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安全信息

SRP3290

Sigma-Aldrich

人 MANF

recombinant, expressed in E. coli, ≥98% (SDS-PAGE), ≥98% (HPLC)

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别名:
ARMET, Arginine-rich protein (ARP)
UNSPSC代码:
12352202
NACRES:
NA.32

生物来源

human

重组

expressed in E. coli

检测方案

≥98% (HPLC)
≥98% (SDS-PAGE)

形式

lyophilized

效能

15-25 μg/mL ED50

分子量

18.1 kDa

包装

pkg of 25 μg

杂质

<0.1 EU/μg endotoxin, tested

颜色

white to off-white

UniProt登记号

运输

wet ice

储存温度

−20°C

基因信息

human ... MANF(7873)

一般描述

MANF has been shown to promote survival, growth and function of dopamine specific neurons. MANF and its structural homolog CDNF, each contain an N-terminal saposin-like lipid binding domain, and a carboxyl-terminal domain, which is not homologous to previously characterized protein structures. MANF and CDNF can prevent 6-OHDA induced degeneration of dopaminergic neurons by triggering survival pathways in a rat experimental model of Parkinson disease.

生化/生理作用

MANF is a secreted neurotrophic factor that is expressed in brain, neuronal and certain non-neuronal tissues. Recombinant human MANF is an 18.1 kDa protein consisting of 158 amino acids including 8 cysteine residues.

外形

Lyophilized from 10 mM Sodium Phosphate, pH 7.0.

重悬

Centrifuge the vial prior to opening. Reconstitute in water to a concentration of 0.1-1.0 mg/mL. Do not vortex. This solution can be stored at 2-8°C for up to 1 week. For extended storage, it is recommended to further dilute in a buffer containing a carrier protein (example 0.1% BSA) and store in working aliquots at -20°C to -80°C.

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

常规特殊物品

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K Mätlik et al.
Cell death & disease, 6, e2032-e2032 (2016-01-01)
Mesencephalic astrocyte-derived neurotrophic factor (MANF) is a prosurvival protein that protects the cells when applied intracellularly in vitro or extracellularly in vivo. Its protective mechanisms are poorly known. Here we studied the role of two short sequence motifs within the
Päivi Lindholm et al.
Nature, 448(7149), 73-77 (2007-07-06)
In Parkinson's disease, brain dopamine neurons degenerate most prominently in the substantia nigra. Neurotrophic factors promote survival, differentiation and maintenance of neurons in developing and adult vertebrate nervous system. The most potent neurotrophic factor for dopamine neurons described so far

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