深圳欣博盛生物科技有限公司 a1

MARCH8 antibody
货号:GTX85022 规格:100μg 目录价:¥6200
产品详情
* 以下信息仅供参考,详情请以原厂网站为准
产品名称:
MARCH8 antibody
别名:
membrane associated ring-CH-type finger 8 , CMIR , MARCH-VIII , MIR , RNF178 , c-MIR
反应种属:
Human, Mouse, Rat
宿主来源:
Rabbit
实验应用:
ELISA, ICC/IF, WB
同种型:
IgG
免疫原:
MARCH8 antibody was raised against a 17 amino acid synthetic peptide from near the carboxy terminus of human MARCH8.The immunogen is located within the last 50 amino acids of MARCH8.
克隆性:
Polyclonal
克隆号:
纯化方式:
Purified by antigen-affinity chromatography
偶联:
Unconjugated
产品浓度:
1 mg/ml (Please refer to the vial label for the specific concentration.)
保存温度:
Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4ºC. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.
运输温度:
4°C
预期分子量:
33
产品形式:
Liquid
存储溶液:
PBS, 0.02% Sodium azide.
生产商:
GeneTex
功能与背景:
MARCH8 (c-MIR) is a novel E3 ubiquitin ligase designated as the modulator of immune recognition (MIR) family, whose catalytic domain is a variant RING domain (RING-CH domain). MARCH8 was found as a functional and structural homolog of KSHV MIR1 and MIR2. MARCH8 targets B7-2 to lysosomal degradation and down-regulates the B7-2 surface expression through ubiquitination of its cytoplasmic tail. Furthermore, MARCH8 has been shown to down-regulate the expression of transferrin receptor and Fas, an important molecule for the induction of apoptosis. MARCH8 is the first example of an E3 ubiquitin ligase that is capable of inhibiting MHC II expression. Recent findings suggest that MARCH8 may regulate immune responses by promoting ubiquitination of MHC-II and CD86, leading to their subsequent endocytosis and lysosomal degradation.
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