Overview

  • Product nameRecombinant Human DIRAS1 protein
  • Protein lengthFull length protein

Description

  • NatureRecombinant
  • SourceEscherichia coli
  • Amino Acid Sequence
    • AccessionO95057
    • SpeciesHuman
    • SequenceMGSSHHHHHHSSGLVPRGSHMPEQSNDYRVVVFGAGGVGKSSLVLRFVKG TFRDTYIPTIEDTYRQVISCDKSVCTLQITDTTGSHQFPAMQRLSISKGH AFILVFSVTSKQSLEELGPIYKLIVQIKGSVEDIPVMLVGNKCDETQREV DTREAQAVAQEWKCAFMETSAKMNYNVKELFQELLTLETRRNMSLNIDGK RSGKQKRTDRVKGKC
    • Molecular weight24 kDa including tags
    • Amino acids1 to 195
    • TagsHis tag N-Terminus

Specifications

Our Abpromise guarantee covers the use of ab99389 in the following tested applications.

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

  • Applications

    SDS-PAGE

    Mass Spectrometry

  • Mass spectrometry
    MALDI-TOF
  • Purity> 95 % SDS-PAGE.
    ab99389 is purified using conventional chromatography techniques.
  • FormLiquid
  • Concentration information loading...

Preparation and Storage

  • Stability and Storage

    Shipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.

    Preservative: None
    Constituents: 20% Glycerol, 0.1M Sodium chloride, 20mM Tris HCl, 1mM EDTA, 1mM DTT, pH 8.0

General Info

  • Alternative names
    • Di Ras1
    • DIRAS family GTP binding RAS like 1
    • Distinct subgroup of the Ras family member 1
    • FLJ42681
    • GBTS1
    • GTP binding protein Di Ras1
    • Ras related inhibitor of cell growth
    • RIG
    • Rig protein
    • Small GTP binding tumor suppressor 1
    see all
  • RelevanceThe three human RAS genes encode highly related 188 to 189 amino acid proteins, designated H-Ras, N-Ras and K-Ras4A and K-Ras4B (the two K-Ras proteins arise from alternative gene splicing). Ras proteins function as binary molecular switches that control intracellular signaling networks. Ras-regulated signal pathways control such processes as actin cytoskeletal integrity, proliferation, differentiation, cell adhesion, apoptosis, and cell migration. Ras and ras-related proteins are often deregulated in cancers, leading to increased invasion and metastasis, and decreased apoptosis. DIRAS1 displays low GTPase activity and exists predominantly in the GTP-bound form. It is highly expressed in heart and brain.
  • Cellular localizationCell membrane; Lipid-anchor; Cytoplasmic side

Recombinant Human DIRAS1 protein images

  • 15% SDS-PAGE analysis of 3µg ab99389.

References for Recombinant Human DIRAS1 protein (ab99389)

ab99389 has not yet been referenced specifically in any publications.

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