Structure of PDB 6q9a Chain l Binding Site BS02

Receptor Information

>6q9a Chain l (length=152) Species: 562 (Escherichia coli)

PRRRVIGQRKILPDPKFGSELLAKFVNILMVDGKKSTAESIVYSALETLA
QRSGKSELEAFEVALENVRPTVEVKSRRVGGSTYQVPVEVRPVRRNALAM
RWIVEAARKRGDKSMALRLANELSDAAENKGTAVKKREDVHRMAEANKAF
AH

Ligand information

>6q9a Chain 4 (length=363)

ggggcugauucuggauucgacgggauuugcgaaacccaaggugcaugccg
aggggcgguuggccucguaaaaagccgcaaaaaauagucgcaaacgacga
aaacuacgcuuuagcagcuuaauaaccugcuuagagcccucucucccuag
ccuccgcucuuaggacggggaucaagagaggucaaacccaaaagagaucg
cguggaagcccugccugggguugaagcguuaaaacuuaaucaggcuaguu
uguuaguggcguguccguccgcagcuggcaagcgaauguaaagacugacu
aagcauguaguaccgaggauguaggaauuucggacgcggguucaacuccc
gccagcuccacca

<<.<<<................<.<<.<.<....<.....<<..<<<<<<
<<<.(((((...>>>>>......)))))......................
........<<<<.<..<.<.....>.>....>>>>>..<<<<.<<<<...
<<<...((((.>>>...>>>>.....>>>>............))))....
<<<....<<<...(((..>>>....>>>.............)))....<<
<<..<<..<<...((.((..>>..>>..>>>>...........)).))..
..>>>>.....>>....>.....>>.>>.>.....<<<<<.......>>>
>>.>>.>>>....

Receptor-Ligand Complex Structure

Structure summary

• PDB: 6q9a How a circularized tmRNA moves through the ribosome.
• Resolution: 3.7 Å
• Binding residue (original residue number in PDB): V80 G82
• Binding residue (residue number reindexed from 1): V79 G81

Gene Ontology

Molecular Function

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

Biological Process

• GO:0006412 translation

Cellular Component

• GO:0015935 small ribosomal subunit

External links

• PDB: RCSB:6q9a, PDBe:6q9a, PDBj:6q9a
• PDBsum: 6q9a
• PubMed: 30765567
• UniProt: P02359|RS7_ECOLI Small ribosomal subunit protein uS7 (Gene Name=rpsG)