产品货号 :  mlR21362

英文名称 :  NCR1

中文名称 :  细胞毒性受体NK-p46抗体

别    名 :  Natural killer cell p46-related protein; Natural cytotoxicity triggering receptor 1; NK-p46; NKp46; NK cell-activating receptor; Lymphocyte antigen 94 homolog; CD335; CD 335; LY94; NCTR1_HUMAN.  

研究领域 :  肿瘤  

抗体来源 :  Rabbit

克隆类型 :  Polyclonal

交叉反应 :   Human, Mouse, Rat, Dog, Pig, Cow, Horse, Rabbit, Sheep,

产品应用 :  WB=1:500-2000 ELISA=1:500-1000 IHC-P=1:400-800 IHC-F=1:400-800 ICC=1:100-500 IF=1:100-500 （石蜡切片需做抗原修复）

not yet tested in other applications.

optimal dilutions/concentrations should be determined by the end user.

分 子 量 :  31kDa

细胞定位 :  细胞膜

性    状 :  Lyophilized or Liquid

浓    度 :  1mg/ml

免 疫 原 :  KLH conjugated synthetic peptide derived from human NCR1 :198-206/304 <Extracellular>

亚    型 :  IgG

纯化方法 :  affinity purified by Protein A

储 存 液 :  0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.

保存条件 :  Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.

PubMed :  PubMed

产品介绍 :   The natural cytotoxicity receptors (NCRs) are a recently characterized family of Ig-like activation receptors that appear to be major triggering receptors in tumor cell recognition. NCR1 is a glycoprotein that has two extracellular Ig-like domains followed by a ~40 amino acid residue stalk region, a type I transmembrane domain, and a short cytoplasmic tail. NCR1 has been shown to represent a novel NK cell-specific molecule involved in human NK cell activation. NCR1 has been implicated in NK cell-mediated lysis of several autologous tumor cells and pathogen-infected cell lines.

Function:

Cytotoxicity-activating receptor that may contribute to the increased efficiency of activated natural killer (NK) cells to mediate tumor cell lysis.

Subunit:

Interacts with CD247 and FCER1G.

Subcellular Location:

Cell membrane; Single-pass type I membrane protein.

Tissue Specificity:

Selectively expressed by both resting and activated NK cells.

Similarity:

Belongs to the natural cytotoxicity receptor (NCR) family.

Contains 2 Ig-like (immunoglobulin-like) domains.

SWISS:

O76036

Gene ID:

9437

Important Note:

This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.

NKp46是很重要的的自然细胞毒受体，在自然杀伤作用中起关键作用。细胞毒性受体家族（NCRs）主要有：NKp46、NKp44和NKp30，其中NKp46和NKp30表达于所有静止和活化的NK细胞，而NKp44则选择性的表达于活化的NK细胞。靶细胞上的配体分子与NCRs的结合（交联）引发NK细胞的活化导致靶细胞的裂解和大量细胞因子的产生。现已确认NKp46和NKp44可以识别病毒上的配体分子红血球凝聚素，而NKp46则能识别肿瘤细胞上的乙酰硫酸多聚糖。