ORF3a protein

GPTKB entity

Statements (39)
Predicate Object
gptkbp:instanceOf gptkb:protein
gptkbp:activatedBy gptkb:NF-κB_pathway
NLRP3 inflammasome
gptkbp:alternativeName NS3 protein
U274 protein
gptkbp:encodedBy gptkb:COVID-19
gptkbp:firstDescribed 2003
gptkbp:function induces apoptosis
ion channel activity
modulates host immune response
viroporin
https://www.w3.org/2000/01/rdf-schema#label ORF3a protein
gptkbp:inducedBy pro-inflammatory cytokines
apoptosis in host cells
gptkbp:interactsWith host NLRP3 inflammasome
host TRAF3
host caveolin-1
gptkbp:involvedIn virus pathogenesis
host cell death
virus release
gptkbp:involves COVID-19 pathogenesis
host immune evasion
gptkbp:length 275 amino acids
gptkbp:locale gptkb:endoplasmic_reticulum
gptkb:Golgi_apparatus
gptkb:plasma_membrane
gptkbp:locatedOnChromosome ORF3a gene
gptkbp:molecularWeight 31 kDa
gptkbp:postTranslationalModification glycosylation
ubiquitination
gptkbp:presentIn gptkb:COVID-19
gptkb:SARS-CoV
bat SARS-like coronaviruses
gptkbp:sequenceSimilarity SARS-CoV ORF3a protein
bat coronavirus ORF3a protein
gptkbp:structure transmembrane protein
contains three transmembrane domains
gptkbp:bfsParent gptkb:SARS-CoV-2_virion
gptkbp:bfsLayer 7