生长调节致癌基因-1抗体GROa

生长调节致癌基因-1抗体GROa英文名称  Anti-GRO Alpha/GRO-1/CXCL1 

中文名称  生长调节致癌基因-1抗体GROa 

别    名  C-X-C motif chemokine 1; CALC 1; CALCA; Calcitonin related polypeptide alpha; Catacalcin; CGRP I; CGRP1; CGRPI; Chemokine (C-X-C motif) ligand 1 (melanoma growth stimulating activity, alpha); chemokine (C-X-C motif) ligand 1; Chemokine (C-X-C motif) ligand 2; CINC-1; Cxcl1; CXCL2; Cytokine-induced neutrophil chemoattractant 1; Fibroblast secretory protein; Fsp; Gro 1; Gro A; Gro; GRO protein, alpha; GRO-alpha(1-73); GRO-alpha(6-73); Gro1; GRO1 oncogene (melanoma growth stimulating activity, alpha); GRO1 oncogene (melanoma growth-stimulating activity); Gro1 oncogene; GROa; GROA_HUMAN; Growth regulated protein GRO; Growth regulated protein GRO; Growth-regulated alpha protein; Katacalcin; KC; KC chemokine, mouse, homolog of; melanoma growth stimulatory activity alpha; Melanoma growth stimulatory activity; Melanoma growth stimulatory activity, alpha; MGC126648; MGSA alpha; MGSA; MGSA-a; N51; NAP-3; NAP3; Neutrophil-activating protein 3; Platelet-derived growth factor-inducible protein KC; Platelet-derived growth factor-inducible protein KC; Scyb 1; Scyb1; Secretory protein N51; Secretory protein N51; Small inducible cytokine subfamily B, member 1 . 

浓    度  1mg/1ml 

规 格  0.1ml/100μg  0.2ml/200μg     

纯化的抗体可通过不同的途径获取，有些生长调节致癌基因-1抗体GROa可通过下述方法制备或从商家购买。从商家购买的抗体，通常附有正确的储存方法。

1）工作液应在4℃下融化并存放，可能稳定达数月。

2）如果没有特殊原因而避免使用叠氮钠，亦可加入叠氮钠，浓度为0．02％。将纯化的抗体样本分装成合适的体积，于-20℃保存。

3）纯化的抗体溶液应以较高的浓度(如lmg／m1)在中性pH下保存。：常用的抗体储存浓度高达l0mg/ml。较低浓度的抗体冻存前应浓缩。所有标准的浓缩方法(如超滤法)，皆可使用。还有一个简单的方法是用蛋白A或蛋白G亲和柱来浓缩溶液。如果纯化的抗体不是用于标记，可将它们以较低浓度储存于加有1％BSA的溶液中。

4）经纯化制备的抗体在常用的缓冲液中是稳定的。其DH应保持在中性左右。如果pH在7-8之间，即使保存多年，对抗体也无损害。多数情况下，盐浓度适于保持在0-150mmol/L之间，但在长期存放的抗体中，盐溶液浓度高达500mmol/L时，对生长调节致癌基因-1抗体GROa能有损害。如果没有其他说明．律议用PBS或50mmol/LTris(DH8．0)溶液长期存放抗体。  

抗体来源  Rabbit  

克隆类型  polyclonal 

交叉反应  Human, Mouse, Rat

产品类型  一抗    

研究领域  肿瘤 细胞生物 免疫学 生长因子和激素 转录调节因子  

蛋白分子量  predicted molecular weight: 11.7kDa 

性    状  Lyophilized or Liquid 

免 疫 原  KLH conjugated synthetic peptide derived from human GRO Alpha 

亚    型  IgG 

纯化方法  affinity purified by Protein A 

储 存 液  0.01M PBS, pH 7.4 with 10 mg/ml BSA and 0.1% Sodium azide 

产品应用   WB=1:100-500  ELISA=1:500-1000  IP=1:20-100  IHC-P=1:100-500  IHC-F=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.  

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. 

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

生长调节致癌基因-1抗体GROa产品介绍 The GRO gene was originally identified by subtractive hybridization studies between normal and tumorigenic Chinese hamster embryo fibroblasts. The hamster cDNA was cloned and used as a probe for cloning of the human GRO cDNA. The GROalpha gene initially cloned from T24 cells and the gene in melanoma cells encoding melanoma growth stimulating protein (MGSA) are identical. Human cells contain three closely related, but distinct GRO genes: GRO alpha, GRO beta, and GRO gamma. GRO beta and GRO gamma share 93% and 82% identity, respectively, with GRO alpha at the nucleotide level. GROs are members of the chemokine alpha family that is characterized by the separation with one amino acid of the first two cysteine residues, C-X-C, in the amino acid sequence. The GRO gene has been mapped to chromosome 4q21. In normal cells, human mRNA GRO expression is found in foreskin fibroblasts, synovial fibroblasts, chondrocytes and osteocytes. Additionally, GRO mRNA has been detected in mammary fibroblasts, mammary epithelial cells, endothelial cells, activated monocytes, macrophages, and neutrophils. Characterization of the GROalpha receptor indicates the presence of low and high affinity receptors on human neutrophils.

Function : Has chemotactic activity for neutrophils. May play a role in inflammation and exerts its effects on endothelial cells in an autocrine fashion. In vitro, the processed forms GRO-alpha(4-73), GRO-alpha(5-73) and GRO-alpha(6-73) show a 30-fold higher chemotactic activity.

Subcellular Location : Secreted.

Post-translational modifications : N-terminal processed forms GRO-alpha(4-73), GRO-alpha(5-73) and GRO-alpha(6-73) are produced by proteolytic cleavage after secretion from peripheral blood monocytes.

Similarity : Belongs to the intercrine alpha (chemokine CxC) family.

Database links : UniProtKB/Swiss-Prot: P09341.1

生长调节致癌基因α/黑素瘤生长刺激因子α；