您好,欢迎来到化工原料网! [登录] [免费注册]
化工原料网
位置:首页 > 产品库 > p53 tumor suppressor fragment
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:
 
p53 tumor suppressor fragment
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。
p53 tumor suppressor fragment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

Regulates cell cycle

别名H2N-Lys-Tyr-Met-Cys-Asn-Ser-Ser-Cys-Met-OH
Canonical SMILESNC(CCCCN)C(NC(CC1=CC=C(O)C=C1)C(NC(CCSC)C(NC(CS)C(NC(CC(N)=O)C(NC(CO)C(NC(CO)C(NC(CS)C(NC(CCSC)C(O)=O)=O)=O)=O)=O)=O)=O)=O)=O
分子式C41H67N11O14S4
分子量1066.3
溶解度≥ 53.3mg/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

p53 tumor suppressor fragment (232-240),(C41H67N11O14S4), a peptide with the sequence H2N-Lys-Tyr-Met-Cys-Asn-Ser-Ser-Cys-Met-OH, MW= 1066.3.p53 (also known as protein 53 or tumor protein 53), is a tumor suppressor protein that in humans is encoded by theTP53gene1. p53 is crucial in multicellular organisms, where it regulates the cell cycle and, thus, functions as a tumor suppressor that is involved in preventing cancer. As such, p53 has been described as "the guardian of the genome" because of its role in conserving stability by preventing genome mutation2. p53 has many mechanisms of anticancer function, and plays a role in apoptosis, genomic stability, and inhibition of angiogenesis. In its anti-cancer role, p53 works through several mechanisms:It can activate DNA repair proteins when DNA has sustained damage. It can induce growth arrest by holding the cell cycle at the G1/S regulation point on DNA damage recognition.It can initiate apoptosis, the programmed cell death, if DNA damage proves to be irreparable3.

References:
1. Cho, Y.; Gorina, S.; Jeffrey, P. D.; Pavletich, N. P. (1994). "Crystalstructure of a p53 tumor suppressor-DNA complex: Understanding tumorigenic mutations". Science 265 (5170): 346-355.
2. Read, A. P.; Strachan, T.. Human molecular genetics 2. New York: Wiley; 1999. ISBN 0-471-33061-2. Chapter 18: Cancer Genetics.
3. May P, May E. Twenty years of p53 research: structural and functional aspects of the p53 protein. Oncogene. 1999;18(53):7621-36.