Structure of PDB 3j6x Chain 64 Binding Site BS01

Receptor Information

>3j6x Chain 64 (length=61) Species: 580240 (Saccharomyces cerevisiae W303)

MKVEIDSFSGAKIYPGRGTLFVRGDSKIFRFQNSKSASLFKQRKNPRRIA
WTVLFRKHHKK

Ligand information

>3j6x Chain 2S (length=3308)

uugaccucaaaucagguaggaguacccgcugaacuuaagcauaucaauaa
gcggaggaaaagaaaccaaccgggauugccuuaguaacggcgagugaagc
ggcaaaagcucaaauuugaaaucugguaccuucggugcccgaguuguaau
uuggagagggcaacuuuggggccguuccuugucuauguuccuuggaacag
gacgucauagagggugagaaucccguguggcgaggagugcgguucuuugu
aaagugccuucgaagagucgaguuguuugggaaugcagcucuaagugggu
gguaaauuccaucuaaagcuaaauauuggcgagagaccgauagcgaacaa
guacagugauggaaagaugaaaagaacuuugaaaagagagugaaaaagua
cgugaaauuguugaaagggaagggcauuugaucagacaugguguuuugug
cucgcauuucacuggccagcaucaguuuugguggcaggauaaauccauag
gaauguagcuugccucgguaaguauuauagccugugggaauacugccagc
ugggacugaggacugcgacguaagucaaggaugcuggcauaaugguuaua
ugccgcccgucuugaaacacggaccaaggagucuaacgucuaugcgagug
uuuggguguaaaacccauacgcguaaugaaagugaacguagguuggggcc
ucgcaagaggugcacaaucgaccgauccugaugucuucggauggauuuga
guaagagcauagcuguugggacccgaaagauggugaacuaugccugaaua
gggugaagccagaggaaacucugguggaggcucguagcgguucugacgug
caaaucgaucgucgaauuuggguauaggggcgaaagacuaaucgaaccau
cuaguagcugguuccugccgaaguuucccucaggauagcagaagcucgua
ucaguuuuaugagguaaagcgaaugauuagagguuccggggucgaaauga
ccuugaccuauucucaaacuuuaaauauguaagaaguccuuguuacuuaa
uugaacguggacauuugaaugaagagcuuuuagugggccauuuuugguaa
gcagaacuggcgaugcgggaugaaccgaacguagaguuaaggugccggaa
uacacgcucaucagacaccacaaaagguguuaguucaucuagacagccgg
acgguggccauggaagucggaauccgcuaaggaguguguaacaacucacc
ggccgaaugaacuagcccugaaaauggauggcgcucaagcguguuaccua
uacucuaccgucaggguugauaugaugcccugacgaguaggcaggcgugg
aggucagugacgaagccuagaccguaaggucgggucgaacggccucuagu
gcagaucuuggugguaguagcaaauauucaaaugagaacuuugaagacug
aaguggggaaagguuccacgucaacagcaguuggacguggguuagucgau
ccuaagagauggggaagcuccguuucaaaggccugauuuuaugcaggcca
ccaucgaaagggaauccgguuaagauuccggaaccuggauauggauucuu
cacgguaacguaacugaauguggagacgucggcgcgagcccugggaggag
uuaucuuuucuucuuaacagcuuaucaccccggaauugguuuauccggag
auggggucuuauggcuggaagaggccagcaccuuugcuggcuccggugcg
cuugugacggcccgugaaaauccacaggaaggaauaguuuucaugccagg
ucguacugauaaccgcagcaggucuccaaggugaacagccucuaguugau
agaauaauguagauaagggaagucggcaaaauagauccguaacuucggga
uaaggauuggcucuaagggucggguagugagggccuuggucagacgcagc
gggccuuguuguagacggccuugguaggucucuuguagaccgucgcuugc
uacaacgaucaacuuagaacugguacggacaaggggaaucugacugucua
auuaaaacauagcauugcgauggucagaaagugauguugacgcaauguga
uuucugcccagugcucugaaugucaaagugaagaaauucaaccaagcgcg
gguaaacggcgggaguaacuaugacucucuuaagguagccaaaugccucg
ucaucuaauuagugacgcgcaugaauggauuaacgagauucccacugucc
cuaucuacuaucuagcgaaaccacagccaagggaacgggcuuggcagaau
cagcggggaaagaagacccuguugagcuugacucuaguuugacauuguga
agagacauagaggguguagaauaagugggagcuucggcgccagugaaaua
ccacuaccuuuauaguuucuuuacuuauucaaugaagcggagcuggaauu
cauuuuccacguucuagcauucaaggucccauucggggcugauccggguu
gaagacauugucagguggggaguuuggcuggggcggcacaucuguuaaac
gauaacgcagauguccuaaggggggcucauggagaacagaaaucuccagu
agaacaaaaggguaaaagcccccuugauuuugauuuucagugugaauaca
aaccaugaaaguguggccuaucgauccuuuagucccucggaauuugaggc
uagaggugccagaaaaguuaccacagggauaacuggcuuguggcagucaa
gcguucauagcgacauugcuuuuugauucuucgaugucggcucuuccuau
cauaccgaagcagaauucgguaagcguuggauuguucacccacuaauagg
gaacgugagcuggguuuagaccgucgugagacagguuaguuuuacccuac
ugaugaauguuaccgcaauaguaauugaacuuaguacgagaggaacaguu
cauucggauaauugguuuuugcggcugucugaucaggcauugccgcgaag
cuaccauccgcuggauuauggcugaacgccucuaagucagaauccaugcu
agaacgcggugauuucuuugcuccacacaauauagauggauacgaauaag
gcguccuuguggcgucgcugaaccauagcaggcuagcaacggugcacuug
gcggaaaggccuugggugcuugcuggcgaauugcaaugucauuuugcgug
gggauaaaucauuuguauacgacuuagauguacaacgggguauuguaagc
aguagaguagccuuguuguuacgaucugcugagauuaagccuuuguuguc
ugauuugu

