Anti-EPLIN抗体Epithelial protein lost in neoplasm （EPLIN） is a cytoskeleton-associated protein characterized by the presence

产品编号 yb-13086R
英文名称 Anti-EPLIN抗体
中文名称 恶性肿瘤丢失蛋白EPLIN抗体
别    名 1110021C24Rik; Epithelial protein lost in neoplasm; Epithelial protein lost in neoplasm beta; EPLIN; FLJ38853; LIM domain and actin binding 1; LIM domain and actin binding protein 1; LIM domain and actin-binding protein 1; LIMA1; LIMA1_HUMAN; MGC131726; SREBP3; Sterol regulatory element binding protein 3.
 Anti-EPLIN抗体  
说 明 书 0.2ml  
研究领域 肿瘤  细胞生物  信号转导  细胞骨架  
抗体来源 Rabbit
克隆类型 Polyclonal
交叉反应 Human, Mouse, Dog, Cow, Horse, Rabbit, Sheep, 
产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 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 85kDa
细胞定位 细胞浆 细胞膜 
性    状 Lyophilized or Liquid
浓    度 1mg/1ml
免 疫 原 KLH conjugated synthetic peptide derived from human EPLIN
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:
Epithelial protein lost in neoplasm (EPLIN) is a cytoskeleton-associated protein characterized by the presence of a single centrally located lin-11, isl-1 and mec-3 (LIM) domain. It also contains at least two Actin-binding domains, in which the C-terminal domain binds more effectively than the N-terminal domain. By binding Actin monomers and filaments, EPLIN is involved in regulation of the Actin cytoskeleton by increasing the number and size of Actin stress fibers, delaying filament nucleation, reducing formation of branched filaments and bundling of Actin filaments. It also inhibits membrane ruffling and Actin filament depolymerization. EPLIN is strongly expressed in placenta, kidney, pancreas, prostate, ovary, spleen and heart, and to a lesser degree in lung, liver, brain, skeletal muscle, thymus, testis and intestine. It is expressed as two isoforms, EPLIN-α and EPLIN-β. Downregulation of EPLIN-α expression may contribute to the motility of invasive tumor cells.

Function:
Binds to actin monomers and filaments. Increases the number and size of actin stress fibers and inhibits membrane ruffling. Inhibits actin filament depolymerization. Bundles actin filaments, delays filament nucleation and reduces formation of branched filaments.

Subcellular Location:
Cytoplasm. Cell junction > focal adhesion. Cytoplasm > cytoskeleton. This cytoskeletal protein co-localizes with actin stress fibers and focal adhesion plaques.
 
Tissue Specificity:
Highly expressed in placenta, kidney, pancreas, prostate, ovary, spleen and heart. Also detected in lung, liver, brain, skeletal muscle, thymus, testis and intestine. Not detected in leukocytes. Isoform Beta expressed generally at very low levels. Isoform Alpha abundant in epithelial cells from mammary gland, prostate and in normal oral keratinocytes. Low levels in aortic endothelial cells and dermal fibroblasts. Not detectable in myocardium.