• Product NameHTATSF1 Polyclonal Antibody
• Host SpeciesRabbit
• ClonalityPolyclonal
• IsotypeIgG
• PurificationAffinity purification
• ApplicationsWB,IHC,IF
• Species ReactivityHuman,Mouse,Rat
• Immunogen DescriptionRecombinant fusion protein of human HTATSF1 (NP_055315.2).
• Alternative Names    HTATSF1; TAT-SF1; TATSF1; dJ196E23.2; HIV Tat-specific factor 1
• Accession No. Swiss-Prot#:O43719
  NCBI Gene ID:27336
• UniprotO43719
• Gene ID27336;
• Calculated MW 130kDa
• Formulation Avoid freeze / thaw cycles.|Buffer: PBS with 50% glycerol, pH7.4.
• Storage Store at -20˚C

• WB 1:500 - 1:2000
  IHC 1:50 - 1:100
  IF 1:50 - 1:200

The protein encoded by this gene functions as a cofactor for the stimulation of transcriptional elongation by HIV-1 Tat, which binds to the HIV-1 promoter through Tat-TAR interaction. This protein may also serve as a dual-function factor to couple transcription and splicing and to facilitate their reciprocal activation. Alternatively spliced transcript variants have been found for this gene.

• Immunohistochemistry of paraffin-embedded human lung cancer using HTATSF1 at dilution of 1:100 (40x lens).
• Immunohistochemistry of paraffin-embedded human gastric cancer using HTATSF1 at dilution of 1:100 (40x lens).
• Immunohistochemistry of paraffin-embedded mouse testis using HTATSF1 at dilution of 1:100 (40x lens).
• Immunofluorescence analysis of C6 cells using HTATSF1 at dilution of 1:100. Blue: DAPI for nuclear staining.
• Western blot analysis of extracts of various cell lines, using HTATSF1 at 1:1000 dilution.

• Flow Cytometry (FCM) General Protocol
• Immunofluorescence(IC)
• Immunohistochemistry(Polymer)
• Western Blotting