Recombinant humaan S100A3-eiwit

S100A3 is a member of the S100 family of proteins containing 2 EF-hand calcium-binding motifs. S100 proteins are localized in the cytoplasm and/or nucleus of a wide range of cells, and involved in the regulation of a number of cellular processes such as cell cycle progression and differentiation. S100A3 binds calcium with low affinity and zinc with high affinity and is believed to play a role in the calcium-dependent differentiation of cuticle cells and in the formation of hair shafts. Recombinant human S100A3 protein, fused to His-tag at N-terminus, was expressed in E. coli and purified by using conventional chromatography techniques.

S100 calcium binding protein A3, S100E

E.coli

Human

His-Tag

SDS-PAGE

1 mg/mL (determined by Bradford assay)

> 90% by SDS-PAGE

13.9 kDa (121aa) confirmed by MALDI-TOF

S100A3, S100 calcium binding protein A3, S100E, ATGP1078-10 µg, ATGP1078-20 µg, ATGP1078-50 µg, ATGP1078-100 µg, ATGP1078-250 µg, ATGP1078-500 µg, ATGP1078-1 mg, ATGP1078-10, ATGP1078-20, ATGP1078-50, ATGP1078-100, ATGP1078-250, ATGP1078-500, ATGP1078-1

Fritz G., et al. (1998) Biochim Biophys Acta. 1448 (2) :264-76. ; ; Kizawa K., et al. (2008) J Biol Chem. 283 (8) :5004-13.

Can be stored at 2°C to 8°C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.

Liquid in. 20 mM Tris-HCl buffer (pH 8.0) containing 20% glycerol, 2mM DTT, 0.2M NaCl.

Signal Transduction

NP_002951

P33764

Human

MARPLEQAVA AIVCTFQEYA GRCGDKYKLC QAELKELLQK ELATWTPTEF RECDYNKFMS VLDTNKDCEV DFVEYVRSLA CLCLYCHEYF KDCPSEPPCS Q