来自溶神经芽孢杆菌（短芽孢杆菌）的短杆菌肽

描述

短杆菌肽A是一种线型的五肽抗生素，由短芽孢杆菌产生。该跨膜蛋白含有左旋螺旋，其中L和D型残基交替排列。化学结构：肽

应用

由短芽孢杆菌产生的短杆菌肽已作为对照，通过脂质体溶胀法对质子化β-内酰胺在脂质双层中的扩散速率进行测定。它也已作为分析物，用于红外激光解吸或硅离子化。

Description

Gramicidin A is a linear pentadecapeptide antibiotic produced byBacillus brevis. The transmembrane protein contains a left-handed helix with alternating L and D residues.Chemical structure: peptideGramicidin fromBacillus aneurinolyticus (Bacillus brevis)has been used as a control to measure the rate of diffusion of protonated β-lactams through the lipid bilayer in liposome swelling assay. It has also been used as an analyte for the purpose of infrared laser desorption or ionization from silicon.

来自短芽孢杆菌的短杆菌肽A

Description

Gramicidin A is a linear pentadecapeptide antibiotic produced byBacillus brevis. The transmembrane protein contains a left-handed helix with alternating L and D residues.Chemical structure: peptideGramicidin A is used for studies on bacterial cell wall permeabilization and monovalent cation channel formation. Gramicidin has also been shown to inhibit transcription of T7 phage DNA, inhibit membrane-bound epidennal adenosine triphosphatase, suppress human lymphocyte blastogenesisin vitroand prolong heart allograft survival in the rat model

来自短芽孢杆菌的短杆菌肽C

Description

Chemical structure: peptideGramicidin is a naturally occuring polypeptide antibiotic. It functions as a transmembrane ion channel and is used for studies on phospholipid bilayer membrane fluidity measured by lateral diffusion.

短杆菌肽 A

储存在-20℃。存放在干燥的条件下。该产品最多可存储12个月。

Store at -20°C. Store under desiccating conditions. The product can be stored for up to 12 months.