Structure of PDB 7top Chain AL30 Binding Site BS01

Receptor Information

>7top Chain AL30 (length=97) Species: 4932 (Saccharomyces cerevisiae)

SINQKLALVIKSGKYTLGYKSTVKSLRQGKSKLIIIAANTPVLRKSELEY
YAMLSKTKVYYFQGGNNELGTAVGKLFRVGVVSILEAGDSDILTTLA

Ligand information

>7top Chain A25S (length=3194)

uugaccucaaaucagguaggaguacccgcugaacuuaagcauaucaauaa
gcggaggaaaagaaaccaaccgggauugccuuaguaacggcgagugaagc
ggcaaaagcucaaauuugaaaucugguaccuucggugcccgaguuguaau
uuggagagggcaacuuuggggccguuccuugucuauguuccuuggaacag
gacgucauagagggugagaaucccguguggcgaggagugcgguucuuugu
aaagugccuucgaagagucgaguuguuugggaaugcagcucuaagugggu
gguaaauuccaucuaaagcuaaauauuggcgagagaccgauagcgaacaa
guacagugauggaaagaugaaaagaacuuugaaaagagagugaaaaagua
cgugaaauuguugaaagggaagggcauuugaucagacaggccagcaucag
uuuugguggcaggauaaauccauaggaauguagcuugccucgguaaguau
uauagccugugggaauacugccagcugggacugaggacugcgacguaagu
caaggaugcuggcauaaugguuauaugccgcccgucuugaaacacggacc
aaggagucuaacgucuaugcgaguguuuggguguaaaacccauacgcgua
augaaagugaacguagguuggggccucgcaagaggugcacaaucgaccga
uccugaugucuucggauggauuugaguaagagcauagcuguugggacccg
aaagauggugaacuaugccugaauagggugaagccagaggaaacucuggu
ggaggcucguagcgguucugacgugcaaaucgaucgucgaauuuggguau
aggggcgaaagacuaaucgaaccaucuaguagcugguuccugccgaaguu
ucccucaggauagcagaagcucguaucaguuuuaugagguaaagcgaaug
auuagagguuccggggucuugaccuauucucaaacuuuaaauauguaaga
aguccuuguuacuuaauugaacguggacauuugaaugaagagcuuuuagu
gggccauuuuugguaagcagaacuggcgaugcgggaugaaccgaacguag
aguuaaggugccggaauacacgcucaucagacaccacaaaagguguuagu
ucaucuagacagccggacgguggccauggaagucggaauccgcuaaggag
uguguaacaacucaccggccgaaugaacuagcccugaaaauggauggcgc
ucaagcguguuaccuauacucuaccgucaggguugauaugaugcccugac
gaguaggcaggcguggaggucagugacgaagccuagaccguaaggucggg
ucgaacggccucuagugcagaucuuggugguaguagcaaauauucaaaug
agaacuuugaagacugaaguggggaaagguuccacgucaacagcaguugg
acguggguuagucgauccuaagagauggggaagcuccguuucaaaggccu
gauuuuaugcaggccaccaucgaaagggaauccgguuaagauuccggaac
cuggauauggauucuucacgguaacguaacugaauguggagacgucggcg
cgagcccugggaggaguuaucuuuucuucuuaacagcuuaucaccccgga
auugguuuauccggagauggggucuuauggcuggaagaggccagcaccuu
ugcuggcuccggugcgcuugugacggcccgugaaaauccacaggaaggaa
uaguuuucaugccaggucguacugauaaccgcagcaggucuccaagguga
acagccucuaguugauagaauaauguagauaagggaagucggcaaaauag
auccguaacuucgggauaaggauuggcucuaagggucgguacgaucaacu
uagaacugguacggacaaggggaaucugacugucuaauuaaaacauagca
uugcgauggucagaaagugauguugacgcaaugugauuucugcccagugc
ucugaaugucaaagugaagaaauucaaccaagcgcggguaaacggcggga
guaacuaugacucucuuaagguagccaaaugccucgucaucuaauuagug
acgcgcaugaauggauuaacgagauucccacugucccuaucuacuaucua
gcgaaaccacagccaagggaacgggcuuggcagaaucagcggggaaagaa
gacccuguugagcuugacucuaguuugacauugugaagagacauagaggg
uguagaauaagugggagcuucggcgccagugaaauaccacuaccuuuaua
guuucuuuacuuauucaaugaagcggagcuggaauucauuuuccacguuc
uagcauucaaggucccauucggggcugauccggguugaagacauugucag
guggggaguuuggcuggggcggcacaucuguuaaacgauaacgcagaugu
ccuaaggggggcucauggagaacagaaaucuccaguagaacaaaagggua
aaagcccccuugauuuugauuuucagugugaauacaaaccaugaaagugu
ggccuaucgauccuuuagucccucggaauuugaggcuagaggugccagaa
aaguuaccacagggauaacuggcuuguggcagucaagcguucauagcgac
auugcuuuuugauucuucgaugucggcucuuccuaucauaccgaagcaga
auucgguaagcguuggauuguucacccacuaauagggaacgugagcuggg
uuuagaccgucgugagacagguuaguuuuacccuacugaugaauguuacc
gcaauaguaauugaacuuaguacgagaggaacaguucauucggauaauug
guuuuugcggcugucugaucaggcauugccgcgaagcuaccauccgcugg
auuauggcugaacgccucuaagucagaauccaugcuagaacgcggugauu
ucuuugcuccacacaauauagauggauacgaauaaggcguccuuguggcg
ucgcugaaccauagcaggcuagcaacggugcacuuggcggaaaggccuug
ggugcuugcuggcgaauugcaaugucauuuugcguggggauaaaucauuu
guauacgacuuagauguacaacgggguauuguaagcaguagaguagccuu
guuguuacgaucugcugagauuaagccuuuguugucugauuugu

