Procalcitonin Canine

Data sheet

Formulation

Procalcitonin was filtered (0.4 um) and lyophilized in 20mM TRIS and 50mM NaCl, pH 7.2.

Solubility

It is recommended to add 200ul deionized water to prepare a working stock solution of approximately 0.5 mg/ml and let the lyophilized pellet dissolve completely. Procalcitonin is not sterile! Please filter the product by an appropriate sterile filter befo

Purity

Greater than 90.0% as determined by SDS-PAGE.

Description

Procalcitonin Canine Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain (Ala26-Arg130) containing 115 amino acids including a 10 aa His tag at N-terminus. The total calculated molecular mass is 12.7kDa.

Protein Background

Procalcitonin is a peptide hormone mainly produced by the C cells of the thyroid and certain endocrine cells of the lung. Under normal expression conditions, procalcitonin is immediately cleaved into three specific fragments, an N terminal residue, calcit

Expression host

Escherichia Coli.

Synonyms

Calcitonin, Calca, Calc, CCALCI.

Reagent Appearance

Filtered White lyophilized (freeze-dried) powder.

Stability

Store lyophilized protein at -20°C. Aliquot the product after reconstitution to avoid repeated freezing/thawing cycles. Reconstituted protein can be stored at 4°C for a limited period of time; it does not show any change after two weeks at 4°C.

Amino acid sequence

MKHHHHHHASAPFRSALEGL PDPTALSEKE GRLLLAALVK AYVQRKNELE QEQEQETEGS SLDSSRAKRC SNLSTCVLGT YSKDLNNFHT FSGIGFGAET PGKKRDIASG LERGR.