111174-43-7

Polymyxin acylase, from Pseudomonas sp., is a N-myristoyl cleaving enzyme th at has been used to determine the N-myristoyl peptide sequence and may be useful in cancer research since it has antitumor activity against murine and human tumor cells .

Polymyxin acylasefrom Pseudomonas sp. deacylates polymyxin group antibiotics and long-chain fatty acyl groups of proteins. Polymyxin acylase has an affinity for long-chain fatty acyl proteins in human carcinoma cells .