Antibody (IgG) responses of convalescent macaque and vaccinated human compared to relative abundance of viral protein.

1Bolded orthopox proteins: identified by mass spectometry as one of 15 most abundant proteins, based on mole percent [17].
2Antibody-binding protein, no abundance data available (−). Antibody-binding protein previously measured [17]–[20] by mass spectrometry (+).
3Vaccinia virus protein similar to protein of monkeypox virus.