Overview

Description

  • Nature

    Recombinant
  • Source

    Escherichia coli
  • Amino Acid Sequence
    • Accession
    • Species

      Human
    • Sequence

      MGSSHHHHHH SSGLVPRGSH MGSHMSAETA SGPTEDQVEI LEYNFNKVDK HPDSTTLCLI AAEAGLSEEE TQKWFKQRLA KWRRSEGLPS ECRSVTD
    • Molecular weight

      11 kDa including tags
    • Amino acids

      1 to 73
    • Tags

      His tag N-Terminus

Specifications

Our Abpromise guarantee covers the use of ab130041 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

    > 90 % SDS-PAGE.
    ab130041 is purified using conventional chromatography.
  • Form

    Liquid
  • Additional notes

     This product was previously labelled as HOPX

     

  • Concentration information loading...

Preparation and Storage

  • Stability and Storage

    Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle.

    pH: 8.00
    Constituents: 0.32% Tris HCl, 10% Glycerol

General Info

  • Alternative names

    • CAMEO
    • heart odd homeobox 1 protein
    • HOD
    • Homeodomain-only protein
    • HOP
    • HOP homeobox
    • HOP_HUMAN
    • HOPX
    • LAGY
    • Lung cancer-associated Y protein
    • NECC1
    • Not expressed in choriocarcinoma clone 1
    • Not expressed in choriocarcinoma protein 1
    • OB1
    • odd homeobox 1 protein
    • Odd homeobox protein 1
    • OTTHUMP00000158970
    • SMAP31
    • TOTO
    see all
  • Function

    Atypical homeodomain protein which does not bind DNA and is required to modulate cardiac growth and development. Acts via its interaction with SRF, thereby modulating the expression of SRF-dependent cardiac-specific genes and cardiac development. Prevents SRF-dependent transcription either by inhibiting SRF binding to DNA or by recruiting histone deacetylase (HDAC) proteins that prevent transcription by SRF. Overexpression causes cardiac hypertrophy (By similarity). May act as a tumor suppressor.
  • Tissue specificity

    Widely expressed. Expressed in the heart, brain, placenta, lung, skeletal and smooth muscles, uterus, urinary bladder, kidney and spleen. Down-regulated in some types of cancer such as lung cancer, choriocarcinoma, head and neck squamous cell carcinoma and oral squamous cell carcinoma.
  • Sequence similarities

    Contains 1 homeobox DNA-binding domain.
  • Cellular localization

    Nucleus.
  • Information by UniProt

Images

  • 15% SDS-PAGE showing ab130041 (3 µg).

References

ab130041 has not yet been referenced specifically in any publications.

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