VSIG1 Protein (AA 23-234) (His tag)

Catalog No. ABIN7274770

Product Details

Target: VSIG1 (V-Set and Immunoglobulin Domain Containing 1 (VSIG1))

Protein Type: Recombinant

Protein Characteristics: AA 23-234

Origin: Mouse

Source: HEK-293 Cells

Purification tag / Conjugate: This VSIG1 protein is labelled with His tag.

Purpose: Mouse GPA34/VSIG1 Protein

Sequence: Val23-Glu234

Characteristics: Recombinant Mouse GPA34/VSIG1 Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Val23-Glu234.

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

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 0.22μm 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: VSIG1 (V-Set and Immunoglobulin Domain Containing 1 (VSIG1))

Alternative Name: GPA34 (VSIG1 Products)

Synonyms: VSIG1 Protein, vsig1 Protein, CHT1 Protein, 1700062D20Rik Protein, GPA34 Protein, dJ889N15.1 Protein, 4930405J24Rik Protein, ctx Protein, ctx-A Protein, gpa34 Protein, V-set and immunoglobulin domain containing 1 Protein, V-set and immunoglobulin domain containing 1 L homeolog Protein, VSIG1 Protein, vsig1 Protein, Vsig1 Protein, vsig1.L Protein

Background: VSIG1, a cell adhesion protein of the immunoglobulin superfamily, is preferentially expressed in stomach, testis, and certain gastric, esophageal and ovarian cancers. Here, we describe the expression patterns of three alternatively spliced isoforms of mouse Vsig1 during pre- and postnatal development of stomach and potential function of Vsig1 in differentiation of gastric epithelia. VSIG1 is required for the establishment of glandular versus squamous epithelia in the stomach.

Molecular Weight: 24.2 kDa. Due to glycosylation, the protein migrates to 45-50 kDa based on Tris-Bis PAGE result.