DNAK
- CAS No.
- Chemical Name:
- DNAK
- Synonyms
- DNAK;HSX70;HSP 70;HSP70I;HSP70-1A;HEL-S-103;HSP70 antibody;HSP 70, BOVINE;Recombinant Dnak;HEAT SHOCK PROTEIN 70
- CBNumber:
- CB6760962
- Molecular Formula:
- Molecular Weight:
- 0
- MDL Number:
- MFCD02253024
- MOL File:
- Mol file
| Product description | Number | Pack Size | Price |
| Heat Shock Protein 70 human recombinant, expressed in E. coli, buffered aqueous solution, ≥90% (SDS-PAGE) | H7283 | 50μg | $654 |
| DnaK PurifiedbyProteinGaffinitychromatographyfromascites | D8076 | 50ug | $562 |
| Heat Shock Protein 70 Purified | H1830-95R | 100ug | $644 |
| DnaK PurifiedbyProteinGaffinitychromatographyfromascites | D8076 | 200ug | $945 |
| dnaK PurifiedbyProteinGaffinitychromatography. | 560649 | 50ug | $509 |
SAFETY
Risk and Safety Statements
| WGK Germany | WGK 1 |
|---|---|
| HS Code | 3504009000 |
| Storage Class | 10 - Combustible liquids |
DNAK price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | H7283 | Heat Shock Protein 70 human recombinant, expressed in E. coli, buffered aqueous solution, ≥90% (SDS-PAGE) | 50μg | $654 | 2026-04-30 | Buy | |
| Usbiological | D8076 | DnaK PurifiedbyProteinGaffinitychromatographyfromascites | 50ug | $562 | 2026-06-03 | Buy | |
| Usbiological | H1830-95R | Heat Shock Protein 70 Purified | 100ug | $644 | 2026-06-03 | Buy | |
| Usbiological | D8076 | DnaK PurifiedbyProteinGaffinitychromatographyfromascites | 200ug | $945 | 2026-06-03 | Buy | |
| Usbiological | 560649 | dnaK PurifiedbyProteinGaffinitychromatography. | 50ug | $509 | 2026-06-03 | Buy |
DNAK Chemical Properties,Uses,Production
Uses
He at shock protein 70 human has been used as a control for checking antibody reactivity.
Biological Activity
HSPA8 (he at shock 70kDa protein 8) is a human cytoplasmic chaperone which is involved in protein folding, protein aggregation prevention and protein transport. During nutrient stress, it participates in antigen transport to regulate MHC (major histocompatibility) class II presentation. It is upregulated in cancer cells and is involved in protein homeostasis, leading to cancer cell growth and survival.
Source
Rabbit
Applications
HSP70 antibody has been tested by ELISA, Western blot and immunohistochemistry analysis to assure specificity and reactivity. Recommended dilution range for Western blot is 1:500 ~ 1:2,000 and immunohistochemistry analysis is 1:100~200. Recommended start
Reactivity
Human;Mouse;Rat;Monkey;Bovine
Immunogen
Anti-human HSP70 mAb, is derived from hybridization of mouse SP2/0 myeloma cells with spleen cells from BALB/c mice immunized with recombinant human HSP70 amino acids 1-641 purified from E. coli.
Background
HSP70 is a human heat shock protein. HSP-70 is an important part of the cell's machinery for protein folding, and help to protect cells from stress. In most species, there are many proteins that belong to the HSP70 family. Some of these are only expressed under stress conditions, while some are present in cells under normal growth conditions and are not heat-inducible. They can be found in different cellular compartments (nuclear, cytosolic, mitochondrial, endoplasmic reticulum, etc...).
References
[1] Nollen, E.A. and Morimoto, R.I. (2002) J. Cell Sci. 115, 2809-2816.
[2] Young, J.C. et al. (2003) Trends Biochem. Sci. 28, 541-547.
[3] Pratt, W.B. and Toft, D.O. (2003) Exp. Biol. Med. 228, 111-133.
[4] Hohfeld, J. et al. (2001) EMBO Rep. 2, 885-890.
DNAK Preparation Products And Raw materials
Raw materials
Preparation Products
DNAK Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei Xindesheng Material Technology Co., Ltd. | +8618971041571 | vickyzhao@whdschem.com | China | 174 | 58 |
| Wuhan Chemstan Biotechnology Co., Ltd. | 027-65317797 15926423062 | 422450190@qq.com | China | 10308 | 58 |
| Shanghai Universal Biotech Co.,Ltd | 15921930842 15921930842 | yh-wang@univ-bio.com | China | 25022 | 58 |
| Shanghai Yaji Biological Technology Co., Ltd. | 021-34661275 15301693058 | yajikit@163.com | China | 9924 | 58 |
| Shanghai Huzhen Industrial Co., LTD | 021-60345367 13916550749 | sales@shzbio.com | China | 9965 | 58 |
| Shanghai Yiyan Biotechnology Co. , Ltd. | 021-69985186 13611928337 | 3427709316@qq.com | China | 7982 | 58 |
| Wuhan Xinzhecheng Technology Co., Ltd | 17720588118 | 2442693357@qq.com | China | 144 | 58 |
| ZSGB-BIO | -- | sales@zsbio.com | China | 2887 | 58 |
| GeneTex, Inc. | -- | international@genetex.com | China | 6092 | 58 |
| NSJ Bioreagents | -- | NSJBioname@qq.com | China | 6941 | 58 |
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