Epidermal growth factor receptor (994-1002) acetyl/amide (Legacy Tebubio ref. 282TP2229). The epidermal growth factor receptor is the cell-surface receptor for members of the epidermal growth factor family of extracellular protein ligands.
HBcAg [Hepatitis B virus] (18-27) (Legacy Tebubio ref. 282TP2231). HBcAg (core antigen) is a hepatitis B viral protein. It is an indicator of active viral replication; this means the person infected with Hepatitis B can likely transmit the virus on to another person.