S100A6 / CACY Protein (His Tag)

Protein S100-A6 Protein Datasheet

S100A6 / CACY Protein Product Information

• Synonym: 2A9, 5B10, CABP, CACY, PRA, S100A6
• Protein Construction: A DNA sequence encoding the human S100A6 (NP_055439.1) ( Met 1-Gly 90 ) was expressed, with a C-terminal polyhistidine tag
• Source: Human
• Expression Host: Baculovirus-Insect cells

S100A6 / CACY Protein QC Testing

• Purity: > 96 % as determined by SDS-PAGE
• Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method
• Stability: Samples are stable for up to twelve months from date of receipt at -70℃
• Predicted N terminal: Met
• Molecular Mass: The recombinant human S100A6 consisting of 101 amino acids and migrates as an approximately 12 kDa band in SDS-PAGE under reducing conditions as predicted
• Formulation: Lyophilized from sterile 50Mm Tris ,100 mM Nacl, 0.5mM PMSF, 1mM TCEP, pH 8.0
• SDS-PAGE:

S100A6 / CACY Protein Usage Guide

• Storage: Store it under sterile conditions at -70℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.

S100A6 / CACY Protein Description

S100 protein is a family of low molecular weight protein found in vertebrates characterized by two EF-hand calcium-binding motifs. There are at least 21 different S100 proteins, and the name is derived from the fact that the protein is 100% soluble in ammonium sulfate at neutral pH. Most S100 proteins are disulfide-linked homodimer, and is normally present in cells derived from the neural crest, chondrocytes, macrophages, dendritic cells, etc. S100 proteins have been implicated in a variety of intracellular and extracellular functions. They are involved in regulation of protein phosphorylation, transcription factors, the dynamics of cytoskeleton constituents, enzyme activities, cell growth and differentiation, and the inflammatory response. S100A6 (S100 calcium binding protein A6) is a member of the S100 family of proteins, and functions in stimulation of Ca2+-dependent insulin release, prolactin secretion, and exocytosis. Chromosomal rearrangements and altered expression of S100A6 have been implicated in melanoma.

References

1. Schäfer, B.W. et al., 1996, Trends Biochem. Sci. 21 (4): 134-140.
2. Donato,R. et al., 2003, Microsc. Res. Tech. 60 (6): 540-551.
3. Nowotny, M. et al., 2003, J. Biol. Chem. 278 (29): 26923-26928.
4. Nonaka D, et al., 2008, J. Cutan. Pathol. 35 (11): 1014-1019.
5. Marenholz, I. et al., 2004, Biochem. Biophys. Res. Commun. 322 (4): 1111-22.