Retinoic Acid Receptor Responder 2 Human Recombinant

Lyophilized powder at room temperature.

RARRES2 Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 138 amino acids and having a total molecular mass of 16 kDa. RARRES2 Human Recombinant is purified by proprietary chromatographic techniques.
Amino Acid Sequence:MELTEAQRRG LQVALEEFHK HPPVQWAFQE TSVESAAVDTP FPAGIFVRLE FKLQQTSRK RDWKKPECKV RPNGRKRKCL ACIKLGSEDK VLGRLVHCPI ETQVLREAEE HQETQCLRVQ RAGEDPHSFY FPGQFAFS.
Physical Appearance and Stability: Lyophilized Chemerin although stable at room temperature for 3 weeks, should be stored desiccated below -18C. Upon reconstitution Chemerin should be stored at 4C between 2-7 days and for future use below -18C.
For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
Please prevent freeze-thaw cycles.
Formulation and Purity: The RARRES2 protein was lyophilized from 0.02% TFA. Greater than 98.0% as determined by:
(a) Analysis by RP-HPLC.
(b) Analysis by SDS-PAGE.
Solubility: It is recommended to reconstitute the lyophilized Chemerin in sterile 18MO-cm H2O not less than 100ug/ml, which can then be further diluted to other aqueous solutions.