GP2a

Glycoprotein 2a

249 amino acids

Minor envelope protein. Along with GP4, serves as the viral attachment protein responsible for mediating interactions with CD163 thereby playing a role in virus entry into susceptible host cells (By similarity).

28.375 kDa

MQWGHCGVKSASCSWTPSLSSLLVWLILPFSLPYCLGSPSQDGYWSFFSEWFAPRFSVRALPFTLPNYRRSYEGLLPNCRPDVPQFAVKHPLGMFWHMRVSHLIDEMVSRRIYQTMEHSGQAAWKQVVGEATLTKLSGLDIVTHFQHLAAVEADSCRFLSSRLVMLKNLAVGNVSLQYNTTLDRVELIFPTPGTRPKLTDFRQWLISVHASIFSSVASSVTLFIVLWLRIPALRYVFGFHWPTATHHSS

GP2a

Glycoprotein 2a

249 amino acids

Minor envelope protein. Along with GP4, serves as the viral attachment protein responsible for mediating interactions with CD163 thereby playing a role in virus entry into susceptible host cells.

28.561 kDa

MQWGHCGVKSASCSWMPSLSFLSVWLILSFSLPYCLGSPSQDGYWSFFSEWFAPRFSVRALPFTLPNYRRSYESLLPNCRPDVPQFAFKHPLGILWHMRVSHLIDEMVSRRIYQTMEHSGQAAWKYVVGEATLTKLSKLDIVTHFQHLAAVEADSCRFLSSRLVMLKNLAVGNVSLQYNTTLDRVELIFPTPGTRPKLTDFRQWLISVHASIFSSVASSVTLFIVLWLRIPALRYVFGFHWPTATHHSS

GP2a

Envelope small membrane protein

67 amino acids

Minor envelope protein. May function as a viroporin in the virion envelope that facilitates uncoating of the virus in order to release the genomic RNA into the cytoplasm for subsequent replication (By similarity).

Belongs to the arteriviridae E protein family.

7.371 kDa

MGLVWSLISNSIQTIIADFAISVIDAALFFLMLLALAVVTVFLFWLIVAIGRSLVARCSRGARYRPV