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          Clicking the images or links will redirect you to a website hosted by BenchSci that provides third-party scientific content. Neither the content nor the BenchSci technology and processes for selection have been evaluated by us; we are providing them as-is and without warranty of any kind, including for use or application of the Thermo Fisher Scientific products presented.

          • Primary Antibodies ›
          • PU.1 Antibodies

          Invitrogen

          PU.1 Polyclonal Antibody

          Advanced Verification
          View all (33) PU.1 antibodies

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          Datasheet
          Protocols
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          Datasheet
          Protocols
          Questions & Answers

          Cite PU.1 Polyclonal Antibody

          • Antibody Testing Data (6)
          • Advanced Verification (1)
          PU.1 Antibody in Immunocytochemistry (ICC/IF)
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          PU.1 Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.

          FIGURE: 1 / 7

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          PU.1 Antibody (PA5-83731) in ICC/IF

          Immunofluorecent analysis of PU.1 in human cell line REH using PU.1 Polyclonal Antibody (Product # PA5-83731). Staining shows localization to nucleoplasm. {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
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          PU.1 Antibody in Immunocytochemistry (ICC/IF)
          PU.1 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          PU.1 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          PU.1 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          PU.1 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          PU.1 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          PU.1 Antibody

          Product Details

          PA5-83731

          Applications
          Tested Dilution
          Publications

          Immunohistochemistry (Paraffin) (IHC (P))

          1:500-1:1,000
          -

          Immunocytochemistry (ICC/IF)

          0.25-2 µg/mL
          -
          Product Specifications

          Species Reactivity

          Human

          Host/Isotype

          Rabbit / IgG

          Class

          Polyclonal

          Type

          Antibody

          Immunogen

          Recombinant protein corresponding to Human SPI1. Recombinant protein control fragment (Product #RP-100692).
          View immunogen

          Conjugate

          Unconjugated Unconjugated Unconjugated

          Form

          Liquid

          Concentration

          0.2 mg/mL

          Purification

          Antigen affinity chromatography

          Storage buffer

          PBS, pH 7.2, with 40% glycerol

          Contains

          0.02% sodium azide

          Storage conditions

          Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.

          Shipping conditions

          Wet ice

          RRID

          AB_2790884

          Product Specific Information

          Immunogen sequence: EDLVPYDTDL YQRQTHEYYP YLSSDGESHS DHYWDFHPHH VHSEFESFAE NNFTELQSVQ PPQLQQLYRH MELEQMHVLD TPMVPPHPSL GHQVSYLPRM CLQYPSLSPA QPSSDEEEG

          Target Information

          This gene encodes an ETS-domain transcription factor that activates gene expression during myeloid and B-lymphoid cell development. The nuclear protein binds to a purine-rich sequence known as the PU-box found near the promoters of target genes, and regulates their expression in coordination with other transcription factors and cofactors. The protein can also regulate alternative splicing of target genes. Multiple transcript variants encoding different isoforms have been found for this gene.

          For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

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          Cite this product

          Bioinformatics

          Protein Aliases: 31 kDa transforming protein; 31 kDa-transforming protein; 31kDa Transforming Protein; hCG_25181; hematopoietic transcription factor PU.1; SPIA; spleen focus forming virus (SFFV) proviral integration oncogene spi1; Transcription factor PU.1; Transcription Factor spi1

          View more View less

          Gene Aliases: OF; PU.1; SFPI1; SPI-1; SPI-A; SPI1

          View more View less

          UniProt ID: (Human) P17947

          View more View less

          Entrez Gene ID: (Human) 6688

          View more View less

          Function(s)
          RNA polymerase II core promoter proximal region sequence-specific DNA binding RNA polymerase II core promoter sequence-specific DNA binding RNA polymerase II distal enhancer sequence-specific DNA binding RNA polymerase II transcription factor activity, sequence-specific DNA binding core promoter binding transcriptional activator activity, RNA polymerase II core promoter proximal region sequence-specific binding transcriptional repressor activity, RNA polymerase II core promoter proximal region sequence-specific binding RNA polymerase II transcription factor binding transcriptional activator activity, RNA polymerase II distal enhancer sequence-specific binding transcription factor activity, sequence-specific DNA binding transcription factor activity, RNA polymerase II distal enhancer sequence-specific binding RNA binding protein binding NFAT protein binding
          Process(es)
          negative regulation of transcription from RNA polymerase II promoter lymphoid progenitor cell differentiation transcription from RNA polymerase II promoter lymphocyte differentiation erythrocyte differentiation macrophage differentiation granulocyte differentiation somatic stem cell population maintenance myeloid dendritic cell differentiation histone H3 acetylation hypermethylation of CpG island negative regulation of MHC class II biosynthetic process regulation of erythrocyte differentiation negative regulation of gene expression, epigenetic negative regulation of transcription, DNA-templated positive regulation of transcription, DNA-templated positive regulation of transcription from RNA polymerase II promoter anatomical structure regression cellular response to ethanol negative regulation of histone H4 acetylation apoptotic process involved in patterning of blood vessels positive regulation of pri-miRNA transcription from RNA polymerase II promoter
          It has to be done as per old AB suggested Products section.
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