Structure of PDB 8oo0 Chain SX Binding Site BS01

Receptor Information
>8oo0 Chain SX (length=142) Species: 209285 (Thermochaetoides thermophila) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GGKPRGLNAARKLRNNRREQRWADLQYKKRALGTAYKSSPFGGSSHAKGI
VLEKVGVEAKQPNSAIRKCVRVQLIKNGKKVTAFVPNDGCLNFVDENDEV
LLAGFGRKGKAKGDIPGVRFKVVKVSGVGLLALWKEKKEKPR
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)
K5 R7 N10 R13 K14 R19 R20 W24 A25 D26 R32 Y38 S46 K50 N65 A67 I68 R69 K70 N89 D90 G106 G108 K110 D116 R121
Binding residue
(residue number reindexed from 1)
K3 R5 N8 R11 K12 R17 R18 W22 A23 D24 R30 Y36 S44 K48 N63 A65 I66 R67 K68 N87 D88 G104 G106 K108 D114 R119
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003735 structural constituent of ribosome
Biological Process
GO:0006412 translation
Cellular Component
GO:0005840 ribosome
GO:0015935 small ribosomal subunit
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
UniProtG0RY17

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