PSM-mec peptide [CAS 1708928-71-5]

PSM-mec peptide is a peptide toxin belonging to the phenol-soluble modulin (PSM) superfamily. PSM-mec peptide is encoded by the psm-mec gene and associated with the methicillin resistance gene element (SCCmec) . PSM-mec peptide has pro-inflammatory, cytolytic functions and the role of regulating the structure of biofilms. PSM-mec peptide can be mainly used for the pathogenic mechanism and drug resistance research of canine pseudo-intermediate Staphylococcus (S. pseudintermedius) related infections and zoonotic diseases[1].

[1708928-71-5]

C109H176N24O32S2

2414.86

O=CN[C@H](CCSC)C(N[C@@H](CC(O)=O)C(N[C@@H](C(N[C@]([C@H](O)C)([H])C(NCC(N[C@@H](C(C)C)C(N[C@@]([C@@H](C)CC)(C(N[C@@]([C@H](O)C)(C(N[C@H](CO)C(N[C@@]([C@@H](C)CC)(C(N[C@@]([C@@H](C)CC)(C(N[C@@H](CC(O)=O)C(N[C@H](CC(C)C)C(N[C@]([C@H](CC)C)([H])C(N[C@H](CCCCN)C(N[C@@]([C@@H](C)O)(C(N[C@H](CS)C(N[C@@]([C@@H](C)CC)(C(N[C@H](CCC(N)=O)C(N[C@@H](C)C(N[C@@H](C(NCC=O)=O)CC1=CC=CC=C1)=O)=O)=O)[H])=O)=O)[H])=O)=O)=O)=O)=O)[H])=O)[H])=O)=O)[H])=O)[H])=O)=O)=O)=O)CC2=CC=CC=C2)=O)=O

Bacterial

98.61

DMSO : 20 mg/mL (ultrasonic)

-80°C, 2 years; -20°C, 1 year (Powder, sealed storage, away from moisture)

Blue Ice