ST3GAL4 Protein (AA 41-333) (HA tag,His tag)

Catalog No. ABIN7275676

This Recombinant ST3GAL4 protein is expressed in HEK-293 Cells.

Quick Overview for ST3GAL4 Protein (AA 41-333) (HA tag,His tag) (ABIN7275676)

Target: ST3GAL4 (ST3 beta-Galactoside alpha-2,3-Sialyltransferase 4 (ST3GAL4))

Protein Type: Recombinant

Origin: Human

Source: HEK-293 Cells

Purity: > 95 % as determined by Tris-Bis PAGE

Product Details

Protein Characteristics: AA 41-333

Purification tag / Conjugate: This ST3GAL4 protein is labelled with HA tag,His tag.

Purpose: Human ST3GAL4 Protein

Sequence: Glu41-Phe333

Characteristics: Recombinant Human ST3GAL4 Protein is expressed from HEK293 with His tag at the C-Terminus and HA at the N-Terminus.It contains Glu41-Phe333.

Sterility: 0.22 μm filtered

Endotoxin Level: Less than 1EU per μg by the LAL method.

Application Details

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/mL is recommended. Dissolve the lyophilized protein in distilled water.

Buffer: Lyophilized from 0.22 μm filtered solution in PBS ( pH 7.4). Normally 8 % trehalose is added as protectant before lyophilization.

Storage: -20 °C,-80 °C

Storage Comment: -20 to -80°C for 12 months as supplied from date of receipt.,-80°C for 3-6 months after reconstitution.,2-8°C for 2-7 days after reconstitution.,Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.

Expiry Date: 12 months

Target Details

Target: ST3GAL4 (ST3 beta-Galactoside alpha-2,3-Sialyltransferase 4 (ST3GAL4))

Alternative Name: ST3GAL4

Background: ST3GAL4 gene expression is altered in different cancer types, including cervical cancer. Several mRNA transcripts have been reported for this gene. ST3GAL4 encodes for β-galactosidase α-2,3-sialyltransferase 4, involved in the biosynthesis of the tumour antigens sLe(x) and sulfo-sLe(x).

Molecular Weight: 35.4 kDa. Due to glycosylation, the protein migrates to 48-53 kDa based on Tris-Bis PAGE result.

UniProt: Q11206

Pathways: Glycosaminoglycan Metabolic Process