........................<<<<<<.....<......>......>
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>....<<<<<<<.<<<<<<<<<<<<<<<<<<<<<....<<<<......>>
>>.((......<<<.....))>>>..>.>>>>>>>>..>>>>>>>>....
>>>>>>>>>>>........<<<<<<<........>>>>>>>.....((((
(..<<<<<<)))))..]]]...............................
...<<....>>...............<<<<....>>>>............
......................<<<<<.<<<<<<......<<<....<<<
....>>>..>>>..<<<<<<<.<<<<<<<<<<<<<<<.....<<<<<<<<
<......<<<<<<<..>>>>>>>.......>>>>>>>.>.>.>>>>>.>>
>>>>>>>>........<<<....>>>.....>>>>>>>....>>>>>>.>
>>>>..<<<<........>>>><<<<<<....<<<<<<.<<<<<<..<<<
...<<<<.....>>>>...>>>...<<....>>.......<<<<<..<<<
<<....>>>>>...>>>>>.<<<<<<<<<..<<....>>>..>>>.>>>.
>>....>>>>>>.>>>>>>..<<.<...<<<<<<.....<<<<<<<<<..
<<<....<<<<<<<....>>>>>>>.....>>>...<<<..<<.<<....
....>>>>.>>>....>>>>>>>>>...<<.......>>......>>>>>
>......>.>>..<<<<<<....<.<<<....>>>.><<<<<<<<<<...
<<<.<<<<<<<.....<<<....<<<....<<<<...<<<<<.......>
>>>>.>>>>....>>>...>>>.....>>>>>...<<<<.<<<<.<....
..>>>>>.>>>>.....>>>>>.>>>>>>>>.>>..<<<<.<<<<<....
.>>>>>.>>>>....<<<......>>>...<<<<<<<..<<<<(((....
.<<<<<<......<..........<<<.<<<<<<<<<<.......<<<<<
.<<<...<<.........>>...>>>.........<<......>>...>>
>>>...>>>>>>>>>>>>>..........))).>....>>>>>>.>>>>.
.>>>>>>><<<<<<<<<.........>>>>>>>>>....>>>>>><.<<<
<<<<..<<......<<<<.<<<<....>>>>>>>>...>>.>>>>>>>..
>.....>>>>>><<<....<<.....<<<<<<.......>>>>>><<<<.
....<<<<<.<<...<<<<<<...<<.....>>.>>>>>>....((<<<<
<<...<<....<<<....>>>.........<<<<<........>>>>>..
...>>....>>...<<<<<........>>>>>))<<<<.<<<<<<<....
.<<<....>>>.......<<<<<<...<<<<.<<<<<<<.<<<<<<<<<<
..{{{..>>>>>>....<<<<<....<<<<<<....<<<.....>>>...
.>>>>>>.....>>>>>.....<<<<<<<<....>>>>>>>>>>>>...>
>>>>>>.>>>>.........>>>>>>..........>>>..>>>>>>>>>
>>>..>>.....<<......>>>>>>>.<<<<.....>>>>..>>>>..<
<<<.....<<<<<<<.<<...............<<<<<.....<..>...
...>>>>><<.<<<<<<<<<....<.<<<<.<<<<...<<<..<<<.<<.
.....>>..>>>.>>>>>>>.......<<<<.....>>>.>.>>>.>.>.
.......>>>..>>>>>>.>>............<<<<<<<<...<<<...
......>>>..<<<<<<<....<<<<.....>>>>......>>>>>>>.<
.<<..<<<..<<<<<<.<...<<....<<<<<....>>>>.>...>>.>>
