pfam04711: ApoA-II (this model, PSSM-Id:368072 is obsolete and has been replaced by 461404)
Apolipoprotein A-II (ApoA-II)
Apolipoprotein A-II (ApoA-II) is the second major apolipoprotein of high density lipoprotein in human plasma. Mature ApoA-II is present as a dimer of two 77-amino acid chains joined by a disulphide bridge. ApoA-II regulates many steps in HDL metabolism, and its role in coronary heart disease is unclear. In bovine serum, the ApoA-II homolog is present in almost free form. Bovine ApoA-II shows antimicrobial activity against Escherichia coli and yeasts in phosphate buffered saline (PBS).
Jiyao W et al.(2023). "The conserved domain database in 2023.",