Purification and characterization of mouse single-chain antibody against polycyclic aromatic hydrocarbons.

Polycyclic aromatic hydrocarbons (PAH) such as benzo[a]pyren mainly induce lung cancer in humans. We characterized the mouse single chain antibody against benzo[a]pyren (pSh). pSh was expressed and purified as cellulose binding domain fusion (pSh-CBD).