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Merck

C0678

Sigma-Aldrich

单克隆抗-HNK-1

clone VC1.1, ascites fluid, buffered aqueous solution

别名:

抗-CD57, 抗-N-CAM

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About This Item

MDL號碼:
分類程式碼代碼:
12352203
NACRES:
NA.41

生物源

mouse

共軛

unconjugated

抗體表格

ascites fluid

抗體產品種類

primary antibodies

無性繁殖

VC1.1, monoclonal

形狀

buffered aqueous solution

包含

15 mM sodium azide

物種活性

mouse, rat, feline, human

技術

western blot: 1:4,000 using cerebral cortex extract

同型

IgM

UniProt登錄號

運輸包裝

dry ice

儲存溫度

−20°C

目標翻譯後修改

unmodified

基因資訊

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一般說明

Monoclonal Anti-HNK-1/N-CAM (CD57) (mouse IgM isotype) is derived from the VC1.1 hybridoma produced by the fusion of mouse myeloma cells and splenocytes from immunized BALB/c mice. Human natural killer cell -1 (HNK-1), also referred as B3GAT1, NK1, CD57, LEU7, NK-1, GLCATP and GLCUATP, is mapped to human chromosome 11q25. The encoded protein belongs to the glucuronyltransferase gene family. Neural cell-adhesion molecule (N-CAM) is expressed on all neuroepithelial cells from the time of neural induction in the early embryo. It is known that the sulfated carbohydrate HNK-1 epitope is carried by several surface molecules including a proportion of N-CAM isoforms.

特異性

识别CD57/HNK-1人骨髓细胞相关的表面糖蛋白。识别的表位是存在于各种糖蛋白和某些糖脂中的N-连接碳水化合物。它耐受福尔马林固定和石蜡包埋。VC1.1抗体和HNK-1(Leu7)抗体能够抑制彼此的结合。该抗体识别某些物种中的髓磷脂相关糖蛋白和高分子量硫酸软骨素蛋白聚糖。
第 5 次研讨会:代码NK 67

免疫原

猫初级视觉皮层(17区)的匀浆

應用

Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Immunohistochemistry (1 paper)
Monoclonal Anti-HNK-1/N-CAM (CD57) antibody produced in mouse has been used:
  • as primary antibody for western blot analysis
  • immunocytochemistry
  • immunocytochemical
  • immunohistological staining

生化/生理作用

HNK1 (human natural killer-1) is referred as B3GAT1, NK1, CD57, LEU7, NK-1, GLCATP and GLCUATP. It is a member of the glucuronyltransferase gene family. Human natural killer-1 (HNK1) carbohydrate epitope is expressed on various cell adhesion molecules in the nervous system and plays a role in cell-cell and cell-substrate interactions. HNK-1 epitope stabilizes GluR2 on neuronal surface membranes and regulates cell surface stability of GluR2 by modulating the interaction with N-cadherin. It is also plays a role in cell migration and synaptic plasticity. HNK-1 epitope has been associated with the risk of metastasis. It is observed to be highly expressed in melanoma cell lines.

標靶描述

CD57/HNK-1表达于15-20%的外周血单核细胞亚群、约60%的NK活性细胞以及T细胞亚群中。

免責聲明

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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儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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Ronald S Goldstein
Methods in molecular biology (Clifton, N.J.), 331, 137-151 (2006-08-03)
The traditional methods of studying the differentiation of human embryonic stem cells (hESCs) are to differentiate them in vitro or in immune-deficient mice as teratomas. The chick embryo is a well-studied and accessible experimental system that has been shown to
Jean-Marie Gasc et al.
Biology open, 4(5), 666-671 (2015-04-04)
The enteric nervous system originates from neural crest cells that migrate in chains as they colonize the embryonic gut, eventually forming the myenteric and submucosal plexus. Failure of the neural crest cells to colonize the gut leads to aganglionosis in
Yi-Sen Cheng et al.
Anatomical record (Hoboken, N.J. : 2007), 298(7), 1271-1281 (2015-03-27)
Sorafenib has been used as an oral anti-cancer drug because of its ability to inhibit tumor growth. However, the pharmacological effect of sorafenib is still the lack of in vivo experimental evidence. Tumor and embryonic cells share some similar features
Neural differentiation of pluripotent mouse embryonal carcinoma cells by retinoic acid: inhibitory effect of serum
Pachernik J, et al.
Physiological Research, 54(1), 115-122 (2005)
Human neural crest stem cells derived from human ESCs and induced pluripotent stem cells: induction, maintenance, and differentiation into functional schwann cells
Liu Q, et al.
Stem Cells Translational Medicine, 1(4), 266-278 (2012)

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