Polymyxin B nonapeptide

Research use only, not for human use.

Polymyxin B nonapeptide, a cationic cyclic peptide derived by enzymatic processing from the naturally occurring peptide polymyxin B, is able to increase the permeability of the outer membrane of Gram-negative bacteria toward hydrophobic antibiotics probably by binding to the bacterial lipopolysaccharide (LPS)

Polymyxin B nonapeptide, a cationic cyclic peptide derived by enzymatic processing from the naturally occurring peptide polymyxin B, is able to increase the permeability of the outer membrane of Gram-negative bacteria toward hydrophobic antibiotics probably by binding to the bacterial lipopolysaccharide (LPS)(In Vitro):Polymyxin B nonapeptide, a cationic cyclic peptide derived by enzymatic processing from the naturally occurring peptide polymyxin B, is able to increase the permeability of the outer membrane of Gram-negative bacteria toward hydrophobic antibiotics probably by binding to the bacterial lipopolysaccharide (LPS).

GPCR/G Protein

Antibacterial

——

——

——

86408-36-8

963.1

C43H74N14O11

>98% (HPLC)

H2O : ≥ 100 mg/mL (103.83 mM);DMSO : 16.67 mg/mL (17.31 mM; Need ultrasonic)

——

(-20℃)

With Ice Pack

≥ 2 years