>>>..>>>>><<<<<<.......>>>>>>........<...........<
<<<<.......>>>>>.....>.....>>.>...>.>>>>>>>.....>>
.>>>>>>>..>>>>>>...>>>....<<<<<........>>>>>....[[
[[[..{{..{{......[[[[.{{[[[[..<<<<<.<<<<<<<<..<<<<
<<<.<<...<<<<............<<<..<......>............
>>>...>>>.>...>>.>>>>>>>...<<<<<.....<<<<..<<<<...
.....>>>>...............<<<<<<....>>>>>>..>>>>..>>
>>>.....>>>>>>>>..>>>>>...<<<.....>>>..<<<<<<.....
......>>>>>>..<<...<<<<<<<...<<<<<<.......>>>>>>..
...<<...(((>>....>>>>>>>...<<.<<<<<<.......>>>>.>>
>>.<<<....>>>.>>))).......((((((..((((.>>>>>>)))))
)))))..........]]]]..}}]]]].......<<.<.<.<<<<<<...
<<.......>>...>>>>>>...>>.>.>.......<<<<<..<<<<<..
<..<<<<<<......>>>>>>....>.<<<.........>>>.....>>>
>>......>>>.>>....<<<<<<<....>>>.>>>>....}}...}}.]
]]]]....<<<<<<<<..<<<<.<.<<<<<<...............>>>>
>>>.<<<<<...<<<<....<<<<<<<<<<}}}.>>>>>..>>>>>...>
>>>..>>>>>.<<<<...<<<<<...........>>>>>...>>>>.>>>
>....>>>>>>>>.......<<<<<<.<<<.<.....<<..........<
<<<<<.....>>>>>>......>>.......<<<<<<...<<<<<.<..<
<<......>>>..>.>>>>>.>>>>>>..............>.>>>.>>>
>>>..<<<<<.<.............>.....<<<<<<<<<.<<<....<<
<<....<<<<<......>>>>>...>>>>...>>>....>>>>.>>>>>.
.>>>>>..

Receptor-Ligand Complex Structure

Structure summary

• PDB: 3j6x Taura syndrome virus IRES initiates translation by binding its tRNA-mRNA-like structural element in the ribosomal decoding center.
• Resolution: 6.1 Å
• Binding residue (original residue number in PDB): G16 R17 S34 K35 K44 R48 I49 W51
• Binding residue (residue number reindexed from 1): G16 R17 S34 K35 K44 R48 I49 W51

Gene Ontology

Molecular Function

• GO:0003723 RNA binding
• GO:0003729 mRNA binding
• GO:0003735 structural constituent of ribosome

Biological Process

• GO:0002181 cytoplasmic translation
• GO:0006413 translational initiation
• GO:0006414 translational elongation

Cellular Component

• GO:0005737 cytoplasm
• GO:0005829 cytosol
• GO:0005840 ribosome
• GO:0022625 cytosolic large ribosomal subunit
• GO:1990904 ribonucleoprotein complex

External links

• PDB: RCSB:3j6x, PDBe:3j6x, PDBj:3j6x
• PDBsum: 3j6x
• PubMed: 24927574
• UniProt: P04449|RL24A_YEAST Large ribosomal subunit protein eL24A (Gene Name=RPL24A)