• Product nameAnti-TFII I antibody
    See all TFII I primary antibodies
  • Description
    Rabbit polyclonal to TFII I
  • Tested applicationsSuitable for: IHC-Pmore details
  • Species reactivity
    Reacts with: Mouse, Human
    Predicted to work with: Rat, Chimpanzee, Rhesus monkey, Orangutan, Bat
  • Immunogen

    Synthetic peptide (the amino acid sequence is considered to be commercially sensitive) corresponding to a region within C terminal residues 950 - 998 of Human TFII I (NP_127492.1)

  • Positive control
    • Human: breast adenocarcinoma, prostate adenocarcinoma, human breast carcinoma, colon carcinoma, laryngeal squamous cell carcinoma, linitis plastica stomach cancer, metastatic lymph node, ovarian carcinoma, pancreatic islet cell tumor, skin basal cell carcinoma, skin squamous cell carcinoma, small cell lung cancer, stomach adenocarcinoma, testicular seminoma. Mouse: squamous cell carcinoma.



Our Abpromise guarantee covers the use of ab84412 in the following tested applications.

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

Application Abreviews Notes
  • Application notesIHC-P: 1/100 - 1/500. Antigen retrieval with citrate buffer will enhance staining.
    Note: expected to work on frozen sections.

    Not yet tested in other applications.
    Optimal dilutions/concentrations should be determined by the end user.
  • Target

    • FunctionInteracts with the basal transcription machinery by coordinating the formation of a multiprotein complex at the C-FOS promoter, and linking specific signal responsive activator complexes. Promotes the formation of stable high-order complexes of SRF and PHOX1 and interacts cooperatively with PHOX1 to promote serum-inducible transcription of a reporter gene deriven by the C-FOS serum response element (SRE). Acts as a coregulator for USF1 by binding independently two promoter elements, a pyrimidine-rich initiator (Inr) and an upstream E-box. Required for the formation of functional ARID3A DNA-binding complexes and for activation of immunoglobulin heavy-chain transcription upon B-lymphocyte activation.
    • Tissue specificityUbiquitous. Isoform 1 is strongly expressed in fetal brain, weakly in adult brain, muscle, and lymphoblasts and is almost undetectable in other adult tissues, while the other isoforms are equally expressed in all adult tissues.
    • Involvement in diseaseNote=GTF2I is located in the Williams-Beuren syndrome (WBS) critical region. WBS results from a hemizygous deletion of several genes on chromosome 7q11.23, thought to arise as a consequence of unequal crossing over between highly homologous low-copy repeat sequences flanking the deleted region. Haploinsufficiency of GTF2I may be the cause of certain cardiovascular and musculo-skeletal abnormalities observed in the disease.
    • Sequence similaritiesBelongs to the TFII-I family.
      Contains 6 GTF2I-like repeats.
    • Post-translational
      Transiently phosphorylated on tyrosine residues by BTK in response to B-cell receptor stimulation. Phosphorylation on Tyr-248 and Tyr-398, and perhaps, on Tyr-503 contributes to BTK-mediated transcriptional activation.
    • Cellular localizationCytoplasm. Nucleus. Colocalizes with BTK in the cytoplasm.
    • Information by UniProt
    • Database links
    • Alternative names
      • BAP 135 antibody
      • BAP-135 antibody
      • BAP135 antibody
      • Bruton tyrosine kinase associated protein 135 antibody
      • Bruton tyrosine kinase-associated protein 135 antibody
      • BTK associated protein 135 antibody
      • BTK associated protein 135kD antibody
      • BTK associated protein antibody
      • BTK-associated protein 135 antibody
      • BTKAP 1 antibody
      • BTKAP1 antibody
      • DIWS antibody
      • FLJ38776 antibody
      • FLJ56355 antibody
      • General transcription factor II i antibody
      • General transcription factor II-I antibody
      • General transcription factor IIi antibody
      • GTF 2I antibody
      • Gtf2i antibody
      • GTF2I_HUMAN antibody
      • GTFII I antibody
      • GTFII-I antibody
      • IB 291 antibody
      • IB291 antibody
      • SPIN antibody
      • SRF Phox 1 interacting protein antibody
      • SRF Phox1 interacting protein antibody
      • SRF-Phox1-interacting protein antibody
      • TFII-I antibody
      • Transcription factor II I antibody
      • WBS antibody
      • WBSCR 6 antibody
      • WBSCR6 antibody
      • Williams Beuren syndrome chromosome region 6 antibody
      • Williams Beuren syndrome chromosome region 6 protein antibody
      • Williams-Beuren syndrome chromosomal region 6 protein antibody
      see all

    Anti-TFII I antibody images

    • Immunohistochemistry analysis of formalin-fixed, paraffin-embedded Human breast adenocarcinoma, using 1/100 ab84412 followed by DAB staining.
    • Immunohistochemistry analysis of formalin-fixed, paraffin-embedded Mouse squamous cell carcinoma, using 1/250 ab84412 followed by DAB staining.
    • Immunohistochemistry analysis of formalin-fixed, paraffin-embedded Human prostate adenocarcinoma, using 1/250 ab84412 followed by DAB staining.
    • Immunofluorescence analysis of formalin-fixed, paraffin-embedded Human breast carcinoma using 1/100 ab84412 and a Red-fluorescent Alexa Fluor 555 Goat anti-Rabbit IgG at a dilution of 1/500.

    References for Anti-TFII I antibody (ab84412)

    ab84412 has not yet been referenced specifically in any publications.

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