St3gal1 (NM_009177) Mouse Recombinant Protein

Product Specifications

Background

Responsible for the synthesis of the sequence NeuAc-alpha-2,3-Gal-beta-1,3-GalNAc- found on sugar chains O-linked to Thr or Ser and also as a terminal sequence on certain gangliosides. SIAT4A and SIAT4B sialylate the same acceptor substrates but exhibit different Km values.[UniProtKB/Swiss-Prot Function]

Overview

Purified recombinant protein of Mouse ST3 beta-galactoside alpha-2, 3-sialyltransferase 1 (St3gal1), with C-terminal MYC/DDK tag, expressed in HEK293T cells, 20ug

Synonyms

5330418N22Rik; AI467004; Siat4; Siat4a; St3gal-1; ST3GalI

Gene ID

20442

UniProt

P54751, Q544T4

Accession Number mRNA

NM_009177

Chromosomal Location

15 D2

Expression System

HEK293T

Tag

C-MYC/DDK

Concentration

>50 ug/mL as determined by microplate BCA method

Purity

> 80% as determined by SDS-PAGE and Coomassie blue staining

Form

Liquid

Buffer

25 mM Tris.HCl, pH 7.3, 100 mM glycine, 10% glycerol.

Molecular Weight

39.1 kDa

Storage Conditions

Stable for 1 year at -20°C or below from date of shipment. For maximum recovery of product, centrifuge the original vial after thawing and opening the cap. For long-term storage, aliquot and store at -20°C or below. Avoid repeated freeze-thaw cycles.