Mouse Anti-Human HSP22 Monoclonal IgG1 Kappa, Clone 3C12-H11

  • Catalog number
    SMC-187C
  • Price
    Please ask
  • Size
    25 µg
  • Clone
    3C12-H11
  • Immunogen
    His-tagged human recombinant HSP22
  • Antibody s full description
    Mouse Anti-Human HSP22 Monoclonal IgG1 Kappa Antibody, Clone: 3C12-H11: Unconjugated
  • Antibody s category
    Monoclonal Antibodies
  • Antibody s other name
    Alpha crystallin C chain Antibody, CMT2L Antibody, CRYAC Antibody, DHMN2 Antibody, H11 Antibody, Heat shock 22kDa protein 8 Antibody, HMN2 Antibody, HSB8 Antibody, HSPB8 Antibody
  • Raised in
    Mouse
  • Antibody s target
    HSP22
  • Primary research fields
    Cancer, Heat Shock
  • Brandname
    None
  • Antibodies applications
    WB, IHC, ICC/IF, ELISA
  • Antibody s reactivity
    Human, Mouse, Rat
  • Antibody s dilutions
    WB (1:2000), IHC (1:100); optimal dilutions for assays should be determined by the user.
  • Purity
    Protein G Purified
  • Antibody buffer for storage
    PBS pH7.4, 50% glycerol, 0.09% sodium azide
  • Antibody s concentration
    1 mg/ml
  • Antibody s specificity
    Detects ~22kDa. Detects endogenous and exogenous HSP22 in monomeric, dimeric and tetrameric forms in WB. Does not cross react with alpha crystallin.
  • Storage recommendations
    -20ºC
  • Shipping recommendations
    Blue Ice or 4ºC
  • Antibody certificate of analysis
    1 µg/ml of SMC-187 was sufficient for detection of HSP22 in 20 µg of whole rat tissue extract by ECL immunoblot analysis using Goat anti-mouse IgG:HRP as the secondary antibody.
  • Antibody in cell
    Cytoplasm , Nucleus
  • Tissue specificity
    See included datasheet or contact our support service
  • Scientific context
    HSP27s belong to an abundant and ubiquitous family of small heat shock proteins (sHSP). It is an important HSP found in both normal human cells and cancer cells. The basic structure of most sHSPs is a homologous and highly conserved amino acid sequence, with an α-crystallin domain at the C-terminus and the WD/EPF domain at the less conserved N-terminus. This N-terminus is essential for the development of high molecular oligomers (1, 2). HSP27-oligomers consist of stable dimers formed by as many as 8-40 HSP27 protein monomers (3). The oligomerization status is connected with the chaperone activity: aggregates of large oligomers have high chaperone activity, whereas dimers have no chaperone activity (4). HSP27 is localized to the cytoplasm of unstressed cells but can redistribute to the nucleus in response to stress, where it may function to stabilize DNA and/or the nuclear membrane. Other functions include chaperone activity (as mentioned above), thermo tolerance in vivo, inhibition of apoptosis, and signal transduction. Specifically, in vitro, it acts as an ATP independent chaperone by inhibiting protein aggregation and by stabilizing partially denatured proteins, which ensures refolding of the HSP70 complex. HSP27 is also involved in the apoptotic signaling pathway because it interferes with the activation of cytochrome c/Apaf-1/dATP complex, thereby inhibiting the activation of procaspase-9. It is also hypothesized that HSP27 may serve some role in cross-bridge formation between actin and myosin (5). And finally, HSP27 is also thought to be involved in the process of cell differentiation. The up-regulation of HSP27 correlates with the rate of phosphorylation and with an increase of large oligomers. It is possible that HSP27 may play a crucial role in termination of growth (6).
  • Bibliography
    1.Kappe G., et al. (2001) Biochem Biophys Acta 1520: 1-6. 2. Benndorf R., et al. (2001) J Biol Chem 276: 26753-26761. 3.Sun X., et al. (2004) J Biol Chem 279: 2394-2402. 4.Kim M.V., et al. (2004) Biochem Biophys Res Commun 325: 649-652. 5. Wilhelmus M.M., et al. (2006)Acta Neuropathol (Berl) 111: 139-149.
