Ovalbumin

Ovalbumin
Structure of ovalbumin (PDB: 1OVA)
Identifiers
OrganismGallus gallus
Symbol?
UniProtP01012
Search for
StructuresSwiss-model
DomainsInterPro

Ovalbumin (abbreviated OVA) is the main protein found in egg white, making up approximately 55% of the total protein. Ovalbumin displays sequence and three-dimensional homology to the serpin superfamily, but unlike most serpins it is not a serine protease inhibitor. The function of ovalbumin is unknown, although it is presumed to be a storage protein.