HSPA4

Heat shock 70 kDa protein 4 is a protein that in humans is encoded by the HSPA4 gene.

The protein encoded by this gene was originally suggested to be a member of the heat shock protein 70 family. However it is now known that human HSPA4 is an equivalent to mouse the Apg-2 protein and is a member of the Hsp110 family.

Interactions
HSPA4 has been shown to interact with:


 * APAF1
 * DNAJB1,
 * HDAC1,
 * HSF1,
 * HSPBP1,
 * Histone deacetylase 2,
 * NAD(P)H dehydrogenase (quinone 1),
 * STUB1, and
 * TTC1.