Structure of PDB 2bs1 Chain B Binding Site BS01

Receptor Information
>2bs1 Chain B (length=129) Species: 12022 (Escherichia phage MS2) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ASNFTQFVLVDNGGTGDVTVAPSNFANGVAEWISSNSRSQAYKVTCSVRQ
SSAQNRKYTIKVEVPKVATQTVGGVELPVAAWRSYLAMKLTIPIFATNSD
CELIVKAMQGLLKDGNPIPSAIAANSGIY
Ligand information
Receptor-Ligand Complex Structure
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PDB2bs1 Structural Basis of RNA Binding Discrimination between Bacteriophages Qbeta and MS2.
Resolution2.8 Å
Binding residue
(original residue number in PDB)		R49 S51 S52 N55 K57 K89
Binding residue
(residue number reindexed from 1)		R49 S51 S52 N55 K57 K89
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003723 RNA binding
GO:0005198 structural molecule activity
GO:0042802 identical protein binding
Biological Process
GO:0006417 regulation of translation
GO:1904972 negative regulation of viral translation
Cellular Component
GO:0019028 viral capsid
GO:0039617 T=3 icosahedral viral capsid

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Biological Process
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Cellular Component
External links
PDB RCSB:2bs1, PDBe:2bs1, PDBj:2bs1
PDBsum2bs1
PubMed16531233
UniProtP03612|CAPSD_BPMS2 Capsid protein

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