DHRS9 Recombinant Protein

Source : Escherichia Coli. DHRS9 Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 327 amino acids (18-319) and having a molecular mass of 35.9kDa.DHRS9 is fused to a 21 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques. Dehydrogenase/reductase SDR family member 9 (DHRS9) functions as a homotetramer, which converts both 3-alpha-tetrahydroprogesterone (allopregnanolone) and 3-alpha-androstanediol to dihydroxyprogesterone and is believed to have a part in retinoic acid biosynthesis.

Product Specifications

Product Name Alternative

Dehydrogenase/reductase SDR family member 9||3-alpha hydroxysteroid dehydrogenase||3-alpha-HSD||NADP-dependent retinol dehydrogenase/reductase||RDH-E2||RDHL||Short-chain dehydrogenase/reductase retSDR8||DHRS9||RDH15||RDHTBE||SDR9C4||RETSDR8||3ALPHA-H

Purification

Greater than 90.0% as determined by SDS-PAGE.

Components

The DHRS9 solution (0.5mg/mL) contains 20mM Tris-HCl buffer (pH8.0), 20% glycerol, 0.1M NaCl, 1mM DTT and 0.1mM PMSF.

Storage Conditions

Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA) .Avoid multiple freeze-thaw cycles.

Amino Acids

MGSSHHHHHH SSGLVPRGSH MGSHMRKGKL KIEDITDKYI FITGCDSGFG NLAARTFDKK GFHVIAACLT ESGSTALKAE TSERLRTVLL DVTDPENVKR TAQWVKNQVG EKGLWGLINN AGVPGVLAPT DWLTLEDYRE PIEVNLFGLI SVTLNMLPLV KKAQGRVINV SSVGGRLAIV GGGYTPSKYA VEGFNDSLRR DMKAFGVHVS CIEPGLFKTN LADPVKVIEK KLAIWEQLSP DIKQQYGEGY IEKSLDKLKG NKSYVNMDLS PVVECMDHAL TSLFPKTHYA AGKDAKIFWI PLSHMPAALQ DFLLLKQKAE LANPKAV.