Lineage

Root
1. Class All alpha proteins [46456] (46456)
2. Fold A virus capsid protein alpha-helical domain (48344)

multihelical; three-helical bundle in the core is surrounded by non-conserved helices

3. Superfamily A virus capsid protein alpha-helical domain (48345)

this domain is interrupted by a jelly-roll beta-sandwich domain
Superfamily

Family

Phytoreovirus capsid (101395)

Protein Children