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HSPA4 Monoclonal antibody

HSPA4 Monoclonal Antibody for WB, ELISA

Host / Isotype

Mouse / IgM


Human, pig







Cat no : 67173-1-Ig


APG 2, APG2, Heat shock 70 kDa protein 4, heat shock 70kDa protein 4, HS24/P52, HSP70, hsp70RY, HSPA4, RY

Tested Applications

Positive WB detected inHEK-293 cells, Jurkat cells, pig brain tissue, HepG2 cells, L02 cells

Recommended dilution

Western Blot (WB)WB : 1:1000-1:4000
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

Product Information

67173-1-Ig targets HSPA4 in WB, ELISA applications and shows reactivity with Human, pig samples.

Tested Reactivity Human, pig
Host / Isotype Mouse / IgM
Class Monoclonal
Type Antibody
Immunogen HSPA4 fusion protein Ag16624
Full Name heat shock 70kDa protein 4
Calculated Molecular Weight 840 aa, 94 kDa
Observed Molecular Weight 110 kDa
GenBank Accession NumberBC110861
Gene Symbol HSPA4
Gene ID (NCBI) 3308
Conjugate Unconjugated
Form Liquid
Purification MethodProtein A purification
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA.

Background Information

HSPA4 (also known as Apg-2, HSP70RY) is a 110 kDa cytosolic protein, a member of the heat-shock protein 110 (Hsp 110) subfamily of Hsp70 proteins which are highly conserved chaperons implicated in protein folding, protein refolding, protein transport, and protein targeting. HSPA4 is ubiquitously expressed and its expression is not heat inducible. Overexpression of HSPA4 has been reported in some leukemia and solid tumors.


Product Specific Protocols
WB protocol for HSPA4 antibody 67173-1-IgDownload protocol
Standard Protocols
Click here to view our Standard Protocols