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Merck

SAB4200714

Sigma-Aldrich

Anti-Heat Shock Protein 70 (HSP70) antibody, Mouse monoclonal

clone BRM-22, purified from hybridoma cell culture

別名:

Anti-HSP70, Anti-HSPA1A

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About This Item

UNSPSCコード:
12352203
NACRES:
NA.41
クローン:
BRM-22, monoclonal
application:
DB
ELISA
IF
IHC
化学種の反応性:
plant, bovine, rabbit, chicken, human, fish, insect, monkey, dog, rat, sea urchin, mouse
テクニック:
ELISA: suitable
dot blot: suitable
immunoblotting: 0.25-0.5 μg/mL using HeLa cell line extract
immunofluorescence: suitable
immunohistochemistry: suitable
citations:
14

抗体製品の状態

purified from hybridoma cell culture

品質水準

抗体製品タイプ

primary antibodies

クローン

BRM-22, monoclonal

フォーム

buffered aqueous solution

分子量

antigen ~70 kDa

化学種の反応性

plant, bovine, rabbit, chicken, human, fish, insect, monkey, dog, rat, sea urchin, mouse

濃度

~1 mg/mL

テクニック

ELISA: suitable
dot blot: suitable
immunoblotting: 0.25-0.5 μg/mL using HeLa cell line extract
immunofluorescence: suitable
immunohistochemistry: suitable

アイソタイプ

IgG1

UniProtアクセッション番号

輸送温度

dry ice

保管温度

−20°C

ターゲットの翻訳後修飾

unmodified

遺伝子情報

human ... HSPA1A(3303)
mouse ... HSPA1A(193740)
rat ... HSPA1A(24472)

詳細

Anti-heat shock protein 70 (HSP70) antibody, mouse monoclonal (mouse IgG1 isotype) is derived from the BRM-22 hybridoma, produced by the fusion of mouse myeloma cells and splenocytes from BALB/c mouse immunized with purified bovine brain HSP70. Monoclonal Anti-heat shock protein 70 (HSP70) specifically recognizes HSP70 from bovine, mouse, monkey, dog, human, rat, chicken,octopus, insects, plant, fish, rabbit and sea urchin origin.
HSP70 / heat shock protein family A (Hsp70) member 1A (HSPA1A), is encoded by the gene mapped to human chromosome 6p21.33. It is widely expressed in all tissues. The encoded protein is characterized with an N-terminal ATPase domain of 45kDa and a C-terminal substrate binding domain of 25kDa which is further subdivided into a β-sandwich subdomain of 15kDa and a C-terminal α-helical subdomain.

免疫原

purified bovine brain HSP70

生物化学的/生理学的作用

The members of Hsp70 protein family are implicated in various cellular processes and are required for the response to environmental changes and survival. These proteins are essential constituents of the cellular network of molecular chaperones and folding catalysts. Hsp70 plays a vital role in several folding processes, such as the folding and assembly of newly synthesized proteins, refolding of misfolded and aggregated proteins. In addition, it also facilitates membrane translocation of organellar and secretory proteins and regulate the activity of regulatory proteins. Aberrations in the gene expression leads to skin color diversity.

物理的形状

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.

保管および安定性

For continuous use, store at 2-8°C for up to one month. For extended storage, freeze in working aliquots. Repeated freezing and thawing is not recommended. If slight turbidity occurs upon prolonged storage, clarify the solution by centrifugation before use. Working dilution samples should be discarded if not used within 12 hours.

その他情報

In order to obtain best results in different techniques and preparations we recommend determining optimal working concentration by titration test.

免責事項

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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保管分類コード

10 - Combustible liquids

引火点(°F)

Not applicable

引火点(℃)

Not applicable


適用法令

試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。

Jan Code

SAB4200714-BULK:
SAB4200714-VAR:
SAB4200714-100UL:


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hsp70 genes in the human genome: Conservation and differentiation patterns predict a wide array of overlapping and specialized functions
Brocchieri L, et al.
BMC Evolutionary Biology (2008)
Dániel J Kócsó et al.
Mycotoxin research, 37(2), 141-148 (2021-03-06)
The heat shock protein (Hsp70) level was assessed after 14 days of oral gavage-exposure to fumonisin B1 (FB1: 150 µg/animal/day), deoxynivalenol (DON: 30 µg/animal/day) and zearalenone (ZEN: 150 µg/animal/day), alone or in combinations (in additive manner: FD = FB1 + DON, FZ = FB1 + ZEN, DZ = DON + ZEN and FDZ = FB1 + DON + ZEN) in the liver
Hsp70 chaperones: Cellular functions and molecular mechanism
Mayer MP and Bukau B.
Cellular and Molecular Life Sciences, 62, 670-684 (2005)
Honghong Zhang et al.
Oncology letters, 17(6), 5601-5607 (2019-06-13)
To the best of our knowledge, the microRNA (miR/miRNA) expression profile of plasma exosomes in ovarian cancer has not been previously studied. The aim of the present study was to investigate the practicality of using plasma exosomal miRNAs as novel
Variation in Hsp70-1A expression contributes to skin color diversity
Murase D, et al.
The Journal of Investigative Dermatology, 136, 1681-1691 (2016)

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