcuuaaagaaggccuaug
cuugaauacauuagcauggaauaauagaauaggacgugugguucuauuuu
guugguuucuaggaccgccguaaugauuaauagggacagucgggggcguc
aguauucaauugucagaggugaaauucuuggauuuauugaagacuaacaa
cugcgaaagcauucgccaaggauguuuucauuaaucaggaacgaaaguua
ggggaucgaagacgaucagauaccgucguagucuuaaccauaaacuaugc
cgauuagggaucggacggcguuuauuuuugacccguucggcaccuuacga
uaaaucaaaauguuugggcuccugggggaguauggucgcaaggcugaaac
uuaaagaaauugacggaagggcaccaccagggguggagccugcggcuuaa
uuugacucaacacggggaaacucaccagguccagacacgaugaggauuga
cagauugagagcucuuucuugauuucgugggugguggugcauggccguuc
uuaguugguggagugauuugucugcuuaauugcgauaacgaacgagaccu
uaaccugcuaaauagcccguauugccuuggcaguacgccggcuucuuaga
gggacuaucggcucaagccgauggaaguuugaggcaauaacaggucugug
augcccuuagauguucugggccgcacgcgcgcuacacugacagagccagc
gaguacucccuuggccgagaggcccggguaaucuuguuaaacucugucgu
gcuggggauagagcauugcaauuauugcucuucaacgaggaaucccuagu
aagcgcaagucaucagcuugcguugauuacgucccugcccuuuguacaca
ccgcccgucgcuacuaccgauugaacggcucagugaggcuuucggacugg
cccagagaggucggcaacgaccacucagggccggaaaguuauccaaacuc
ggucguuuagaggaaguaaaagucguaacaaggucuccguaggugaaccu
gcggagggaucauuu
...<<<<<.{.[[[[>>>>><<<<.<<<<<<...<.<..........<<<
.<<<..<<....<<....<<.........>>...>>.>>......<<...
.....<<<..<<..<<....<<<........<<.....<..<<.......
>>..>......>>........<<<<<..........>>>>><...<<<<<
<......(((((((.<<<<<..>>>>>.....<......>.>>>>>>...
..>...<<<<.<<<<.....>>>>>>>>....>>>...>>>>..>>>.<<
<....<<<....<<<<<<<<.......>>>>>>>>>>>......>>>...
<<<.<<<<....>>>>....>>>.>>.<<.<<<..........>>>.>>.
..<<<..>>>.....>>>>>>.........<<<....<<<.....>>>..
>>>.......>.>....<<<<<<<<<<<<<......>>>>>>>>.>>>>>
.....<<..<...........>..>>.........<<<<<((......<<
<<.....<<..))>>.......>>>>.>>>>>..>>>>>>>>>>......
...<<<[[.....<.<<...<<<.<<....<<<<<<<<<<<<<<<<..>>
>>>.>>>>>>>>>>>....<<<<<<....<<<...<<..>>....>>>..
..>>>>>>...<<<<<.<<.......<<..<<.......>>.<<<....>
>>....>>......>>.>>..>>>.........<<<.<<<<<<<<<....
.))))))).>>>>>>>>>>>>.....>>....<<<<<<.<<...<<<<..
<<..<<<<<<.<...<<<......>>>......>.>>>>>.>.>>.....
..<<....>>...>>>>...>>>>>.>>>...>>>...>>.>....<<<<
<<<...<...<<<<.........>>>>...>>>>>>>>..........<<
<.<<.<<<..<<<<<<<<.<<<.......>>>>>>>>>>>..>>>...<<
..]]>>...>>.....>>>.>>>.<<<......<<<<....>>>>....>
>>..]]]].}<<<<<.<<<<<<<..<<.<<<<<<..<<<.<<<<<<....
..<<........>>..........<<<<<......<<<<<........<<
.<<<........>>>.>>......>>>>>...<<.<<<..<<.<<<<<<.
...<<<.<<<<......>>...<<<......>>>...>>.>>>....<<<
<<.<<..<<<<..<<<<<<<<<<<<....>>>>>>>>..>>>>..>>>>.
>>....<<<<<<....>>>>>>.......>>>>>....>>>.>>>.....
>>>>>>>.......>>>>>...>>.>>>>.>>>.....<<<<<<<.....
.<<.....<<<.<<<<....>>>>.>>>....>>.......>>>>>>>..
....<....<<<<<<..........>>>>>>....>.....>>>>>>...
.<<<<<<<<.......>>>>>>>>......>>...>>>>>>>>>>.>>..
..<..<<.<..<<<<.<<....<<<<<<<<.<<<..<<.<..<...<<<<
<<<.<<<.<<<<<....>>>>>.>>>.>>>>>>>...>..>.>>..>>>.
>>>>>>>>...>>.>>>>...>.>>...>.....<<<<<<<<<....>>>
>>>>>>.........
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB8oo0 Methionine aminopeptidase 2 and its autoproteolysis product have different binding sites on the ribosome.
Resolution3.1 Å
Binding residue
(original residue number in PDB)		Q8 F10 K14 N15 K30 E42 R66 R68 G71 G72 G73 H74 S76 Q77 R122 R123 P126 K127 K128 G131 R132 R137 F138 K140
Binding residue
(residue number reindexed from 1)		Q6 F8 K12 N13 K28 E40 R64 R66 G69 G70 G71 H72 S74 Q75 R120 R121 P124 K125 K126 G129 R130 R135 F136 K138
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003723 RNA binding
GO:0003735 structural constituent of ribosome
Biological Process
GO:0000462 maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
GO:0006412 translation
Cellular Component
GO:0005840 ribosome
GO:0022627 cytosolic small 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:8oo0, PDBe:8oo0, PDBj:8oo0
PDBsum8oo0
PubMed38267453
UniProtG0SBR7

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