........................<<<<<<.....<......>......>
>>>>.>...<.....<<....>>..<<<<<......<<.....>>.....
>>>>>..<<<...<.......<<.<<<<<<...>>>>>>.>>.......>
.....<<<<<<.<<<<<<<<<<<<<<<<<<<<<<....<<<<......>>
>>.(.......<<<......)>>>..>.>>>>>>>>..>>>>>>>>....
>>>>>>>>>>>........<<<<<<<........>>>>>>>.....<<<<
<..((((((>>>>>..>>>....>..........................
...<<....>>...............<<<<....>>>>............
......................<<<<<.<<<<<<.....<<<<<<<.<<<
<<<<<<<<<<<<.....<<<<<<<<<......<<<<<<<..>>>>>>>..
.....>>>>>>>.>.>.>>>>>.>>>>>>>>>>........<<<....>>
>.....>>>>>>>....>>>>>>.>>>>>..<<<<........>>>><<<
<<<....<<<<<<.<<<<<<..<<<...<<<<.....>>>>...>>>...
<<....>>.......<<<<<..<<<<<....>>>>>...>>>>>.<<<<<
<<<...<......>...>>>.>>>.>>....>>>>>>.>>>>>>..<<.<
..<<<<<<<.....<<<<<<<<<..<<<....<<<<<<<....>>>>>>>
.....>>>...<<<..<<.<<........>>>>.>>>....>>>>>>>>>
...<<.......>>......>>>>>>...>..>.>>..<<<<<<....<.
<<<....>>>.><<<<<<<<<<...<<<.<<<<<<<.....<<<....<<
<....<<<<...<<....>>.>>>>....>>>..>.>>.....>>>>>..
.<<<<.<<<<.<......>>>>>.>>>>.....>>>>>.>>>>>>>>.>>
..<<<<.<<<<<.....>>>>>.>>>>....<<<......>>>...<<<<
<<<..<<<<(((.....<<<<<<.....<<..........<<<.<<<<<<
<<<<.......<<<<<.<<....<<.........>>....>>........
.<<......>>...>>>>>...>>>>>>>>>>>>>..........))).>
>...>>>>>>.>>>>..>>>>>>><<<<<<<<<.........>>>>>>>>
>....>>>>>><.<<<<<<<<.<<......<<<<.<<<<....>>>>>>>
>...>>>>>>>>>>..>.....>>>>>><<.....<<.....<<<<<<..
.....>>>>>><<<<.....<<<<<.<<...<<<<<<...<<.....>>.
>>>>>>....((<<<<<<...<<....<<<....>>>........<<<.<
<........>>.>>>....>>....>>...<<<<<........>>>>>))
<<<<.<<<<<<<.....<<<....>>>.......<<<<<<...<<<<.<<
<<<<<.<<<<<<<<<<..[[[..>>>>>><...<<<<<....<<<<<<..
..<<<.....>>>....>>>>>>.....>>>>>....><<<<<<<<....
>>>>>>>>>>>>...>>>>>>>.>>>>.........>>>>>>........
..>>>..>>>>>>>>>>>>..>>.....<<......>>>>>>>.<<<<..
...>>>>..>>>>..<<<<.....<<<<<<<.<<...............<
<<<<....<<..>>.....>>>>><<.<<<<<<<<.........>>..>>
>>>>.>>............<<<<<<<<<..<<<.........>>>..<<<
<<<<....<<<<.....>>>>......>>>>>>>.<.<<..<<<..<<<<
<<.<...<<....<<<<<....>>>>.>...>>.>>>>>..>>>>><<<<
