应用说明
*最佳稀释倍数与浓度应由研究人员确认
实验应用 |
稀释倍数 |
1:10,000 |
1:5,000-1:10,000 |
Assay dependent |
WB: 免疫印迹
ICC/IF: 细胞染色
IHC-P: 石蜡切片
IHC-Fr: 冰冻切片
预期分子量
阳性对照
chicken fibroblast, HeLa
产品说明
Monoclonal Anti-gamma-Tubulin recognizes an epitope located in the N-terminal amino acids 38-53 of gamma-tubulin (48 kDa). Cross reactivity has been observed with human, bovine, dog, hamster, rat, mouse, chicken, and Xenopus gamma-tubulin.
形式
Liquid
存储溶液
Ascites
存放说明
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.
免疫原种属
Human
免疫原
synthetic γ-tubulin peptide (amino acids 38-53), conjugated to KLH.
纯化方式
Unpurified
偶联
Unconjugated
RRID
AB_384215
注意事项
仅供实验室使用。不适用于人类或动物的任何临床,治疗或诊断用途。不适合动物或人类食用。
别名
tubulin gamma 1 , CDCBM4 , GCP-1 , TUBG , TUBGCP1
功能与背景
The protein that binds microtubule minus ends and is responsible for mediating the link between microtubules and the centrosome is called gamma tubulin. Gamma Tubulin functions as the microtubule nucleator at the microtubule organizing centre (MTOC). By binding to the beta tubulin half of the tubulin molecule, it establishes the polarity of a microtubule, leaving the alpha tubulin half exposed at the positive end. Gamma Tubulin (approx. 48 kD) is a ubiquitous and highly conserved protein within the MTOCs in eukaryotic kingdom. It is related to alpha and beta tubulin and is, thus, a member of the tubulin superfamily of proteins. However, its abundance is less than 1% of the level of either alpha or beta tubulin. Moreover, unlike alpha and beta tubulin, it is not a component of microtubules. Rather, it is located at the MTOC. gamma Tubulin shares approximately 28-32% identity with alpha tubulin from various organisms and 32-36% identity with beta tubulins. The detection, localization and characterization of proteins involved in microtubule function is fundamental to the understanding of mitosis, meiosis and the microtubule cytoskeleton. Antibodies reacting specifically with gamma tubulin serve as an essential tool in the detection of the presence and role of this molecule in various cellular settings.
数据库
研究领域