Production of a penicillin-like antibiotic by Trichophyton mentagrophytes on an agar-based medium containing skin keratin as the major nutrient.
D003470:Culture Media; D006801:Humans; D007633:Keratins / Q000378:metabolism*; D010406:Penicillins / Q000096:biosynthesis*; D014249:Trichophyton / Q000254:growth & development / Q000378:metabolism*
D003470:Culture Media; D010406:Penicillins; D007633:Keratins