• Product nameAnti-FUSIP1 antibody
    See all FUSIP1 primary antibodies
  • Description
    Rabbit polyclonal to FUSIP1
  • Tested applicationsSuitable for: WBmore details
  • Species reactivity
    Reacts with: Human
    Predicted to work with: Mouse, Rat, Rabbit, Chicken, Guinea pig, Cow, Dog
  • Immunogen

    Synthetic peptide corresponding to a region within N terminal amino acids 2-51 (SRYLRPPNTS LFVRNVADDT RSEDLRREFG RYGPIVDVYV PLDFYTRRPR) of Human FUSIP1 (NP_473357).

  • Positive control
    • Human fetal thymus lysate


  • FormLiquid
  • Storage instructionsShipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid repeated freeze / thaw cycles.
  • Storage bufferPreservative: None
    Constituents: 2% Sucrose, PBS
  • Concentration information loading...
  • PurityImmunogen affinity purified
  • ClonalityPolyclonal
  • IsotypeIgG
  • Research areas


Our Abpromise guarantee covers the use of ab94600 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
WB Use a concentration of 1 µg/ml. Predicted molecular weight: 31 kDa. Good results were obtained when blocked with 5% non-fat dry milk in 0.05% PBS-T.


  • FunctionSplicing factor that in its dephosphorylated form acts as a general repressor of pre-mRNA splicing. Seems to interfere with the U1 snRNP 5'-splice recognition of SNRNP70. Required for splicing repression in M-phase cells and after heat shock. May be involved in regulation of alternative splicing in neurons, with isoform 1 acting as a positive and isoform 3 as a negative regulator.
  • Tissue specificityWidely expressed.
  • Sequence similaritiesBelongs to the splicing factor SR family.
    Contains 1 RRM (RNA recognition motif) domain.
  • Post-translational
    Phosphorylated. Fully dephosphorylated in mitosis and partially dephosphorylated on heat shock. Isoform 3 is phosphorylated on Ser-168.
  • Cellular localizationNucleus speckle. Cytoplasm.
  • Information by UniProt
  • Database links
  • Alternative names
    • 40 kDa SR repressor protein antibody
    • 40 kDa SR-repressor protein antibody
    • Anti TLS associated protein with SR repeats antibody
    • arginine/serine-rich 13A antibody
    • FUS interacting protein serine arginine rich 1 antibody
    • FUS interacting protein serine arginine rich 2 antibody
    • FUS interacting serine arginine rich protein 1 antibody
    • FUS-interacting serine-arginine-rich protein 1 antibody
    • FUSIP1 antibody
    • FUSIP2 antibody
    • NSSR antibody
    • OTTHUMP00000015774 antibody
    • Serine arginine repressor protein 40 kDa antibody
    • Serine/arginine-rich splicing factor 10 antibody
    • SFRS13 antibody
    • SFRS13A antibody
    • Splicing factor antibody
    • Splicing factor arginine serine rich 13 antibody
    • Splicing factor SRp38 antibody
    • SRp38 antibody
    • SRp40 antibody
    • SRrp40 antibody
    • SRS10_HUMAN antibody
    • Srsf10 antibody
    • TASR antibody
    • TASR1 antibody
    • TASR2 antibody
    • TLS associated protein TASR1 antibody
    • TLS associated protein TASR2 antibody
    • TLS associated protein with Ser Arg repeats antibody
    • TLS associated protein with SR repeats antibody
    • TLS associated serine arginine protein 1 antibody
    • TLS associated serine arginine protein 2 antibody
    • TLS associated serine arginine protein antibody
    • TLS associated SR protein antibody
    • TLS-associated protein with Ser-Arg repeats antibody
    • TLS-associated protein with SR repeats antibody
    • TLS-associated serine-arginine protein antibody
    • TLS-associated SR protein antibody
    see all

Anti-FUSIP1 antibody images

  • Anti-FUSIP1 antibody (ab94600) at 1 µg/ml (in 5% skim milk / PBS buffer) + Human fetal thymus lysate at 10 µg

    HRP conjugated anti-Rabbit IgG at 1/50000 dilution

    Predicted band size : 31 kDa

References for Anti-FUSIP1 antibody (ab94600)

ab94600 has not yet been referenced specifically in any publications.

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