  • Released date
    9-Sep-2010
  • Tested applications
    To be tested
  • Tested reactivity
    To be tested
  • NCBI number
    NP_055180.1
  • Gene number
    26353
  • Protein number
    Q9UJY1
  • Antibody s datasheet
    Contact our support service
  • Representative figure link
  • Representative figure legend
    Immunohistochemistry analysis using Mouse Anti-Hsp22 Monoclonal Antibody, Clone 3C12-H11 (SMC-187). Tissue: backskin. Species: Mouse. Fixation: Bouin's Fixative and paraffin-embedded. Primary Antibody: Mouse Anti-Hsp22 Monoclonal Antibody (SMC-187) at 1:100 for 1 hour at RT. Secondary Antibody: FITC Goat Anti-Mouse (green) at 1:50 for 1 hour at RT. Localization: Granular layer of the epidermis. Some dermal staining. Western Blot analysis of Rat Cell lysates showing detection of Hsp22 protein using Mouse Anti-Hsp22 Monoclonal Antibody, Clone 3C12-H11 (SMC-187). Load: 15 µg. Block: 1.5% BSA for 30 minutes at RT. Primary Antibody: Mouse Anti-Hsp22 Monoclonal Antibody (SMC-187) at 1:1000 for 2 hours at RT. Secondary Antibody: Sheep Anti-Mouse IgG: HRP for 1 hour at RT. Mouse Anti-Hsp22 Antibody [3C12-H11] used in Immunohistochemistry (IHC) on Mouse backskin (SMC-187) Mouse Anti-Hsp22 Antibody [3C12-H11] used in Western Blot (WB) on Rat Cell lysates (SMC-187)
  • Warning information
    Non-hazardous
  • Country of production
    Canada
  • Total weight kg
    1.4
  • Net weight g
    0.025
  • Stock availability
    In Stock
  • Description
    This antibody needs to be stored at + 4°C in a fridge short term in a concentrated dilution. Freeze thaw will destroy a percentage in every cycle and should be avoided. Antibody for research use.
  • Test
    StressMark antibodies supplies antibodies that are for research of human proteins. Mouse or mice from the Mus musculus species are used for production of mouse monoclonal antibodies or mabs and as research model for humans in your lab. Mouse are mature after 40 days for females and 55 days for males. The female mice are pregnant only 20 days and can give birth to 10 litters of 6-8 mice a year. Transgenic, knock-out, congenic and inbread strains are known for C57BL/6, A/J, BALB/c, SCID while the CD-1 is outbred as strain.
  • Properties
    Human proteins, cDNA and human recombinants are used in human reactive ELISA kits and to produce anti-human mono and polyclonal antibodies. Modern humans (Homo sapiens, primarily ssp. Homo sapiens sapiens). Depending on the epitopes used human ELISA kits can be cross reactive to many other species. Mainly analyzed are human serum, plasma, urine, saliva, human cell culture supernatants and biological samples.
  • About
    Monoclonals of this antigen are available in different clones. Each murine monoclonal anibody has his own affinity specific for the clone. Mouse monoclonal antibodies are purified protein A or G and can be conjugated to FITC for flow cytometry or FACS and can be of different isotypes.
  • Latin name
    Mus musculus
  • Gene target
  • Gene symbol
    HSPB8
  • Short name
    Mouse Anti- HSP22 Monoclonal IgG1 Kappa, Clone 3C12-H11
  • Technique
    anti-Human, anti-, Mouse, anti, antibody to, antibodies, antibodies against human proteins, Monoclonals or monoclonal antibodies, mouses
  • Host
    mouse
  • Isotype
    IgG1 Kappa, IgG1
  • Label
    Unconjugated
  • Species
    Human, Humans, Mouses
  • Alternative name
    Mouse Antibody toHuman HSP22 monoclonal IgG1 Kappa, clonality 3C12-H11
  • Alternative technique
    murine, antibodies
  • Clone name
    3C12-H11
Gene info
MeSH Data
  • Name
  • Concept
    Scope note: Identification of proteins or peptides that have been electrophoretically separated by blot transferring from the electrophoresis gel to strips of nitrocellulose paper, followed by labeling with antibody probes.
  • Tree numbers
    • E05.196.401.143
    • E05.301.300.096
    • E05.478.566.320.200
    • E05.601.262
    • E05.601.470.320.200
  • Qualifiers
    ethics, trends, veterinary, history, classification, economics, instrumentation, methods, standards, statistics & numerical data
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