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Merck
CN

C8857

ProteoMass 细胞色素 c MALDI-MS 标准品

vial of 10 nmol, (M+H+) 12,361.96 Da by calculation

别名:

细胞色素 C 来源于马心脏, Cytochrome c 来源于马心脏

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化学文摘社编号:
UNSPSC Code:
12352202
NACRES:
NA.24
MDL number:
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产品名称

ProteoMass 细胞色素 c MALDI-MS 标准品, vial of 10 nmol, (M+H+) 12,361.96 Da by calculation

product line

ProteoMass

form

solid

mol wt

(M+H+) 12,361.96 Da by calculation

packaging

vial of 10 nmol

technique(s)

mass spectrometry (MS): suitable

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

Quality Level

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Application

MALDI-MS 仪器用蛋白校准标准品。
马的细胞色素c经过H2O2和UV 处理后的特异性位点和氧化程度已经过表征。研究表明这些位点可能可用作细胞内氧化环境的生物标记。

Biochem/physiol Actions

细胞色素c的主要身份是电子载体线粒体蛋白。在细胞内,细胞色素c能够在二价铁和三价铁之间转化,使得它称为了有效的生物电子载体,在动植物细胞内氧化中起到很重要的作用。它通常被视作呼吸作用催化剂,在呼吸底物和氧气之间形成必需的电子桥

Legal Information

ProteoMass is a trademark of Sigma-Aldrich Co. LLC

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

法规信息

动植物来源生物产品
此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Esther Lapuente-Brun et al.
Science (New York, N.Y.), 340(6140), 1567-1570 (2013-07-03)
The textbook description of mitochondrial respiratory complexes (RCs) views them as free-moving entities linked by the mobile carriers coenzyme Q (CoQ) and cytochrome c (cyt c). This model (known as the fluid model) is challenged by the proposal that all
Rebeca Acin-Perez et al.
Biochimica et biophysica acta, 1837(4), 444-450 (2013-12-26)
Mitochondria are important organelles not only as efficient ATP generators but also in controlling and regulating many cellular processes. Mitochondria are dynamic compartments that rearrange under stress response and changes in food availability or oxygen concentrations. The mitochondrial electron transport
Keren I Hilgendorf et al.
Genes & development, 27(9), 1003-1015 (2013-04-27)
The retinoblastoma protein gene RB-1 is mutated in one-third of human tumors. Its protein product, pRB (retinoblastoma protein), functions as a transcriptional coregulator in many fundamental cellular processes. Here, we report a nonnuclear role for pRB in apoptosis induction via
Chris L Bergstrom et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(16), 6269-6274 (2013-04-12)
The release of cytochrome c from mitochondria is a key signaling mechanism in apoptosis. Although extramitochondrial proteins are thought to initiate this release, the exact mechanisms remain unclear. Cytochrome c (cyt c) binds to and penetrates lipid structures containing the
Margareta R A Blomberg et al.
Biochimica et biophysica acta, 1827(7), 826-833 (2013-04-27)
The membrane-bound enzyme cNOR (cytochrome c dependent nitric oxide reductase) catalyzes the reduction of NO in a non-electrogenic process. This is in contrast to the reduction of O2 in cytochrome c oxidase (CcO), the other member of the heme-copper oxidase

商品

MALDI-TOF MS is useful for monitoring complete conjugation.  Functionalized polymers are useful for creating polymer conjugates for diverse applications.

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