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Merck
CN

SAB4200569

Sigma-Aldrich

Anti-COG4 (C-terminal) antibody produced in rabbit

~1.0 mg/mL, affinity isolated antibody

别名:

Anti-CDG2J, Anti-COD1, Anti-COG complex subunit 4, Anti-COMPONENT OF OLIGOMERIC GOLGI COMPLEX 4

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关于此项目

UNSPSC代码:
12352203
NACRES:
NA.41
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生物来源

rabbit

偶联物

unconjugated

抗体形式

affinity isolated antibody

抗体产品类型

primary antibodies

克隆

polyclonal

表单

buffered aqueous solution

分子量

antigen ~84 kDa

种属反应性

human

浓度

~1.0 mg/mL

技术

indirect immunofluorescence: 2.5-5.0 μg/mL using human HeLa cells.
western blot: 2.5-5.0 μg/mL using whole extracts of hamster CHO cells.

UniProt登记号

运输

dry ice

储存温度

−20°C

靶向翻译后修饰

unmodified

基因信息

human ... COG4(25839)

一般描述

Conserved oligomeric Golgi complex 4 (COG4) is a member of the conserved oligomeric Golgi (COG) complex. COG complex is an evolutionarily conserved multi-subunit protein complex. COG4 gene is mapped on the human chromosome at 16q22.1.

免疫原

peptide corresponding to the C-terminal region of human COG4, conjugated to KLH. The corresponding sequence is identical in bovine, dog and monkey, and differs by one amino acid in rat and mouse COG4.

应用

Anti-COG4 (C-terminal) antibody produced in rabbit may be used in immunoblotting and immunofluorescence.

生化/生理作用

Anti-COG4 recognizes human and hamster COG4.
Conserved oligomeric Golgi complex 4 (COG4) is needed for normal Golgi function. It is implicated in Golgi soluble N-ethylmaleimide-sensitive factor attachment protein receptor (SNARE) pairing and Golgi-to-endoplasmic reticulum (ER) retrograde transport via its interaction with the Sec1/Munc18 (SM) protein Sly1. Defects in the COG4 gene may be a cause of congenital disorder of glycosylation type II (CDG2).

外形

Solution in 0.01 M phosphate buffered saline pH 7.4, containing 15 mM sodium azide.

制备说明

For continuous use, store at 2-8 °C for up to one month. For extended storage freeze in working aliquots. Repeated freezing and thawing is not recommended. If slight turbidity occurs upon prolonged storage, clarify the solution by centrifugation before use. Working dilution samples should be discarded if not used within 12 hours.

免责声明

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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储存分类代码

10 - Combustible liquids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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分析证书(COA)

Lot/Batch Number

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Direct interaction between the COG complex and the SM protein, Sly1, is required for Golgi SNARE pairing
Laufman O, et al.
The Embo Journal, 28(14), 2006-2017 (2009)
Structural basis for a human glycosylation disorder caused by mutation of the COG4 gene
Richardson B C, et al.
Proceedings of the National Academy of Sciences, 106(32), 13329-13334 (2009)
Expression of genes that control core fucosylation in hepatocellular carcinoma: Systematic review
Norton P A and Mehta A S
World Journal of Gastroenterology, 25(23), 2947-2947 (2019)
Comparative analyses of the Conserved Oligomeric Golgi (COG) complex in vertebrates
Quental R, et al.
BMC Evolutionary Biology, 10(1), 212-212 (2010)

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