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Rabbit Anti-Rab5b/Gold Conjugated antibody (bs-11783R-Gold) ~~~促销,代码KX240301~~~
订购热线:400-901-9800
订购邮箱:sales@bioss.com.cn
订购QQ:  400-901-9800
技术支持:techsupport@bioss.com.cn
说 明 书: 100ul(10nm  15nm  35nm
100ul/2980.00元
大包装/询价
产品编号 bs-11783R-Gold
英文名称 Anti-Rab5b/Gold
中文名称 胶体金标记的RAS相关蛋白Rab5B抗体
别    名 Rab 5b; Rab5 b; RAB5B, member RAS oncogene family; Ras related protein Rab 5B; RAB5B_HUMAN.  
规格价格 100ul/2980元 购买        大包装/询价
说 明 书 100ul(10nm  15nm  35nm
研究领域 细胞生物  神经生物学  信号转导  G蛋白偶联受体  G蛋白信号  
抗体来源 Rabbit
克隆类型 Polyclonal
交叉反应 (predicted: Human, Mouse, Rat, Chicken, Pig, Cow, Horse, Rabbit, Sheep, )
产品应用 IEM=1:20-200 ICA=1:20-200 ChIP=1:20-200 
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
分 子 量 24kDa
性    状 Lyophilized or Liquid
浓    度 0.4mg/ml
免 疫 原 KLH conjugated synthetic peptide derived from human Rab5b
亚    型 IgG
纯化方法 affinity purified by Protein A
储 存 液 0.02M TBS(pH8.2) with 1% BSA, 0.03% Proclin300.
保存条件 Store at 2-8 ºC for 3-6 months. Avoid repeated freeze/thaw cycles.
产品介绍 background:
The Ras-related superfamily of guanine nucleotide binding proteins, which includes the R-Ras, Rap, Ral/Rec and Rho/Rab subfamilies, exhibit 30-60% homology with Ras p21. Accumulating data suggests an important role for Rab proteins, either in endocytosis or in biosynthetic protein transport. The transport of newly synthesized proteins from the endoplasmic reticulum to various stacks of the Golgi complex and to secretory vesicles involves at each stage the movement of carrier vesicles, a process that appears to involve Rab protein function. The possibility that Rab proteins might also direct the exocytosis from secretory vesicles to the plasma membrane is supported by the observation that in yeast, the SEC4 protein, which is 40% homologous to Rab proteins, is associated with secretory vesicles. At least eight members of the Rab subfamily have been identified, each of which is found at a particular stage of a membrane transport pathway.

Function:
Rab5b is a member of the Rab family of small (monomeric) G proteins. Like other small G proteins, Rab5b switches between an inactive, GDP-form and an active, GTP-bound form. GDP/GTP exchange factors (GEFs) catalyse the conversion from the GDP-bound form to the GTP-bound form, while GTPase-activating proteins (GAPs) catalyse GTP hydrolysis to GDP. Rab5b is involved in endocytosis and recycling of cell surface molecules. It interacts with RIN2 and RIN3, which regulate its function, possibly by acting as GEFs. Knockdown of Rab5b abolished group I metabotropic glutamate receptor (mGluR)-mediated neuroprotection. Furthermore, Rab5b interacts with LRRK2, the defective gene at the PARK8 locus that results in Parkinson's disease. Roles for Rab5b in neurodegenerative disease, neuroprotection, and synaptic plasticity have been suggested.

Subunit:
Binds EEA1. Interacts with RIN2 and RIN3, which probably regulate its pathway, possibly by acting as GEFs.

Subcellular Location:
Cell membrane; Lipid-anchor; Cytoplasmic side. Early endosome membrane; Lipid-anchor. Melanosome. Note=Enriched in stage I melanosomes.

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

Database links:
UniProtKB/Swiss-Prot: P61020.1

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