[登录] [免费注册]
试剂仪器网
发布求购
位置：首页 > 产品库 > egg white lysozyme(19-36)[Gallus gallus]
立即咨询
咨询类型：
     
*姓名：
*电话：
*单位：
Email：
*留言内容：
请详细说明您的需求。
*验证码：
 
egg white lysozyme(19-36)[Gallus gallus]
本产品不向个人销售，仅用作科学研究，不用于任何人体实验及非科研性质的动物实验。
egg white lysozyme(19-36)[Gallus gallus]图片
包装与价格：
包装价格(元)
1mg电议
5mg电议
10mg电议
25mg电议

产品介绍

Dissolution of cell wall

别名H2N-Lys-Val-Phe-Gly-Arg-Cys-Glu-Leu-Ala-Ala-Ala-Met-Lys-Arg-His-Gly-Leu-Asp-OH
分子式C86H144N28O23S2
分子量2002.37
溶解度≥ 402.3mg/mL in DMSO
储存条件Store at -20℃
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述

Sequence: H2N-KVFGRCELAAAMKRHGLD-OH
Formula of Egg white lysozyme (19-36) [Gallus gallus]:
C86H144N28O23S2
Hen egg white lysozyme has a molecular weight of about 14,600 and each molecule comprises 129 amino acid residues1.
The crystals have unit cell dimensions a = b = 79.1, c = 37.9 A and space group P43212, and there are eight molecules in the unit cell, one per asymmetric unit2. Liquid of crystallization constitutes about 33.5 per cent of the weight of the crystal3.
The activity of lysozyme in promoting the dissolution of bacterial cell walls is now known to depend upon its ability to catalyze the hydrolysis of ,3-(1-4) glycosidic linkages between amino sugar residues in poly-saccharide components of these cell walls1.

References:
1. David C. Phillips. The Hen Egg-White Lysozyme Molecule. (1967) Proceedings of the National Academy of Sciences of the United States of America, 57: 483-495
2. Blake, C. C. F., E. H. Fenn, A. C. T. North, D. C. Phillips, and t. J. Polijak, Nature, 196, 1173 (1962).
3. Steinrauf, L. K., Acta Cryst., 12, 77 (1959).