Structure of PDB 2c4q Chain B

Receptor sequence
>2c4qB (length=129) Species: 12022 (Escherichia phage MS2) [Search protein sequence]
ASNFTQFVLVDNGGTGDVTVAPSNFANGVAEWISSNSRSQAYKVTCSVRQ
SSAQNRKYTIKVEVPKVATQTVGGVELPVAAWRSYLNMELTIPIFATNSD
CELIVKAMQGLLKDGNPIPSAIAANSGIY
3D structure
PDB2c4q Structural basis of pyrimidine specificity in the MS2 RNA hairpin-coat-protein complex.
ChainB
Resolution2.38 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
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 B V29 T45 S47 R49 S51 S52 N55 K57 T59 K61 V29 T45 S47 R49 S51 S52 N55 K57 T59 K61 PDBbind-CN: Kd=1.2nM
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

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:2c4q, PDBe:2c4q, PDBj:2c4q
PDBsum2c4q
PubMed11720290
UniProtP03612|CAPSD_BPMS2 Capsid protein

[Back to BioLiP]