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HSP27 (phospho-S82) polyclonal antibody（KU）

货号: BS4762

价格：￥ 1350

货期：现货（1-2个工作日）

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说明书 MSDS SHIP

详细信息检测数据实验指南文献

No. :BS4762

Product Name :HSP27 (phospho-S82) polyclonal antibody（KU）

Swiss-Prot :P04792

Host :Rabbit

Reactivity :Human,Mouse,Rat

Applications :WB IHC IP

Application_all :WB: 1:500~1:1000 IHC: 1:50~1:200 IP: 1:10~1:50

Background :Hsp27, also referred to as the Estrogen-Regulated 24K protein and HSP28, is one of several small heat shock proteins (HSP) produced by all organisms studied. Hsp27 synthesis is induced by elevated temperature, as well as estrogen in hormone responsive cells. This protein is involved in stress resistance and actin organization. Interestingly, human HSP27 also shares greater than 50% homology with low molecular weight Drosophila HSP's and mammalian a-crystalline lens protein. Because of the estrogen-responsive nature of Hsp27, this protein has been studied extensively in human estrogen-responsive tissues such as cervix, endometrium and breast tissue. This work has led to the suggestion that Hsp27 may be a useful marker in classifying various hormone sensitive tumors.

Product :Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2

Purification&Purity :The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Storage&Stability :Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

Specificity :HSP27 (phospho-S82) polyclonal antibody detects endogenous levels of HSP27 protein only when phosphorylated at Ser82.

BiowMW :~ 27 kDa

Note :For research use only, not for use in diagnostic procedure.

Alternative Name :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; HSPB1; HSP27; HSP28

Immunogen :Synthetic phosphopeptide derived from human HSP27 around the phosphorylation site of Serine 82.

Conjugate :Unconjugated

Modification :Phosphorylation

Western blot (WB) analysis of HSP27 (phospho-S82) pAb at 1:500 dilution Lane1:A375 whole cell lysate Lane2:SGC7901 whole cell lysate Lane3:HEK293T whole cell lysate Lane4:HEK293T transfected with pCDNA3.1-Flag-HSP27 whole cell lysate Lane5:HEK293T incubated at 42ºC for 1 hour whole cell lysate

Immunohistochemistry (IHC) analyzes of p-HSP27 (S82) pAb in paraffin-embedded human breast carcinoma tissue at 1:100.

Immunoprecipitation of L02 whole cell lysate using HSP27 (phospho-S82) pAb (Sepharose Bead Conjugate) #BD0047(lane 2 and lane 3) and Nonspecific IgG Control (Sepharose Bead Conjugate)#BD0047 (lane 4 and lane 5 ) .Lane 1 is 20% input. The western blot was probed using HSP27 (phospho-S82) pAb #BS4762.“↑”（supernatant）; “↓”（deposition）

Crosstalk between JNK and NF-κB signaling pathways via HSP27 phosphorylation in HepG2 cells

JournalBiochemical And Biophysical Research Communications

ApplicationWB,IP

IF2.985

SpeciesHuman

PMID25446109