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Rabbit Anti-Human HSP40 Polyclonal: Alkaline Phosphatase

  • Catalog number
    SPC-100D-ALP
  • Product name
    Rabbit Anti-Human HSP40 Polyclonal: Alkaline Phosphatase
  • Size
    100 µl
  • Label
    Alkaline Phosphatase
  • Immunogen
    Recombinant purified human HSP40
  • Antibody s target
    Human HSP40
  • Antibody s full description
    Rabbit Anti-Human HSP40 Polyclonal
  • Primary research fields
    Cancer, Heat Shock
  • Antibody s category
    Polyclonal Antibodies
  • Antibody s other name
    DnaJ (HSP40) homolog subfamily B member 1 Antibody, DNAJ1 Antibody, DNAJB1 Antibody, HDJ1 Antibody, HSPF1 Antibody
  • Verified applications
    WB, ICC/IF, IP
  • Raised in
    Rabbit
  • Isotype
    Immunoglobulin
  • Antibody s reactivity
    Human
  • Antibody s recommended dilutions for use
    WB (1:2000), ICC/IF (1:100); optimal dilutions for assays should be determined by the user.
  • Antibody s purified from
    Rabbit Antiserum
  • Recommended buffer for storage
    Rabbit Antiserum
  • Antibody s concentration
    See included datasheet or contact our support service
  • Antibody s specificity
    Detects ~40kDa.
  • Storage recommendations
    4°C
  • Shipping recommendations
    Blue Ice or 4°C
  • Certificate of analysis
    0.5 µg/ml of SPC-100 was sufficient for detection of HSP40 in 20 µg of heat shocked HeLa cell lysate by colorimetric immunoblot analysis using Goat anti-rabbit IgG:HRP as the secondary antibody.
  • Antibody in cell
    Cytoplasm, Nucleus
  • Tissue specificity
    See included datasheet or contact our support service.
  • Scientific context
    DnaJ/HSP40 proteins have been preserved throughout evolution and are important for protein translation, folding, unfolding, translocation, and degradation, primarily by stimulating the ATPase activity of chaperone proteins, HSP70s. Because the ATP hydrolysis is essential for the activity of HSP70s, DnaJ/HSP40 proteins actually determine the activity of HSP70s by stabilizing their interaction with substrate proteins. DnaJ/HSP40 proteins all contain the J domain through which they bind to HSP70s. HSP40, also known as HDJ1 (6), is a basic mammalian 40kDa heat shock protein which is not only homologous to the bacterial heat shock protein (DnaJ), but also yeast DnaJ-related proteins such as SCJ1, Sec63/Npl1, YDJ1 and SIS1 (2-5). HSP 40 is inducible by stress including heat after which is moves from the cytoplasm to the nucleus and nucleoli; an intracellular pattern similar to HSC70/HSP70, the mammalian homologues of the bacterial heat shock protein, DnaK (2).
  • Bibliography
    1. Melville, M. W. et al. (1997) PNAS USA, 94: 97-102. 2. Hattori, H., Liu, Y-C., Tohnai, I., Ueda, M., Kaneda, T., Kobayashi, T., Tanabe, K., and Ohtsuka, K. (1992) Cell Structure and Function 17: 77-86. 3. Ohtsuka, K. Masuda, A., Nakai, A., and Nagata, K. (1990) Biochem. Biophys. Res. Commun. 166: 642-647. 4. Bardwell, J.C.A., Tilly, K., Craig, E., King, J., Zylicz, M. and Georgopoulos, C. (1986) J. Biol. Chem. 261: 1782-1785. 5. Ohku, M., Tamura, F., Nishimura, S., and Uchida, H. (1986) J. Biol. Chem. 261: 1778-1781. 6. Ohtsuka, K. (1993) Biochem. Biophys. Res. Commun. 197: 235-240.
