Structure of PDB 7oyb Chain V2 Binding Site BS01

Receptor Information

>7oyb Chain V2 (length=81) Species: 7955 (Danio rerio)

MQNDAGEFVDLYVPRKCSASNRIIGAKDHASIQINIAEVDRVTGRFNGQF
KTYAICGAIRRMGEADDSLLRLAKTDSIVAK

Ligand information

>7oyb Chain 22 (length=1502)

uaccugguugauccugccaguaauauaugcuugucucaaagauuaagcca
ugcaagucuaagugcacacgagugaaacugcgaauggcucauuaaaucag
uuaugguuccuuugaucacuuggauaacuguggcaauuccagagcuaaua
caugcgccgcgugcauuuaucaguggugacucuagauaacgccgaucgcg
cgcgcggcgacgguucauucgaaugucugcccuaucaacuuucgauggua
gguccgucgccuaccauggugaccacgggugacggggaaucaggguucga
uuccggagagggagccugagaaacggcuaccacauccaaggaaggcagca
ggcgcgcaaauuacccauuuccgacacggagagguagugacgaaaaauaa
caauuuggaaugagugcaucccaaacccaugggcgaggacccauuggagg
gcaagucuggugccagcagccgcgguaauuccagcuccaauagcguaugc
uaacguugcugcaguuaaaaagcucguaguuggaucucuuuacuuugaaa
aaauuagaguguucaaggcagggccccccauugaauaccccagcuaggaa
uaauggaauaggaccccggggccaugaucgagagggacggccgggggcau
ucguauugcgccgcuagaggugaaauucuuggaccggcgcaagacggacc
ggagcgaaagcguuugccaagaacguuuucauuaaucaagaacgaaaguc
ggagguucgaagacgaucagauaccgucguaguuccgaccguaaacgaug
ccgacccgcgauccggcggcguuugacccgccgggcagcguugcgggaaa
ccacgagucucugggcuccggggggaguaugguugcaaagcugaaacuua
aaggaauugacggaagggcaccaccaggaguggagccugcggcuuaauuu
gacucaacacggggaaccucacccggcccggacaauugacagauucucga
uucugugggugguggugcauggccguucguaguugguggagcgauuuguc
ugguugauuccgauaacgaacgagacucuggcaugcuaacuaguuacgcg
gccggucggcguaacuucuuagagggacaaguggcguucagccacgcgag
acugagcaauaacaggucugugaugcccuuagauguccggggcugcacgc
gcgccacaaugggcggaucaacguguccugcgccgacaggcgcggguaac
ccguugaaccccgcccgugauggggaccgauugaaacuauuucccgagaa
cgaggaauucccaguaagcgcaggucaucagcuugcguugauuaaguccc
ugcccuuuguacacaccgcccgucgcuacuaccgauugagcggcucagug
agguccucggaucggcgccgagaagacgaucgaacucggucguuuagagg
aaguaaaagucguaacaagguuuccguaggugaaccugcggaaggaucau
ua

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

Receptor-Ligand Complex Structure

Structure summary

• PDB: 7oyb A molecular network of conserved factors keeps ribosomes dormant in the egg.
• Resolution: 2.4 Å
• Binding residue (original residue number in PDB): R22 R61 M62
• Binding residue (residue number reindexed from 1): R22 R61 M62

Gene Ontology

Molecular Function

• GO:0003735 structural constituent of ribosome

Biological Process

• GO:0000447 endonucleolytic cleavage in ITS1 to separate SSU-rRNA from 5.8S rRNA and LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
• GO:0000461 endonucleolytic cleavage to generate mature 3'-end of SSU-rRNA from (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
• GO:0002181 cytoplasmic translation
• GO:0006412 translation

Cellular Component

• GO:0005737 cytoplasm
• GO:0005783 endoplasmic reticulum
• GO:0005791 rough endoplasmic reticulum
• GO:0005829 cytosol
• GO:0005840 ribosome
• GO:0022627 cytosolic small ribosomal subunit
• GO:1990904 ribonucleoprotein complex

External links

• PDB: RCSB:7oyb, PDBe:7oyb, PDBj:7oyb
• PDBsum: 7oyb
• PubMed: 36653451
• UniProt: Q7ZUG5|RS21_DANRE Small ribosomal subunit protein eS21 (Gene Name=rps21)