3CLpro

GPTKB entity

Statements (50)
Predicate Object
gptkbp:instanceOf gptkb:protein
gptkb:enzyme
gptkbp:activeSiteResidue gptkb:His41
Cys145
gptkbp:alternativeName gptkb:3C-like_protease
main protease
gptkbp:biologicalProcess cysteine protease activity
gptkbp:cleavage Leu-Gln↓(Ser,Ala,Gly)
gptkbp:containsGene ORF1a
ORF1ab
gptkbp:discoveredIn 2003
gptkbp:domain C-terminal helical domain
chymotrypsin-like fold
gptkbp:EC_number 3.4.22.69
gptkbp:encodedBy coronavirus genome
gptkbp:expressedIn infected host cells
gptkbp:foundIn gptkb:COVID-19
gptkb:MERS-CoV
gptkb:SARS-CoV
gptkbp:function cleaves viral polyprotein
gptkbp:GOID GO:0004197
GO:0016787
gptkbp:hasPfamID PF05409
gptkbp:hasRole viral pathogenesis
viral assembly
viral life cycle
viral maturation
viral protein processing
https://www.w3.org/2000/01/rdf-schema#label 3CLpro
gptkbp:inhibitedBy gptkb:nirmatrelvir
gptkb:GC376
gptkb:boceprevir
PF-00835231
gptkbp:InterPro IPR021590
gptkbp:KEGGID K19209
gptkbp:length 306
gptkbp:molecularWeight 33.8 kDa
gptkbp:orthologIn picornavirus 3C protease
gptkbp:PDB gptkb:6LU7
7BQY
7K3T
gptkbp:Reactome R-HSA-9679506
gptkbp:requires coronavirus replication
gptkbp:structure homodimer
gptkbp:substrate viral polyprotein
gptkbp:target antiviral drug development
gptkbp:UniProtID P0DTD1 (SARS-CoV-2)
gptkbp:bfsParent gptkb:SARS-CoV-2_main_protease
gptkb:NSP5
gptkbp:bfsLayer 7