protein

Recombinant human Thioredoxin Reductase 1/TXNRD1 (selenocys648cys) protein

ATGP0844

10 ug

80 USD

Recombinant human Thioredoxin Reductase 1/TXNRD1 (selenocys648cys) protein

161-649aa

ATGP0844

NP_001087240

TXNRD1, also known as Thioredoxin reductase 1, is a part of a selenium-containing pyridine nucleotide-disulphide oxidoreductase family, which has a conserved catalytic site of Cys-Val-Asn-Val-Gly-Cys. This protein reduces thioredoxins as well as other substrates, and plays a role in selenium metabolism and protection against oxidative stress. Inhibition of TXNRD1 activity may provide for potential treatments of cancer, AIDS and other autoimmune diseases as well as bacterial infections and parasitic diseases. Recombinant human TXNRD1 protein, fused to His-tag at N-terminus, was expressed in E. coli and purified by using conventional chromatography techniques.

GRIM 12, KDRF, KM 102 derived reductase like factor, MGC9145, Oxidoreductase, Thioredoxin reductase, Thioredoxin reductase 1, Thioredoxin reductase 1 cytoplasmic, Thioredoxin reductase 1 Gene associated with retinoid IFN induced mortality 12 protein, Thioredoxin reductase GRIM 12, TR, TR 1, TRXR 1, TXNR, TXNRD 1

1mg/ml (determined by BCA assay)

Liquid in. 20mM Tris-HCl buffer (pH 8.0) containing 30% glycerol, 0.1mM PMSF, 0.1M NaCl

Can be stored at +2C to +8C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.

Ma X., et al. (2002) J Biol Chem. 277(25):22460-8. ;; Javvadi P., et al. (2010) Cancer Res. 70(5):1941-50.

> 90% by SDS-PAGE

Specific activity is > 15unit/mg, and was measured in a coupled assay with 5,5 -Dithiobis(2-nitrobenzoic acid) (DTNB) and NADPH. The amount of TNB generated by NADPH was measured in absorbance at 412 nm.

SDS-PAGE, Enzyme Activity

Human

Redox Proteins

55.9 kDa (510aa) confirmed by MALDI-TOF

Specific activity is > 15 units/mg, and was measured in a coupled assay with 5,5 -Dithiobis(2-nitrobenzoic acid) (DTNB) and NADPH. The amount of TNB generated by NADPH was measured in absorbance at 412 nm.

YDYDLIIIG GGSGGLAAAK EAAQYGKKVM VLDFVTPTPL GTRWGLGGTC VNVGCIPKKL MHQAALLGQA LQDSRNYGWK VEETVKHDWD RMIEAVQNHI GSLNWGYRVA LREKKVVYEN AYGQFIGPHR IKATNNKGKE KIYSAERFLI ATGERPRYLG IPGDKEYCIS SDDLFSLPYC PGKTLVVGAS YVALECAGFL AGIGLDVTVM VRSILLRGFD QDMANKIGEH MEEHGIKFIR QFVPIKVEQI EAGTPGRLRV VAQSTNSEEI IEGEYNTVML AIGRDACTRK IGLETVGVKI NEKTGKIPVT DEEQTNVPYI YAIGDILEDK VELTPVAIQA GRLLAQRLYA GSTVKCDYEN VPTTVFTPLE YGACGLSEEK AVEKFGEENI EVYHSYFWPL EWTIPSRDNN KCYAKIICNT KDNERVVGFH VLGPNAGEVT QGFAAALKCG LTKKQLDSTI GIHPVCAEVF TTLSVTKRSG ASILQAGCCG

His-Tag

E.coli

Recombinant Protein

Q16881

GRIM 12, GRIM12, GRIM-12, KDRF, KM 102 derived reductase like factor, MGC9145, Oxidoreductase, Thioredoxin reductase, Thioredoxin reductase 1, Thioredoxin reductase 1 cytoplasmic, Thioredoxin reductase 1 Gene associated with retinoid IFN induced mortality 12 protein, Thioredoxin reductase GRIM 12, Thioredoxin reductase GRIM12, TR, TR 1, TR1, TR-1, TRXR 1, TRXR1, TRXR-1, TXNR, TXNRD 1, TXNRD1, TXNRD-1, ATGP0844-10ug, ATGP0844-20ug, ATGP0844-50ug, ATGP0844-100ug, ATGP0844-250ug, ATGP0844-500ug, ATGP0844-1mg, ATGP0844-010, ATGP0844-020, ATGP0844-050, ATGP0844-100, ATGP0844-250, ATGP0844-500, ATGP0844-01M