Structure of PDB 7obq Chain y

Receptor sequence
>7obqy (length=454) Species: 9986 (Oryctolagus cuniculus) [Search protein sequence]
LDFFTIFSKGGLVLWCFQGVSDSCTGPVNALIRSVLLQERGGNNSFTHEA
LTLKYKLDNQFELVFVVGFQKILTLTYVDKLIDDVHRLFRDKYRTEIQQQ
SALSLLNGTFDFQNDFLRLLREAEESSKIRAPTTMKKFEDSEKAKKKSLS
REDMESVLDKMRDHLIAKNVAADIAVQLCESVANKLEGKVMGTFSTVTST
VKQALQESLVQILQPQRRVDMLRDIMDAQRRQRPYVVTFCGVNGVGKSTN
LAKISFWLLENGFSVLIAACDTFRAGAVEQLRTHTRRLSALHPPEKHGGR
TMVQLFEKGYGKDAAGIAMEAIAFARNQGFDVVLVDTAGRMQDNAPLMTA
LAKLITVNTPDLVLFVGEALVGNEAVDQLVKFNRALADHSMAQTPRLIDG
IVLTKFDTIDDKVGAAISMTYITSKPIVFVGTGQTYCDLRSLNAKAVVAA
LMKA
3D structure
PDB7obq Molecular mechanism of cargo recognition and handover by the mammalian signal recognition particle.
Chainy
Resolution3.9 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 rna y K138 S142 A145 F456 L530 K137 S141 A144 F273 L347
BS02 GNP y N426 G427 R457 N243 G244 R274
BS03 GNP y V428 G429 K430 S431 T432 R457 T587 K588 D590 G616 Q617 V245 G246 K247 S248 T249 R274 T404 K405 D407 G433 Q434
Gene Ontology
Molecular Function
GO:0003924 GTPase activity
GO:0005047 signal recognition particle binding
GO:0005525 GTP binding
GO:0016887 ATP hydrolysis activity
Biological Process
GO:0006614 SRP-dependent cotranslational protein targeting to membrane
GO:0006886 intracellular protein transport
GO:0045047 protein targeting to ER
Cellular Component
GO:0005785 signal recognition particle receptor complex
GO:0005789 endoplasmic reticulum membrane
GO:0016020 membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7obq, PDBe:7obq, PDBj:7obq
PDBsum7obq
PubMed34260909
UniProtA0A5F9CI80

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