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DNAJA4 Antibody

  • WB - DNAJA4 Antibody ASC11909
    Western blot analysis of DNAJA4 in human colon tissue lysate with DNAJA4 antibody at 1 µg/ml in (A) the absence and (B) the presence of blocking peptide.
Product Information
  • Applications Legend:
  • WB=Western Blot
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin-embedded Sections)
  • IHC-F=Immunohistochemistry (Frozen Sections)
  • IF=Immunofluorescence
  • FC=Flow Cytopmetry
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
Primary Accession Q8WW22
Other Accession NP_061072, 194328758
Reactivity Human, Mouse, Rat
Host Rabbit
Clonality Polyclonal
Isotype IgG
Calculated MW Predicted: 41, 44, 47 kDa

Observed: 40 kDa
Application Notes DNAJA4 antibody can be used for detection of DNAJA4 by Western blot at 1 - 2 µg/ml.
Additional Information
Gene ID 55466
Target/Specificity DNAJA4; DNAJA4 antibody is human, mouse, and rat reactive. At least three isoforms of DNAJA4 are known to exist; this antibody will detect all three isoforms.
Reconstitution & Storage DNAJA4 antibody can be stored at 4℃ for three months and -20℃, stable for up to one year.
PrecautionsDNAJA4 Antibody is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Cellular Location Membrane; Lipid-anchor
Research Areas
Citations (0)

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The DNAJA4 protein is the mammalian homolog of the chaperone HSP40 (1) and acts as a co-chaperone with the heat shock protein HSP70 (2). DNAJA4 is highly expressed in heart and testis, accounting for approximately 1% of total protein in mouse heart (2). DNAJA4 is also regulated by the sterol regulatory element binding transcription factor 2 (SREBF2) and plays a role in the synthesis of cholesterol (3).


Ohtsuka K and Hata M. Mammalian HSP40/DNAJ homologs: cloning of novel cDNAs and a proposal for their classification and nomenclature. Cell Stress Chaperones 2000; 5:98-112.
Abdul KM, Terada K, Gotoh T, et al. Characterization and functional analysis of a heart-enriched DnaJ / Hsp40 homolog dj4/DjA4. Cell Stress Chaperones 2002; 7:156-66.
Robichon C, Varret M, Le Liepvre X, et al. DnajA4 is a SREBP-regulated chaperone involved in the cholesterol biosynthesis pathway. Biochim. Biophys. Acta 2006; 1761:1107-13.

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$ 310.00
Cat# ASC11909
(40 western blots)
Availability: 5-7days
Bulk Size
Seasonal Special on Bulk Order
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