Structure of PDB 3j6y Chain L9 Binding Site BS01

Receptor Information

>3j6y Chain L9 (length=191) Species: 580240 (Saccharomyces cerevisiae W303)

MKYIQTEQQIEVPEGVTVSIKSRIVKVVGPRGTLTKNLKHIDVTFTKVNN
QLIKVAVHNGGRKHVAALRTVKSLVDNMITGVTKGYKYKMRYVYAHFPIN
VNIVEKDGAKFIEVRNFLGDKKIRNVPVRDGVTIEFSTNVKDEIVLSGNS
VEDVSQNAADLQQICRVRNKDIRKFLDGIYVSHKGFITEDL

Ligand information

>3j6y 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: 3j6y 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): M1 S19 I20 K21 S22 R23 K26 H40 D42 V43 T44 V57 R62 K63 A66 T70 H96 F97 G119 D120 K121 K122 S155 Q156 Q163 R168 K170 D171 F175
• Binding residue (residue number reindexed from 1): M1 S19 I20 K21 S22 R23 K26 H40 D42 V43 T44 V57 R62 K63 A66 T70 H96 F97 G119 D120 K121 K122 S155 Q156 Q163 R168 K170 D171 F175

Gene Ontology

Molecular Function

• GO:0003735 structural constituent of ribosome
• GO:0019843 rRNA binding

Biological Process

• GO:0002181 cytoplasmic translation
• GO:0006412 translation

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:3j6y, PDBe:3j6y, PDBj:3j6y
• PDBsum: 3j6y
• PubMed: 24927574
• UniProt: P05738|RL9A_YEAST Large ribosomal subunit protein uL6A (Gene Name=RPL9A)