Flotillin 2,表皮细胞表面抗原1/Esa1抗体

产品编号HZ-11254R
英文名称Flotillin 2
中文名称表皮细胞表面抗原1/Esa1抗体
别 名ECS-1; ECS1; Epidermal surface antigen 1; Epidermal surface antigen; ESA; ESA1; Flot2; FLOT2_HUMAN; Flotillin-2; M17S1 antibody Membrane component chromosome 17 surface marker 1; Membrane component chromosome 17 surface marker 1 homolog; Membrane component, chromosome 17, surface marker 1; REG-1; Reggie-1; Reggie-2.
说 明 书0.1ml 0.2ml
研究领域神经生物学 信号转导
抗体来源Rabbit
克隆类型Polyclonal
交叉反应 Human, Mouse, Rat, Dog, Pig, Cow, Horse, Sheep,
Flotillin 2,表皮细胞表面抗原1/Esa1抗体产品应用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47kDa
细胞定位细胞膜
性 状Lyophilized or Liquid
浓 度1mg/1ml
免 疫 原KLH conjugated synthetic peptide derived from human ECS1
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.
Flotillin 2,表皮细胞表面抗原1/Esa1抗体PubMedPubMed
产品介绍background:
Lipid rafts are sphingolipid- and cholesterol-rich membrane microdomains that are insoluble in nonionic detergents. Lipid rafts are important for numerous cellular processes, including signal transduction, membrane trafficking and molecular sorting. Flotillins are lipid raft components in neurons and caveloae-associated proteins in A498 kidney cells. Flotillin-2, also designated epidermal surface antigen, is conserved in all mammalian species. Flotillin-1 and -2 have complementary tissue distributions and their expression levels are independently regulated. At the cellular level, Flotillin-2 is ubiquitously expressed, whereas Flotillin-1 is expressed in A498 kidney cells, muscle cell lines and fibroblasts. Stable transfection of a Flotillin-2 fusion protein in COS cells induces filopodia formation and changes epithelial cells to a neuronal appearance. Flotillins form a ternary complex with CAP and Cbl, directing the localization of the CAP-Cbl complex to a lipid raft subdomain of the plasma membrane. Association of ER-X with Flotillin localizes ER-X within plasma membrane caveloae and mediates rapid oestrogen activation of the MAP kinase cascade. The expression of the flotillins is also correlated to the progression of Alzhemier pathology.

Function:
May act as a scaffolding protein within caveolar membranes, functionally participating in formation of caveolae or caveolae-like vesicles. May be involved in epidermal cell adhesion and epidermal structure and function.

Subunit:
Heterooligomeric complex of flotillin-1 and flotillin-2 and caveolin-1 and caveolin-2 (By similarity). Interacts with ECM29.

Subcellular Location:
Cell membrane. Membrane > caveola. Endosome. Membrane-associated protein of caveolae.

Flotillin 2,表皮细胞表面抗原1/Esa1抗体Tissue Specificity:
In skin, expressed in epidermis and epidermal appendages but not in dermis. Expressed in all layers of the epidermis except the basal layer. In hair follicles, expressed in the suprabasal layer but not the basal layer. Also expressed in melanoma and carcinoma cell lines, fibroblasts and foreskin melanocytes.

Post-translational modifications:
ZDHHC5-catalyzed palmitoylation predominantly occurs at Cys-4. ZDHHC5-catalyzed palmitoylation may be required for the formation of higher-order complexes and for neurite outgrowth in cultured neural stem cells.

Similarity:
Belongs to the band 7/mec-2 family. Flotillin subfamily.

Database links:
Entrez Gene: 2319 Human
Omim: 131560 Human
SwissProt: Q14254 Human
Unigene: 514038 Human

Flotillin 2,表皮细胞表面抗原1/Esa1抗体Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.