Recombinant humaan CAPS-eiwit

Calcyphosine, also known as CAPS, is a calcium-binding protein containing four EF-hand domains. CAPS is initially identified as thyroid protein p24 that is found in several epithelium and in some cells of the central nervous system. It may play a role in the regulation of ion transport. In thyroid follicular cells, CAPS is synthesized and phosphorylated in response to stimulation by thyrotropin and cAMP agonists. Recombinant human CAPS protein, fused to His-tag at N-terminus, was expressed in E. coli and purified by using conventional chromatography techniques.

Calcyphosine, CAPS1, Calcyphosin

E.coli

Human

His-Tag

SDS-PAGE

1 mg/mL (determined by Bradford assay)

> 95% by SDS-PAGE

23.1 kDa (209aa) confirmed by MALDI-TOF

CAPS, Calcyphosine, CAPS1, Calcyphosin, ATGP0924-10 µg, ATGP0924-20 µg, ATGP0924-50 µg, ATGP0924-100 µg, ATGP0924-250 µg, ATGP0924-500 µg, ATGP0924-1 mg, ATGP0924-10, ATGP0924-20, ATGP0924-50, ATGP0924-100, ATGP0924-250, ATGP0924-500, ATGP0924-1

El Housni H, et al. (1997) Mol Cell Endocrinol. 135 (1) :93-7.; ; Halleux P, et al. (1998) J Chem Neuroanat. 15 (4) :239-50.

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 10% glycerol, 2mM DTT, 100 mM NaCl

Signal Transduction

NP_004049

K7EL21

Human

MDAVDATMEK LRAQCLSRGA SGIQGLARFF RQLDRDGSRS LDADEFRQGL AKLGLVLDQA EAEGVCRKWD RNGSGTLDLE EFLRALRPPM SQAREAVIAA AFAKLDRSGD GVVTVDDLRG VYSGRAHPKV RSGEWTEDEV LRRFLDNFDS SEKDGQVTLA EFQDYYSGVS ASMNTDEEFV AMMTSAWQL