Its physiological substrate seems to be the small heat shock protein (HSP27/HSP25). In vitro can phosphorylate glycogen synthase at 'Ser-7' and tyrosine hydroxylase (on 'Ser-19' and 'Ser-40'). This kinase phosphorylates Ser in the peptide sequence, Hyd-X-R-X(2)-S, where Hyd is a large hydrophobic residue (By similarity).

推荐稀释比 WB:1/500-1/1000;IP:1/20

Western blot analysis of MK2 in mouse heart, mouse skeletal muscle, rat skeletal muscle lysates using MAPKAP Kinase 2 antibody.

Western blot analysis of MK2 in HL-60, U2OS lysates using MK2 antibody.

-25 ~ -15℃保存，收到货之后有效期1年，避免反复冻融。