<<.......>>>>>>........<...........<<<<<.......>>>
>>.....>.....>>.>..>>.>>>>>>>.....>>.>>>>>>>..>>>>
>>....>>....<<<<<........>>>>>....<<<<<..<<<.<<...
...<<<<.<<<<<<..<<<<<.<<<<<<<<..<<<<<<<<<<<<..<<..
...........<<<......................>>>....>>..>>.
>>>>>>>>>>...<<<<<.....<<<<..<<<<........>>>>.....
..........<<<<<<....>>>>>>..>>>>..>>>>>.....>>>>>>
>>..>>>>>...<<<.....>>>..<<<<<<...........>>>>>>..
<<...<<<<<<<...<<<<<<.......>>>>>>.....<<...(((>>.
...>>>>>>>...<<<.<<<<<.......>>>>.>>>>.<<<....>>>.
>>)))......<<<<<<<..<<<<.))))))>>>>>>>>>>>........
.>>>>..>>>>>>.......<<.<.<.<<<<<<...<<.......>>...
>>>>>>...>>..>>.......<<<<<.<<<<<<..<.<<<<<<<.....
.>>>>>>>...>.<<<.........>>>.....>>>>>..>...>>>.>>
....<<<<<<<....>>>.>>>>....>>..>>>.>>>>>....<<<<<<
<<..<<<<.<.<<<<<<...............>>>>>>.><<<<<...<<
<<....<<<<<<<<<<]]].>>>>>..>>>>>...>>>>..>>>>>.<<<
<...<<<<<...........>>>>>...>>>>.>>>>....>>>>>>>>.
......<<<<<<.<<<.<<....<<..........<<<<<<.....>>>>
>>......>>.......<<<<<<...<<<<<.<..<<<......>>>..>
.>>>>>.>>>>>>.............>>.>>>.>>>>>>..<<<<<.<..
...........>.....<<<<<<<<<.<<<....<<<<....<<<<<...
...>>>>>...>>>>...>>>....>>>>.>>>>>..>>>>>..

Receptor-Ligand Complex Structure

Structure summary

• PDB: 7top Ribosome inhibition by C9ORF72-ALS/FTD-associated poly-PR and poly-GR proteins revealed by cryo-EM.
• Resolution: 2.4 Å
• Binding residue (original residue number in PDB): L25 G26 Y27 K28 S29 K32 P49 V50 R52 L84 F85 R86 V87 G88
• Binding residue (residue number reindexed from 1): L17 G18 Y19 K20 S21 K24 P41 V42 R44 L76 F77 R78 V79 G80

Gene Ontology

Molecular Function

• GO:0003723 RNA binding
• GO:0003735 structural constituent of ribosome
• GO:0030627 pre-mRNA 5'-splice site binding

Biological Process

• GO:0002181 cytoplasmic translation
• GO:0006364 rRNA processing
• GO:0048025 negative regulation of mRNA splicing, via spliceosome

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:7top, PDBe:7top, PDBj:7top
• PDBsum: 7top
• PubMed: 35589706
• UniProt: P14120|RL30_YEAST Large ribosomal subunit protein eL30 (Gene Name=RPL30)