FITC标记的Ras样蛋白A+B抗体-抗体-抗体-生物在线
上海沪震实业有限公司
FITC标记的Ras样蛋白A+B抗体

FITC标记的Ras样蛋白A+B抗体

商家询价

产品名称： FITC标记的Ras样蛋白A+B抗体

英文名称： Anti-RALA+RALB/FITC

产品编号： HZ-

产品价格： null

产品产地： 中国/上海

品牌商标： HZbscience

更新时间： 2023-08-17T10:24:20

使用范围： IF=1:50-200

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 Rabbit Anti-RALA+RALB/FITC Conjugated antibody

FITC标记的Ras样蛋白A+B抗体

 

英文名称 Anti-RALA+RALB/FITC
中文名称 FITC标记的Ras样蛋白A+B抗体
别    名 Dm RalA; DRal; Drala; Ral; RalA protein; Ras family small GTP binding protein RALA; RAS like family 1; RAS like protein A; RAS LIKE PROTEIN; RAS like protein B; Ras related protein; Ras related protein RalA; Rasl1; Vral simian leukemia viral oncogene homolog A (ras related); RALA_HUMAN; RALB_HUMAN.  
规格价格 100ul/2980元 购买        大包装/询价
说 明 书 100ul  
研究领域 肿瘤  细胞生物  染色质和核信号  信号转导  转录调节因子  G蛋白偶联受体  
抗体来源 Rabbit
克隆类型 Polyclonal
交叉反应 Human, Mouse, Rat, Chicken, Dog, Pig, Cow, Rabbit, Sheep, 
产品应用 IF=1:50-200  
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
分 子 量 24 kDa
细胞定位 细胞膜 
性    状 Lyophilized or Liquid
浓    度 1mg/ml
免 疫 原 KLH conjugated synthetic peptide derived from human RALA+RALB
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.
产品介绍 background:
RALA, resorcylic acid lactone alpha, is a low molecular weight GTP binding protein belonging to the RAS family of onco proteins. RALA has a 50% amino acid homology with RAS and an 85% homology with RALB. GTP binding proteins mediate the transmembrane signaling initiated by the occupancy of certain cell surface receptors.

Function:
Multifunctional GTPase involved in a variety of cellular processes including gene expression, cell migration, cell proliferation, oncogenic transformation and membrane trafficking. Accomplishes its multiple functions by interacting with distinct downstream effectors. Acts as a GTP sensor for GTP-dependent exocytosis of dense core vesicles. Plays a role in the early stages of cytokinesis and is required to tether the exocyst to the cytokinetic furrow. The RALA-exocyst complex regulates integrin-dependent membrane raft exocytosis and growth signaling. Key regulator of LPAR1 signaling and competes with ADRBK1 for binding to LPAR1 thus affecting the signaling properties of the receptor. Required for anchorage-independent proliferation of transformed cells. 

Subunit:
Interacts with RALBP1 via its effector domain. Interacts with EXOC8 and EXOC2. EXOC2 and EXOC8 have overlapping binding sites and compete for RALA binding. Interacts with Clostridium exoenzyme C3. Interacts with RALGPS1. Interacts with LPAR1 and LPAR2. Interacts with ADRBK1 in response to LPAR1 activation. RALA and ADRBK1 mutually inhibit each other's binding to LPAR1.

Subcellular Location:
Cell surface. Cell membrane; Lipid-anchor; Cytoplasmic side. Cleavage furrow. Midbody. Note=Prior to LPA treatment found predominantly at the cell surface and in the presence of LPA co-localizes with LPAR1 and LPAR2 in the endocytic vesicles. During early cytokinesis localizes at the cleavage furrow membrane. Colocalizes with EXOC2 at the early midbody ring and persists there till maturation of the midbody

Post-translational modifications:
Prenylation is essential for membrane localization. The geranylgeranylated form and the farnesylated mutant does not undergo alternative prenylation in response to geranylgeranyltransferase I inhibitors (GGTIs) and farnesyltransferase I inhibitors (FTIs). 

Similarity:
Belongs to the small GTPase superfamily. Ras family.

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

RLA，间二酚酸内酯α，是一种低分子量的GTP结合蛋白，属于ONCO蛋白的RAS家族。RRAA与RAS具有50%的氨基酸同源性，与RALB具有85%的同源性。GTP结合蛋白介导通过某些细胞表面受体的占有引起的跨膜信号转导。