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HSP70 抗体

This anti-HSP70 antibody is a 大鼠 单克隆 antibody detecting HSP70 in WB, ELISA, IF 和 ICC. Suitable for Drosophila melanogaster. This Primary Antibody has been cited in 1 publication.
产品编号 ABIN2485875
发货至: 中国

Quick Overview for HSP70 抗体 (ABIN2485875)

抗原

See all HSP70 抗体
HSP70 (Heat Shock Protein 70 (HSP70))

适用

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Drosophila melanogaster

宿主

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大鼠

克隆类型

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单克隆

标记

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This HSP70 antibody is un-conjugated

应用范围

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Western Blotting (WB), ELISA, Immunofluorescence (IF), Immunocytochemistry (ICC)

克隆位点

7FB
  • 特异性

    Detects ~70 kDa (heat-inducible form).

    交叉反应

    Drosophila melanogaster

    纯化方法

    Protein G Purified

    免疫原

    Prepared from Drosophila tissue culture cells heat shocked at 36.5C for 3 hours, and isolated using SDS PAGE.

    亚型

    IgG2b
  • 应用备注

    • WB (1:2000)
    • optimal dilutions for assays should be determined by the user.

    说明

    1 μg/ml of ABIN2485875 was sufficient for detection of Drosophila HSP70 using an indirect assay with rabbit anti-rat IgG and goat anti-rabbit IgG:HRP.

    限制

    仅限研究用
  • 状态

    Liquid

    浓度

    1 mg/mL

    缓冲液

    PBS pH 7.4, 50 % glycerol, 0.1 % sodium azide, Storage buffer may change when conjugated

    储存液

    Sodium azide

    注意事项

    This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

    储存条件

    -20 °C

    储存方法

    -20°C
  • Merkling, Overheul, van Mierlo, Arends, Gilissen, van Rij: "The heat shock response restricts virus infection in Drosophila." in: Scientific reports, Vol. 5, pp. 12758, (2015) (PubMed).

  • 抗原

    HSP70 (Heat Shock Protein 70 (HSP70))

    别名

    HSP70

    背景

    HSP70 genes encode abundant heat-inducible 70- kDa HSPs (HSP70s). In most eukaryotes HSP70 genes exist as part of a multigene family. They are found in most cellular compartments of eukaryotes including nuclei, mitochondria, chloroplasts, the endoplasmic reticulum and the cytosol, as well as in bacteria. The genes show a high degree of conservation, having at least 50 % identity (2). The N-terminal two thirds of HSP70s are more conserved than the C-terminal third. HSP70 binds ATP with high affinity and possesses a weak ATPase activity which can be stimulated by binding to unfolded proteins and synthetic peptides (3). When HSC70 (constitutively expressed) present in mammalian cells was truncated, ATP binding activity was found to reside in an N-terminal fragment of 44 kDa which lacked peptide binding capacity. Polypeptide binding ability therefore resided within the C-terminal half (4). The structure of this ATP binding domain displays multiple features of nucleotide binding proteins (5). All HSP70s, regardless of location, bind proteins, particularly unfolded ones. The molecular chaperones of the HSP70 family recognize and bind to nascent polypeptide chains as well as partially folded intermediates of proteins preventing their aggregation and misfolding. The binding of ATP triggers a critical conformational change leading to the release of the bound substrate protein (6). The universal ability of HSP70s to undergo cycles of binding to and release from hydrophobic stretches of partially unfolded proteins determines their role in a great variety of vital intracellular functions such as protein synthesis, protein folding and oligomerization and protein transport. For more information visit our HSP70 Scientific Resource Guide at http://www.HSP70.com.

    基因ID

    48582

    NCBI登录号

    NP_524927

    UniProt

    Q9BIS2
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