  • Released date
    1/Jun/2007
  • NCBI number
    NP_006136.1
  • Gene number
    3337
  • Protein number
    P25685
  • PubMed number
    19240134
  • Tested applications
    Immunoprecipitation
  • Tested reactivity
    Human
  • Antibody s datasheet
    Contact our support service to receive datasheet or other technical documentation.
  • Representative figure link
    Representative_figure_link
  • Representative figure legend
    Immunocytochemistry/Immunofluorescence analysis using Rabbit Anti-Hsp40 Polyclonal Antibody (SPC-100). Tissue: Heat Shocked HeLa Cells. Species: Human. Fixation: 2% Formaldehyde for 20 min at RT. Primary Antibody: Rabbit Anti-Hsp40 Polyclonal Antibody (SPC-100) at 1:100 for 12 hours at 4°C. Secondary Antibody: FITC Goat Anti-Rabbit (green) at 1:200 for 2 hours at RT. Counterstain: DAPI (blue) nuclear stain at 1:40000 for 2 hours at RT. Localization: Cytoplasm. Magnification: 100x. (A) DAPI (blue) nuclear stain. (B) Anti-Hsp40 Antibody. (C) Composite. Heat Shocked at 42°C for 1h. | Western blot analysis of Human HeLa cell lysates showing detection of HSP40 protein using Rabbit Anti-HSP40 Polyclonal Antibody (SPC-100). Primary Antibody: Rabbit Anti-HSP40 Polyclonal Antibody (SPC-100) at 1:1000. | Immunocytochemistry/Immunofluorescence analysis using Rabbit Anti-Hsp40 Polyclonal Antibody (SPC-100). Tissue: Heat Shocked HeLa Cells. Species: Human. Fixation: 2% Formaldehyde for 20 min at RT. Primary Antibody: Rabbit Anti-Hsp40 Polyclonal Antibody (SPC-100) at 1:100 for 12 hours at 4°C. Secondary Antibody: APC Goat Anti-Rabbit (red) at 1:200 for 2 hours at RT. Counterstain: DAPI (blue) nuclear stain at 1:40000 for 2 hours at RT. Localization: Cytoplasm. Magnification: 20x. (A) DAPI (blue) nuclear stain. (B) Anti-Hsp40 Antibody. (C) Composite. Heat Shocked at 42°C for 1h. Rabbit Anti-Hsp40 Antibody used in Immunocytochemistry/Immunofluorescence (ICC/IF) on Human Heat Shocked HeLa Cells (SPC-100) | Rabbit Anti-HSP40 Antibody used in Western blot (WB) on Human HeLa cell lysates (SPC-100) | Rabbit Anti-Hsp40 Antibody used in Immunocytochemistry/Immunofluorescence (ICC/IF) on Human Heat Shocked HeLa Cells (SPC-100)
  • Warning information
    Non-hazardous
  • Country of production
    Canada
  • Total weight kg
    1.4
  • Net weight g
    0.1
  • Stock availabilit
    In Stock
  • Other related products
    Other_related_products
  • Gene target
    HSP40 Alkaline Phosphatase
    • Gene info
  • Gene symbol
    DNAJB1
  • Host
    Rabbit, Rabbits
  • isotype filter
    • Immunoglobulin
  • Short name
    Rabbit Anti- HSP40 Polyclonal: Alkaline Phosphatase
  • label filter
    • Alkaline Phosphatase
  • technique filter
    • anti-Human
    • Polyclonal
    • Rabbit
    • anti-
    • anti
  • Technique
    anti-Human, Polyclonal, Rabbit, anti-, anti, antibody to, antibodies, antibodies against human proteins, Polyclonal antibodies (pAbs) are mostly rabbit or goat antibodies that are secreted by different B cells, whereas monoclonal antibodies come from a single N cell lineage. Pabs are a collection of immunoglobulin molecules that react against a specific antigen, each identifying a different epitope.
  • Alternative technique
    polyclonals, rabbit-anti, antibodies