Recombinant小鼠Rab1A protein (ab90795)

概述

描述

  • 性质Recombinant
  • 来源Escherichia coli
  • 氨基酸序列
    • 种属Mouse

技术指标

Our Abpromise guarantee covers the use of ab90795 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

  • 生物活性Activity: 100 pmol of protein can bind > 80 pmol of GDP.
  • 应用

    SDS-PAGE

    Functional Studies

  • 纯度> 90 % SDS-PAGE.

  • 形式Liquid
  • Concentration information loading...

制备和贮存

  • 稳定性和存储

    Shipped on dry ice. Upon delivery aliquot and store at -80ºC. Avoid freeze / thaw cycles.

    Preservative: None
    Constituents: 25mM HEPES, 2mM DTE (1, 4-Dithioerythritol), 2mM Magnesium chloride, 100mM Sodium chloride, 0.01mM GDP, pH 7.2

    This product is an active protein and may elicit a biological response in vivo, handle with caution.

常规信息

  • 别名
    • GTP binding protein RAB 1A
    • mKIAA3012
    • RAB 1
    • Rab 1A
    • RAB1
    • RAB1, member RAS oncogene family
    • Rab1A
    • RAB1A member RAS oncogene family
    • RAB1A_HUMAN
    • Ras related protein Rab 1A
    • Ras-associated protein RAB1
    • Ras-related protein Rab-1A
    • YPT1
    • YPT1 related protein
    • YPT1-related protein
    see all
  • 功能The small GTPases Rab are key regulators of intracellular membrane trafficking, from the formation of transport vesicles to their fusion with membranes. Rabs cycle between an inactive GDP-bound form and an active GTP-bound form that is able to recruit to membranes different sets of downstream effectors directly responsible for vesicle formation, movement, tethering and fusion. RAB1A regulates vesicular protein transport from the endoplasmic reticulum (ER) to the Golgi compartment and on to the cell surface, and plays a role in IL-8 and growth hormone secretion. Regulates the level of CASR present at the cell membrane. Plays a role in cell adhesion and cell migration, via its role in protein trafficking. Plays a role in autophagosome assembly and cellular defense reactions against pathogenic bacteria. Plays a role in microtubule-dependent protein transport by early endosomes and in anterograde melanosome transport.
  • 序列相似性Belongs to the small GTPase superfamily. Rab family.
  • 翻译后修饰Phosphorylated by CDK1 kinase during mitosis.
    Phosphocholinated at Ser-79 by L.pneumophila AnkX, leading to displace GDP dissociation inhibitors (GDI). Both GDP-bound and GTP-bound forms can be phosphocholinated. Dephosphocholinated by L.pneumophila Lem3, restoring accessibility to L.pneumophila GTPase effector LepB.
  • 细胞定位Golgi apparatus. Endoplasmic reticulum. Early endosome. Cytoplasm, cytosol. Membrane. Melanosome. Alternates between membrane-associated and cytosolic forms.
  • Information by UniProt

Recombinant mouse Rab1A protein (ab90795)参考文献

ab90795 has not yet been referenced specifically in any publications.

Product Wall

There are currently no Abreviews or Questions for ab90795.
Please use the links above to contact us or submit feedback about this product.

Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"