Anti-ICalponin 1 + 2 + 3抗体Calponin regulates smooth muscle cell contraction and is a marker of smooth muscle cell differentiation. Calponin, an Actin- and Tropomyosin-binding protein,

产品编号 yb-4902R
英文名称 Anti-ICalponin 1 + 2 + 3抗体
中文名称 钙结合蛋白Calponin抗体
别    名 smooth muscle; Basic calponin; Calponin 1; Calponin 2; Calponin 3; Calponin1; Calponin2; Calponin3; Calponin-1; Calponin-2; Calponin-3; Calponin 1 basic smooth muscle; Calponin H1; Calponin H1 smooth muscle; Calponins basic; CNN 1; Cnn1; CNN2_HUMAN; Sm Calp; SMCC.
Anti-ICalponin 1 + 2 + 3抗体  
说 明 书 0.2ml  
研究领域 心血管  细胞生物  信号转导  干细胞  结合蛋白  细胞骨架  
抗体来源 Rabbit
克隆类型 Polyclonal
交叉反应 Human, Mouse, Rat, Dog, Pig, Cow, Horse, 
产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 Flow-Cyt=1:20-200 IF=1:50-200 IEM=1:20-200 IGS=1:20-200 GICA=1:20-200 （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 34kDa
性    状 Lyophilized or Liquid
浓    度 1mg/1ml
免 疫 原 KLH conjugated synthetic peptide derived from human Calponin 1/2/3
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 background:
Calponin regulates smooth muscle cell contraction and is a marker of smooth muscle cell differentiation. Calponin, an Actin- and Tropomyosin-binding protein, is characterized as an inhibitory factor of smooth-muscle actomyosin activity. Calponin is implicated in the regulation of smooth muscle contraction through its interaction with F-Actin and inhibition of the Actin-activated MgATPase activity of phosphorylated myosin. Both properties are lost following phosphorylation (primarily at Serine 175) by protein kinase C or calmodulin-dependent protein kinase II. The three forms of Calponin, Calponin 1 (basic Calponin), Calponin 2 (neutral Calponin) and Calponin 3 (acidic Calponin) are found in smooth muscle tissue. Additionally, Calponin 2 is found in heart muscle tissue and Calponin 3 is found in the brain.

Function:
Thin filament-associated protein that is implicated in the regulation and modulation of smooth muscle contraction. It is capable of binding to actin, calmodulin, troponin C and tropomyosin. The interaction of calponin with actin inhibits the actomyosin Mg-ATPase activity. 

Tissue Specificity:
Heart and smooth muscle. 

Similarity:
Belongs to the calponin family. 
Contains 3 calponin-like repeats. 
Contains 1 CH (calponin-homology) domain. 


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