Structure of PDB 4fts Chain C Binding Site BS01

Receptor Information
>4fts Chain C (length=329) Species: 12287 (Flock House virus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ALTRLSQPGLAFLKCAFAPPDFNTDPGKGIPDRFEGKVVSRKDVLNQSIS
FTAGQDTFILIAPTPGVAYWSASVPAGTFPTSATTFNPVNYPGFTSMFGT
TSTSRSDQVSSFRYASMNVGIYPTSNLMQFAGSITVWKCPVKLSTVQFPV
ATDPATSSLVHTLVGLDGVLAVGPDNFSESFIKGVFSQSACNEPDFEFND
ILEGIQTLPPANVSLGSTGQPFTMDSGAEATSGVVGWGNMDTIVIRVSAP
EGAVNSAILKAWSCIEYRPNPNAMLYQFGHDSPPLDEVALQEYRTVARSL
PVAVIAAQTASMWERVKSIIKSSLAAASN
Ligand information
Receptor-Ligand Complex Structure
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PDB4fts Structural study of virus assembly intermediates reveals maturation event sequence and a staging position for externalized lytic peptides
Resolution3.2 Å
Binding residue
(original residue number in PDB)		L64 K375
Binding residue
(residue number reindexed from 1)		L10 K321
Enzymatic activity
Enzyme Commision number 3.4.23.44: nodavirus endopeptidase.
Gene Ontology
Molecular Function
GO:0004190 aspartic-type endopeptidase activity
GO:0046872 metal ion binding
Biological Process
GO:0006508 proteolysis
GO:0046718 symbiont entry into host cell
GO:0140267 symbiont entry into host cell via permeabilization of host membrane
Cellular Component
GO:0039617 T=3 icosahedral viral capsid

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4fts, PDBe:4fts, PDBj:4fts
PDBsum4fts
PubMed
UniProtP12870|CAPSD_FHV Capsid protein alpha (Gene Name=alpha)

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