Structure of PDB 6zqa Chain DQ Binding Site BS01

Receptor Information
>6zqa Chain DQ (length=125) Species: 559292 (Saccharomyces cerevisiae S288C) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
AVPSVQTFGKKKSATAVAHVKAGKGLIKVNGSPITLVEPEILRFKVYEPL
LLVGLDKFSNIDIRVRVTGGGHVSQVYAIRQAIAKGLVAYHQKYVDEQSK
NELKKAFTSYDRTLLIADSRRPEPK
Ligand information
>6zqa Chain D2 (length=523) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
augcgaaagcaguugaagacaagugcuugucguucguuaaaauggccucg
ucaaacgguggagagagucgcuaggugaucgucagaucugccuagucucu
auacagcguguuuaauugacauggguugaugcguauugagagauacaauu
ugggaagaaauucccagaguguguuucuuuugcguuuaaccugaacaguc
ucaucgugggcaucuugcgauuccauuggugagcagcgaaggauuuggug
gauuacuagcuaauagcaaucuauuucaaagaauucaaacuugggggaau
gccuuguugaauagccggucgcaagacugugauucuucaaguguaaccuc
cucucaaaucagcgauaucaaacguaccccgugaaacaccgggguaucug
uuugguggaaccugauuagaggaaacucaaagagugcuaugguaugguga
cggagugcgcuggucaagaguguaaaagcuuuuugaacagagagcauuuc
cggcagcagagauuucagcuguu
.<<<....>>>...<<<<<<<<<..>>>>>>.>>>..............<
<<<<<<<.<<...<<<<..<<<<<<<<<<<....>>>>.>>>>>>>>>>>
...>>.>>>......>>>>>..<<<<<<..<<<<...<<<<<.<<<<.<<
<<<<<<....>>>>>>>>.>>>>.>>>>>..>>>>.>>>>>>.......<
<<<<<<<<<<...........>>>>>.>>>>>>.................
........<<<...>>>.........................<<<<<..<
<<<<<<..<<<<...<<<<<....>>>>>.>.>>>..>>>>.>>.>>>>>
>.....<<<<<<...<<<<<<<<<<<<<<<<........>>>>>>>.>.>
>>>>>>>....>>>>>>.................................
<<<<<<<<.<<<.<<<<<<<<......>>>>.>>>>.>>>...>>>>.>>
>><<<<<.<<<..>>>.>>>>>.
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB6zqa 90 S pre-ribosome transformation into the primordial 40 S subunit.
Resolution4.4 Å
Binding residue
(original residue number in PDB)
H21 K26
Binding residue
(residue number reindexed from 1)
H19 K24
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003723 RNA binding
GO:0003735 structural constituent of ribosome
Biological Process
GO:0000462 maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
GO:0006412 translation
GO:0006413 translational initiation
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol
GO:0005840 ribosome
GO:0022627 cytosolic small ribosomal subunit
GO:0030686 90S preribosome
GO:1990904 ribonucleoprotein complex

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:6zqa, PDBe:6zqa, PDBj:6zqa
PDBsum6zqa
PubMed32943521
UniProtP0CX51|RS16A_YEAST Small ribosomal subunit protein uS9A (Gene Name=RPS16A)

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