SULT4A1 Protein, Human

SULT4A1 Protein, an atypical sulfotransferase, shows low PAPS affinity and minimal catalytic activity toward substrates like L-triiodothyronine and estrone. Despite limited efficiency, SULT4A1 may impact drug and neurotransmitter metabolism in the central nervous system (CNS). SULT4A1 Protein, Human is the recombinant human-derived SULT4A1 protein, expressed by E. coli , with tag free. The total length of SULT4A1 Protein, Human is 284 a.a., with molecular weight of ~34.0 kDa.

SULT4A1, a member of the atypical sulfotransferase family, exhibits notably low affinity for 3'-phospho-5'-adenylyl sulfate (PAPS) and displays minimal catalytic activity towards various substrates, including L-triiodothyronine, thyroxine, estrone, p-nitrophenol, 2-naphthylamine, and 2-beta-naphthol. Despite its limited catalytic efficiency, SULT4A1 may play a role in the metabolism of drugs and neurotransmitters within the central nervous system (CNS).

The enzyme activity of this recombinant protein is testing in progress, we cannot offer a guarantee yet.

Human

E. coli

Tag Free

Q9BR01 (M1-L284)

25830  [NCBI]

MAESEAETPSTPGEFESKYFEFHGVRLPPFCRGKMEEIANFPVRPSDVWIVTYPKSGTSLLQEVVYLVSQGADPDEIGLMNIDEQLPVLEYPQPGLDIIKELTSPRLIKSHLPYRFLPSDLHNGDSKVIYMARNPKDLVVSYYQFHRSLRTMSYRGTFQEFCRRFMNDKLGYGSWFEHVQEFWEHRMDSNVLFLKYEDMHRDLVTMVEQLARFLGVSCDKAQLEALTEHCHQLVDQCCNAEALPVGRGRVGLWKDIFTVSMNEKFDLVYKQKMGKCDLTFDFYL

Approximately 34.0 kDa

Greater than 95% as determined by reducing SDS-PAGE.

Solution.

Supplied as a 0.2 μm filtered solution of PBS, 150 mM NaCl, 8% Sucrose, 0.05% Tween 80, pH 7.4.

<1 EU/μg, determined by LAL method.

Stored at -80°C for 1 year. It is stable at -20°C for 3 months after opening. It is recommended to freeze aliquots at -80°C for extended storage. Avoid repeated freeze-thaw cycles.

Shipping with dry ice.