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Merck
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主要文件

M3064

Sigma-Aldrich

Myostatin human

recombinant, expressed in E. coli, lyophilized powder, suitable for cell culture

别名:

Growth Differentiation Factor - 8

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0.1 MG
$2,440.00

$2,440.00


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0.1 MG
$2,440.00

About This Item

MDL编号:
UNSPSC代码:
12352202
NACRES:
NA.77

$2,440.00


请联系客服了解存货情况

生物来源

human

质量水平

重组

expressed in E. coli

方案

≥95% (SDS-PAGE)

表单

lyophilized powder

分子量

16 kDa (including a 31 amino-acid spacer and 6-His tag)

包装

pkg of 0.1 mg

技术

cell culture | mammalian: suitable

UniProt登记号

储存温度

−20°C

基因信息

human ... MSTN(2660)

应用

Use recombinant myostatin to study its mechanisms of action in vitro.

生化/生理作用

Myostatin is a 25 KDa, homodimer, that acts on muscle to induce SMAD family transcription factors such as SMAD2 and SMAD3. It inhibits the differentiation of myoblasts into mature muscle fibers. Positive control for myostatin in Western blots and ELISA.
Positive control for myostatin in Western blots and ELISA.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Karima Relizani et al.
Molecular therapy : the journal of the American Society of Gene Therapy, 22(8), 1423-1433 (2014-05-28)
Myostatin regulates skeletal muscle size via the activin receptor IIB (ActRIIB). However, its effect on muscle energy metabolism and energy-dependent muscle function remains largely unexplored. This question needs to be solved urgently since various therapies for neuromuscular diseases based on
H Takahashi et al.
Domestic animal endocrinology, 48, 62-68 (2014-06-08)
The purpose of this study was to determine whether myostatin alters glucose transporter-4 (GLUT4) expression in bovine skeletal muscles and myoblasts isolated from double-muscled (DM) and normal-muscled (NM) Japanese Shorthorn cattle. Plasma concentrations of glucose were lower in DM cattle
Qiang Zhang et al.
The FEBS journal, 277(2), 466-476 (2009-12-18)
The ubiquitin ligase RING finger protein 13 gene (RNF13) was first identified in a screen for genes whose expression is regulated by myostatin in chicken fetal myoblasts. In this study, we demonstrate that the RNF13 gene is broadly expressed in
R E Ferrell et al.
Genomics, 62(2), 203-207 (1999-12-28)
Myostatin is a recently identified member of the transforming growth factor-beta family of regulatory factors, also known as growth and differentiation factor 8 (GDF8). The nucleotide sequence of human myostatin was determined in 40 individuals. The invariant promoter contains a
Yutaka Ohsawa et al.
PloS one, 10(7), e0133713-e0133713 (2015-08-01)
Myostatin, a muscle-specific transforming growth factor-β (TGF-β), negatively regulates skeletal muscle mass. The N-terminal prodomain of myostatin noncovalently binds to and suppresses the C-terminal mature domain (ligand) as an inactive circulating complex. However, which region of the myostatin prodomain is

Questions

  1. Is this the active/mature myostatin protein or does is it the proprotein before being activated?

    1 answer
    1. This product is not an active/mature myostatin protein. The sequence used for this myostatin protein is residues 267 - 375. The recombinant protein also includes an N-terminal His tag followed by a spacer before the myostatin sequence.

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