ZMPSTE24 Antibody

ZMPSTE24 (zinc metalloproteinase Ste24 homolog) is a zinc metalloprotease that catalyzes the removal of C-terminal three residues of farnesylated proteins and is essential for maturation of lamin A (a nuclear scaffold protein). ZMPSTE24 belongs to peptidase M48A family and is a membrane-associated enzyme which contains 7-transmembrane segments localized to ER membrane as well as inner nuclear membrane. ZMPSTE24 contains a consensus zinc metalloprotease motif, consisting of a HEXXH catalytic site, located in a loop predicted to reside in the cytosol/nucleoplasm and farnesylated substrates such as prelamin A are accessible to the HEXXH domain for proteolytic cleavage. Lamin A, together with lamin C and B-type lamins, form the meshwork that underlies the nuclear envelope, and provide structure/shape to the nucleus along with playing many critical roles in nuclear function such as binding of heterochromatin, regulation of transcription factors, positioning of nuclear pore complexes and facilitating response to DNA damage. Defects in ZMPSTE24 have been linked to mandibuloacral dysplasia with type B lipodystrophy (MADB) and lethal tight skin contracture syndrome (LTSCS).

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

We have publications tested in 1 confirmed species: Mouse.

We have publications tested in 1 application: WB.

Showing Publication 1 - 1 of 1.

Publication using NB100-2388	Applications	Species
Brayson D, Shanahan CM Lamin A precursor localizes to the Z-disc of sarcomeres in the heart and is dynamically regulated in muscle cell differentiation Philosophical transactions of the Royal Society of London. Series B, Biological sciences 2022-11-21 [PMID: 36189817] (WB, Mouse) Details: Dilution used in WB 1:200	WB	Mouse

Array NB100-2388

• ZMPSTE24 Antibodies
• ZMPSTE24 Proteins