|Western Blot (WB)||Assay Dependent|
|Tested Species reactivity||Human, Mouse, Rat|
|Host / Isotype||Rabbit / IgG|
|Immunogen||Recombinant full length human HSP27 expressed in E. coli.|
|Storage buffer||PBS, pH 7.2, with 1% BSA|
|Contains||0.1% sodium azide|
HSP27, also known as Heat shock 27 kDa protein, is a cytoplasmic protein in interphase cells and colocalizes with mitotic spindles in mitotic cells. It translocates to the nucleus during heat shock. HSP27 belongs to the small heat shock protein (HSP20) family and is known to be an important protein in stress resistance and actin organization and associates with alpha- and beta-tubulin, microtubules and CRYAB. It also interacts with other heat shock proteins like HSPB8 and HSPBAP1. HSP27 is expressed in response to environmental stresses such as heat shock, or estrogen stimulation in MCF-7 cells. Ubiquitous expression is seen in most tissues with highest levels in heart and in tissues composed of striated and smooth muscle. Defects in HSPB1 are the cause of Charcot-Marie-Tooth disease type 2F (CMT2F) and distal hereditary motor neuronopathy type 2B (HMN2B).
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: 28 kDa heat shock protein; epididymis secretory protein Li 102; Estrogen-regulated 24 kDa protein; Growth-related 25 kDa protein; Heat shock 25 kDa protein; Heat shock 27 kDa protein; heat shock 27kD protein 1; heat shock 27kDa protein 1; Heat shock protein beta-1; heat shock protein, 25 kDa; HSP 25; HSP 27; HspB1; p25; SRP27; Stress-responsive protein 27; truncated hsp25
Gene Aliases: 27kDa; CMT2F; HEL-S-102; HMN2B; HS.76067; Hsp25; HSP27; HSP28; HSPB1; SRP27
Molecular Function: chaperone
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