Heat shock protein A2 (HSPA2), also known as HSP70.2, is a 70 kDa testis specific protein. HSPA2 is required for spermatogenesis and functions as a chaperone for the spermatid DNA packaging proteins TP1 and TP2. HSPA2 is also expressed in cancer cells where it is normally localized to the cytoplasm but migrates to the nucleus during heat shock. Within aa 529‑616, human HSP70A2 shares 99% aa sequence identity with mouse and rat HSPA2.

Long Name

Heat Shock Protein A2

Alternate Names

HSP70-2

Entrez Gene IDs

3306 (Human); 15512 (Mouse); 60460 (Rat)

Gene Symbol

HSPA2

UniProt

P54652 (Human)

Additional HSPA2 Products

Product Documents

Product Datasheets

Download Product Datasheets

COA

SDS

Download SDS

Product Specific Notices

This product is provided under an intellectual property license from Life Technologies Corporation. The transfer of this product is conditioned on the buyer using the purchased product solely in research conducted by the buyer, excluding contract research or any fee for service research, and the buyer must not (1) use this product or its components for (a) diagnostic, therapeutic or prophylactic purposes; (b) testing, analysis or screening services, or information in return for compensation on a per-test basis; or (c) manufacturing or quality assurance or quality control, and/or (2) sell or transfer this product or its components for resale, whether or not resold for use in research. For information on purchasing a license to this product for purposes other than as described above, contact Life Technologies Corporation, 5781 Van Allen Way, Carlsbad, CA 92008 USA or outlicensing@thermofisher.com.

For research use only

Citations
Reviews

Human/Mouse/Rat HSPA2 Alexa Fluor™ Plus 488-conjugated Antibody

R&D Systems, part of Bio-Techne | Catalog # FAB6010AFP488

Key Product Details

Species Reactivity

Applications

Label

Antibody Source

View all HSPA2 Antibodies »

Product Specifications

Specificity

Clonality

Host

Isotype

Applications

Western Blot

Background: HSPA2