Function and Biology

SARS-CoV-2 spike/Nb3 complex with 2 RBDs up and 3 Nb3 bound at 2.5 A

Source organisms:
Biochemical function: not assigned
Biological process: endocytosis involved in viral entry into host cell
Cellular component: virion membrane

Sequence families

Pfam Protein families (Pfam)
PF01601
Domain description: Coronavirus spike glycoprotein S2
Occurring in:
  1. Spike glycoprotein

PF19209
Domain description: Coronavirus spike glycoprotein S1, C-terminal
Occurring in:
  1. Spike glycoprotein

PF09408
Domain description: Betacoronavirus spike glycoprotein S1, receptor binding
Occurring in:
  1. Spike glycoprotein

PF16451
Domain description: Betacoronavirus-like spike glycoprotein S1, N-terminal
Occurring in:
  1. Spike glycoprotein