Anti-Phospho-Hsp27 (Ser82) Rabbit Monoclonal Antibody
Product Information
Downloads & Supports
Target
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HSPB1
Host
Storage
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Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze/thaw cycles.
Clonality
Clone Number
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R04-3X1
Isotype
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IgG
Reactivity
Application
Application Details
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WB: 1/500-1/1000 IP: 1/50
Immunogen
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A synthesized peptide derived from human Phospho-Hsp27 (S82)
Molecular Weight
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Calculated MW: 23 kDa; Observed MW: 27 kDa
Formulation
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Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Form
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Liquid
Gene ID
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3315
Uniprot ID
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P04792
Background
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Heat shock protein (HSP) 27 is one of the small HSPs that are constitutively expressed at different levels in various cell types and tissues. Like other small HSPs, HSP27 is regulated at both the transcriptional and posttranslational levels. In response to stress, the HSP27 expression increases several-fold to confer cellular resistance to the adverse environmental change. HSP27 is phosphorylated at Ser15, Ser78, and Ser82 by MAPKAPK-2 as a result of the activation of the p38 MAP kinase pathway.
Research Area
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Signal Transduction
Synonyms
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HSPB1; HSP27; HSP28; Heat shock protein beta-1; HspB1; 28 kDa heat shock protein; Estrogen-regulated 24 kDa protein; Heat shock 27 kDa protein; HSP 27; Stress-responsive protein 27; SRP27