Structure of PDB 1ry1 Chain D Binding Site BS01

Receptor Information
>1ry1 Chain D (length=76) Species: 9615 (Canis lupus familiaris) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
VLLESEQFLTELTRLFQKCRTSGSVYITLKKYDGNKCLLRATDGKKKIST
VVSSKEVNKFQMAYSNLLRANMDGLK
Ligand information
>1ry1 Chain E (length=49) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
ggccgggcgcgguggcgcgcgccuguagucccagcuacucgggaggcuc
<<<<<<<<<<<..(((.>>>>>>>....<<<<.)))....>>>>>>>>.
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB1ry1 Structure of the signal recognition particle interacting with the elongation-arrested ribosome
Resolution12.0 Å
Binding residue
(original residue number in PDB)		V2 G24 Y27 K31 R59 K64 K66
Binding residue
(residue number reindexed from 1)		V1 G23 Y26 K30 R40 K45 K47
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0008312 7S RNA binding
GO:0030942 endoplasmic reticulum signal peptide binding
Biological Process
GO:0006614 SRP-dependent cotranslational protein targeting to membrane
Cellular Component
GO:0005786 signal recognition particle, endoplasmic reticulum targeting
GO:0048500 signal recognition particle

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:1ry1, PDBe:1ry1, PDBj:1ry1
PDBsum1ry1
PubMed14985753
UniProtP37108|SRP14_HUMAN Signal recognition particle 14 kDa protein (Gene Name=SRP14)

[Back to BioLiP]