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BioLiP

Structure of PDB 1yvp Chain B Binding Site BS01

Receptor Information
>1yvp Chain B (length=532) Species: 8355 (Xenopus laevis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
TMDQTQPLNEKQVPNSEGCYVWQVSDMNRLRRFLCFGSEGGTYYIEEKKL
GQENAEALLRLIEDGKGCEVVQEIKTFSQEGRAAKQEPTLFALAVCSQCS
DIKTKQAAFRAVPEVCRIPTHLFTFIQFKKDLKEGMKCGMWGRALRKAVS
DWYNTKDALNLAMAVTKYKQRNGWSHKDLLRLSHIKPANEGLTMVAKYVS
KGWKEVQEAYKEKELSPETEKVLKYLEATERVKRTKDELEIIHLIDEYRL
VREHLLTIHLKSKEIWKSLLQDMPLTALLRNLGKMTADSVLAPASSEVSS
VCERLTNEKLLKKARIHPFHILVALETYKKGHGNKLRWIPDTSIVEALDN
AFYKSFKLVEPTGKRFLLAIDVSASMNQRVLGSILNASVVAAAMCMLVAR
TEKDSHMVAFSDEMLPCPITVNMLLHEVVEKMSDITMGSTDCALPMLWAQ
KTNTAADIFIVFTDCETNVEDVHPATALKQYREKMGIPAKLIVCAMTSNG
FSIADPDDRGMLDICGFDSGALDVIRNFTLDL
Ligand information
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB1yvp Structural Insights into RNA Quality Control: The Ro Autoantigen Binds Misfolded RNAs via Its Central Cavity
Resolution2.2 Å
Binding residue
(original residue number in PDB)
K108 Q109 K133 G142 W144 G145 R146 A147 R149 W177 D181 R184 L185 H187
Binding residue
(residue number reindexed from 1)
K105 Q106 K130 G139 W141 G142 R143 A144 R146 W174 D178 R181 L182 H184
Binding affinityPDBbind-CN: Kd=5.2nM
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003723 RNA binding
GO:0034336 misfolded RNA binding
GO:0046872 metal ion binding
Biological Process
GO:0030030 cell projection organization
Cellular Component
GO:0005737 cytoplasm
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:1yvp, PDBe:1yvp, PDBj:1yvp
PDBsum1yvp
PubMed15907467
UniProtP42700|RO60_XENLA RNA-binding protein RO60 (Gene Name=ro60)

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