Preadipocyte Factor 1 (Pref1, Fetal Antigen 1, FA1, Delta Drosophila homolog-like 1, DLK1, Zona Glomerulosa-specific Factor, ZOG)

May be stored at 4 °C for short-term only. For long-term storage, store at -20 °C. Aliquots are stable for at least 12 months at -20 °C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.

Recognizes mouse Preadipocyte Factor 1. Because the eptiope is located near the cytoplasmic C-terminus, will not detect the ectodomain/soluble forms of Pref-1. Species Sequence Homology

[protein delta homolog 1; Protein delta homolog 1; protein delta homolog 1; secredeltin; fetal antigen 1; preadipocyte factor 1; delta-like 1 homolog (Drosophila); pG2]