Structure of PDB 6ysu Chain y Binding Site BS03

Receptor Information
>6ysu Chain y (length=139) Species: 562 (Escherichia coli) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
IVISRHVAIPDGELEITAIRAQGAGGQHVNKTSTAIHLRFDIRASSLPEY
YKERLLAASHHLISSDGVIVIKAQEYRSQELNREAALARLVAMIKELTTE
KKARRPTRPTRASKERRLASKAQKSSVKAMRGKVRSGRE
Ligand information
>6ysu Chain w (length=76) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
gcccggauagcucagucgguagagcaggggauugaaaauccccguguccu
cgguucgauuccgaguccgggcacca
<<<<<....<<<<........>>>><<<<<<<.....>>>>>>.>...<<
<<<.......>>>>>..>>>>>....
Receptor-Ligand Complex Structure
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PDB6ysu Mechanism of ribosome rescue by alternative ribosome-rescue factor B.
Resolution3.7 Å
Binding residue
(original residue number in PDB)		G26 Y77 R78 L82
Binding residue
(residue number reindexed from 1)		G25 Y76 R77 L81
Enzymatic activity
Enzyme Commision number 3.1.1.29: peptidyl-tRNA hydrolase.
Gene Ontology
Molecular Function
GO:0003747 translation release factor activity
GO:0004045 aminoacyl-tRNA hydrolase activity
GO:0016787 hydrolase activity
GO:0043022 ribosome binding
Biological Process
GO:0006415 translational termination
GO:0072344 rescue of stalled ribosome

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Molecular Function
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Biological Process
External links
PDB RCSB:6ysu, PDBe:6ysu, PDBj:6ysu
PDBsum6ysu
PubMed32796827
UniProtA0A024L8R9

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