Thioredoxin-Like 4B Human Recombinant

Lyophilized powder at room temperature.

TXNL4B produced in E.Coli is a single, non-glycosylated polypeptide chain containing 185 amino acids (1-149 a.a) and having a molecular mass of 21.1kDa.TXNL4B is fused to a 36 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Amino Acid Sequence:MRGSHHHHHH GMASMTGGQQ MGRDLYDDDD KDRWGSMSFL LPKLTSKKEV DQAIKSTAEK VLVLRFGRDE DPVCLQLDDI LSKTSSDLSK MAAIYLVDVD QTAVYTQYFD ISYIPSTVFF FNGQHMKVDY GSPDHTKFVG SFKTKQDFID LIEVIYRGAM RGKLIVQSPI DPKNIPKYDL LYQDI.
Physical Appearance and Stability: TXNL4B Human Recombinant although stable at 4C for 1 week, should be stored below -18C. Please prevent freeze thaw cycles.
Formulation and Purity: TXNL4B protein solution (0. 5mg/ml) containing 20mM Tris-HCl buffer (pH 8.0), 1mM DTT, 30% glycerol and 100mM NaCl. Greater than 90% as determined by SDS-PAGE.