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Key Documents

C5679

Sigma-Aldrich

酪蛋白 来源于牛奶

BioReagent, suitable for insect cell culture

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About This Item

CAS號碼:
EC號碼:
MDL號碼:
分類程式碼代碼:
12352202
NACRES:
NA.75

生物源

bovine milk

品質等級

產品線

BioReagent

形狀

powder

技術

cell culture | insect: suitable

mp

280 °C (dec.) (lit.)

UniProt登錄號

InChI

1S/C81H125N22O39P/c1-36(2)31-50(76(132)94-43(15-24-57(87)108)71(127)101-52(34-64(120)121)78(134)98-49(81(137)138)11-7-8-30-82)99-72(128)47(19-28-61(114)115)95-77(133)51(33-63(118)119)100-73(129)48(20-29-62(116)117)97-80(136)65(37(3)104)103-75(131)44(16-25-58(88)109)92-68(124)42(14-23-56(86)107)90-67(123)41(13-22-55(85)106)91-69(125)45(17-26-59(110)111)93-70(126)46(18-27-60(112)113)96-79(135)53(35-142-143(139,140)141)102-74(130)40(12-21-54(84)105)89-66(122)39(83)32-38-9-5-4-6-10-38/h4-6,9-10,36-37,39-53,65,104H,7-8,11-35,82-83H2,1-3H3,(H2,84,105)(H2,85,106)(H2,86,107)(H2,87,108)(H2,88,109)(H,89,122)(H,90,123)(H,91,125)(H,92,124)(H,93,126)(H,94,132)(H,95,133)(H,96,135)(H,97,136)(H,98,134)(H,99,128)(H,100,129)(H,101,127)(H,102,130)(H,103,131)(H,110,111)(H,112,113)(H,114,115)(H,116,117)(H,118,119)(H,120,121)(H,137,138)(H2,139,140,141)

InChI 密鑰

BECPQYXYKAMYBN-UHFFFAOYSA-N

尋找類似的產品? 前往 產品比較指南

一般說明

酪蛋白是存在于哺乳动物乳汁中的磷酸钙结合磷蛋白。它们占总牛乳汁的80%左右。牛奶由四种酪蛋白组成,如αs1-、αs2-、β-和κ酪蛋白。

應用

来源于牛奶的酪蛋白可用作普通培养基成分用于果蝇培养,用于制备αS1-酪蛋白(CAS1_Bovin) 作为试验饮食的氮源(N)

生化/生理作用

部分消化的酪蛋白是生物活性肽的丰富来源,如β酪啡肽。然而,牛酪蛋白是不同质的;A1和B变异的确会导致产生β-酪啡肽7,但A2却不会。
许多实验应用包括用作免疫化学中的阻断剂、从 SDS 提取样本中回收酶活性以及作为蛋白酶和激酶测定的底物。

品質

基本没有维生素

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

個人防護裝備

Eyeshields, Gloves, type N95 (US)


分析證明 (COA)

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存取文件庫

T cell recognition pattern of bovine milk alphaS1-casein and its peptides
Elsayed S, et al.
Molecular Immunology, 41(12) (2004)
Casein and Peptides Derived from Casein as Antileukaemic Agents
Ledesma M E, et al.
Journal of Oncology, 2019(4), 71-71 (2019)
Tânia Reis
PloS one, 11(1), e0146758-e0146758 (2016-01-08)
Gene-diet interactions play a crucial but poorly understood role in susceptibility to obesity. Accordingly, the development of genetically tractable model systems to study the influence of diets in obesity-prone genetic backgrounds is a focus of current research. Here I present
Alessandro Bonfini et al.
eLife, 10 (2021-09-24)
The gut is the primary interface between an animal and food, but how it adapts to qualitative dietary variation is poorly defined. We find that the Drosophila midgut plastically resizes following changes in dietary composition. A panel of nutrients collectively
K Benschop et al.
Journal of clinical microbiology, 46(12), 3965-3970 (2008-10-24)
Human parechoviruses (HPeV) are widespread pathogens belonging to the Picornavirus family. Six genotypes, which have predominantly been isolated from children, are known. Data on prevalence of HPeV genotypes are generally based on cell culture, which may underestimate the prevalence of

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