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MABE337 | Anti-Hexim 1 Antibody, clone 10D2.1

200 µg  
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      Replacement Information

      Key Specifications Table

      Species ReactivityKey ApplicationsHostFormatAntibody Type
      H WB, IH(P) M Purified Monoclonal Antibody
      Catalogue NumberMABE337
      DescriptionAnti-Hexim 1 Antibody, clone 10D2.1
      Alternate Names
      • Protein HEXIM1
      • Cardiac lineage protein 1
      • Estrogen down-regulated gene 1 protein
      • Hexamethylene bis-acetamide-inducible protein 1
      • Menage a quatre protein 1
      Background InformationHexim1 is a transcriptional regulator which functions as a general RNA polymerase II transcription inhibitor. Hexim1 works in cooperation with 7SK snRNA to sequester P-TEFb in a large inactive 7SK snRNP complex, preventing RNA polymerase II phosphorylation and subsequent transcriptional elongation. Hexim1 may also regulate NF-kappa-B, ESR1, NR3C1 and CIITA-dependent transcriptional activity. The 7SK snRNP complex is composed of P-TEFb (composed of CDK9 and CCNT1/cyclin-T1), Hexim1, Hexim2, BCDIN3, SART3 proteins and 7SK and U6 snRNAs. Hexim1 also interacts with the N-CoR complex through NCOR1, ESR1, NR3C1, and may interact with NF-kappa-B through REL A. Hexim1 is located in the nucleus where it can bind with alpha-importin, and can also be found in the cytoplasm. Hexim1 is up-regulated by HMBA (hexamethylene bisacetamide) at the protein level and down-regulated by estrogen.
      Product Information
      PresentationPurified mouse monoclonal IgG2bκ in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.
      ApplicationThis Anti-Hexim 1 Antibody, clone 10D2.1 is validated for use in Western Blotting and Immunohistochemistry (Paraffin) for the detection of Hexim 1.
      Key Applications
      • Western Blotting
      • Immunohistochemistry (Paraffin)
      Application NotesImmunohistochemistry Analysis: A 1:50-250 dilution from a representative lot detected Hexim 1 in human placenta tissue.
      Biological Information
      ImmunogenGST-tagged recombinant protein corresponding to the C-terminus of human Hexim 1.
      ConcentrationPlease refer to lot specific datasheet.
      Species Reactivity
      • Human
      Antibody TypeMonoclonal Antibody
      Entrez Gene Number
      Gene Symbol
      • HEXIM1
      • CLP1
      • EDG1
      • HIS1
      • MAQ1
      Purification MethodProtein G Purified
      UniProt Number
      Molecular Weight~60 kDa observed
      Physicochemical Information
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Safety Information
      Product Usage Statements
      Quality AssuranceEvaluated by Western Blotting in human placenta tissue lysate.

      Western Blotting Analysis: 2.0 µg/mL of this antibody detected Hexim 1 in 10 µg of human placenta tissue lysate.
      Usage Statement
      • Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
      Storage and Shipping Information
      Storage ConditionsStable for 1 year at 2-8°C from date of receipt.
      Packaging Information
      Material Size200 µg
      Transport Information
      Supplemental Information

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      Life Science Research > Antibodies and Assays > Primary Antibodies