Structure of PDB 8oin Chain Aa Binding Site BS01

Receptor Information
>8oin Chain Aa (length=381) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
DTKMLWKHKALQKYMENLSKEYQTLEQCLQHIPVNEENRRSLNRRHAELA
PLAAIYQEIQETEQAIEELESMCKSLNKQDEKQLQELALEERQTIDQKIN
MLYNELFQSLVPKEKYDKNDVILEVTAGRTTGGDICQQFTREIFDMYQNY
SCYKHWQFELLNYTPADYGGLHHAAARISGDGVYKHLKYEGGIHRVQRIP
EVGLSSRMQRIHTGTMSVIVLPQPDEVDVKLDPKDLRIDTFRAKGAGGQH
VNKTDSAVRLVHIPTGLVVECQQERSQIKNKEIAFRVLRARLYQQIIEKD
KRQQQSARKLQVGTRAQSERIRTYNFTQDRVSDHRIAYEVRDIKEFLCGG
KGLDQLIQRLLQSADEEAIAELLDEHLKSAK
Ligand information
>8oin Chain B8 (length=1571) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
accaaagcuagcucaacauacuaaacaaauacaaaaauacaccaaaauaa
aauaaaacauucaccuaacauuaaaguauaggagauagaaauuuuuaucc
ugacgcuauagagauaguaccguaagggaaagaugaaagaauaaaauaaa
aguaaaaaaaagcaaagauuaccccuucuaccuuuugcauaaugguuuaa
ccagaaaaaaucuaacaaagagaacuuuagcuagauaccccgaaaccaga
cgagcuacccaugagcaguuuaaaagaaccaacucaucuauguggcaaaa
uagugagaagacuuguagguagaggugaaaagccuaacgagccuggugau
agcugguuguccgagaaagaauuuuaguucaaccuuaaaaauaccccaaa
aacccuaaauuccaauguauuuuuaagagauagucuaaaaagguacagcu
uuuuagaaacggauacaaccuugacuagagaguaaaaucuuaauacuacc
auaguaggccuaaaagcagccaucaauugagaaagcguuaaagcucaaca
aauucaccaacauaaucccaaaaacuaauaacaaacuccuagcccaauac
cggacuaaucuauugaaacauagaagcaauaauguuaauaugaguaacaa
gaagccuuucuccucgcacacgcuuacaucaguaacuaauaauauacuga
uaauuaacaaccaauaaaccaaaacaacacuaaaacguuuauuaauuaca
uuguuaacccaacacaggagugcaccaaggaaagauuaaaagaaguaaaa
ggaacucggcaaacacaaaccccgccuguuuaccaaaaacaucaccucua
gcauuacuaguauuagaggcaaugccugcccagugacaccaguuuaacgg
ccgcgguauucugaccgugcaaagguagcauaaucacuuguucuccaaau
aaggacuuguaugaauggccacacgaggguuuuacugucucuuacuucca
aucagugaaauuaaccuucccgugaagaggcgggaauaaaaaaauaagac
gagaagacccuauggagcuuuaauuaacuauuccaaaaguuaaacaacuc
aaccacaaagggauaaaacauaacuuaacauggacuagcaauuucgguug
gggugaccucggaguacaaaaaacccuccgagugauuuuaaucuagacaa
accagucaaaauaaccauaacaucacuuauugauccaaaauuuugaucaa
cggaacaaguuacccuagggauaacagcgcaauccuguucuagaguuccu
aucgacaauaggguuuacgaccucgauguuggaucaggacacccaaaugg
ugcaaccgcuauuaaagguucguuuguucaacgauuaaaguccuacguga
ucugaguucagaccggagcaauccaggucgguuucuaucuauuauaaauu
ucucccaguacgaaaggacaagagaaaugggaccaaccucacaaacgcgu
cucagagauaauuaaugauuuaaucuuaaccuaauuaacucauaauaaau
ccagcccuagaacagggcaca
<<.<......<<<<....................................
...<......>.................<<.....>>.............
.>>.>>.............<<....>>...................>...
.>>...........<<<.......>>>...<.<........>.>..<<<<
<........<<<<<.<..<<....>>...>.>>>>>..<<.<..<<<<<.
<.....<<<.<<<<<..<<<......>>>...<<<..<<<<........>
>>>.>>>....>>>>>.>>>...<<<.....>>>......>.>>>>...>
..>.>>..<<<<<.....<<<<....>>>>..<<<<<<<<<<<<.....<
<........>>.....>>>>>>>>>>>.>....<<<<<<<<<......>>
>>>>>>>...<<......>>....<<<<.<<<..................
.<....<<<.........>>>....>.......<<<......>>>.....
...................................>>>>>>>........
>>>>>...<<<<<......>>>>>.........>>>>>.<......<<..
<<<....>>><<<..<<<<........<<<<<....<<....>>..>>>>
>......<<<..<<<<<<<.................>>>>>>>.......
>>>.....<<......>>.>>>>.....>>>..<<<<....<<<<<<<.<
<.........<.....<<<<<<<<..<<<.........>>>...<<<<<<
.............>>>>>>...<<<<.<<<..<<<<<....>>>..>>>>
><<<<<<......>>>>>>........<...........<<<<<......
.>>>>>.....>....>>>.>..>>.>>>>>>...>..>>.>>>>>>>.>
>>>.>>.....>.....<<<<<........>>>>>.......<<<.<<<.
<<......<<<<.<<<<<<..<<<<..<<<.<<<<.<<<<<<........
....................>>>>>>....>>>>.>>>.>>>>..<<<<.
....>>>><<<<<<...........>>>>>>.<<<<....<<...<<<..
....>>>...>>.........>>>>..........<<<....>>>.....
.......>>>>..>>>>>>.......<<<..<.<<<<<<...<<......
.>>...>>>>>>...>.>>.>.......<.<<<.<<<<<<..<<.<<<<<
<......>>>>>>...>>.<<<<<.....>>>>>.....>>>>>..>...
>>>..>....<<<<<<<....>>>.>>>>....>>..>>>>>>.<<.<<<
<<<<.................>>>>>>><<<<<...<.........>.>>
>>>.<<<...<<<<.<............>..>>>>...>>>.>>......
...<<<<.......>>>>...
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB8oin Molecular basis of translation termination at noncanonical stop codons in human mitochondria.
Resolution3.6 Å
Binding residue
(original residue number in PDB)		E101 R104 N107 R108 T190 R193 H237 F305 R306 K308 G309 A310 G311 G312 Q313 H314 V315 N316 K317 S320 R323 R339 Q341 Q369 R372
Binding residue
(residue number reindexed from 1)		E37 R40 N43 R44 T126 R129 H173 F241 R242 K244 G245 A246 G247 G248 Q249 H250 V251 N252 K253 S256 R259 R275 Q277 Q305 R308
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003747 translation release factor activity
GO:0016149 translation release factor activity, codon specific
Biological Process
GO:0006412 translation
GO:0006415 translational termination
GO:0070126 mitochondrial translational termination
Cellular Component
GO:0005737 cytoplasm
GO:0005739 mitochondrion

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:8oin, PDBe:8oin, PDBj:8oin
PDBsum8oin
PubMed37141370
UniProtO75570|RF1M_HUMAN Peptide chain release factor 1, mitochondrial (Gene Name=MTRF1)

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