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Human REG4, C-His Tag Protein (HA211483)

Price: Regular price $129.00

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Catalog# HA211483

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  • Human

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Product Details

Product Type

Protein

Product Name

Human REG4, C-His Tag Protein (HA211483)

Predicted molecular mass

17.7 kD

Protein construction description

A DNA sequence encoding the human REG4 protein (Q9BYZ8) (Asp 23-Pro 158) was expressed with a His tag at the C-terminus.

Accession

Q9BYZ8

Protein construction

REG4 (23-158) | His

Source

HEK293

Bio Activity

Testing in progress.

Purity

>95% as determined by SDS-PAGE.

Endotoxin

Less than 1.0 EU per μg by the LAL method.

Formulation

Lyophilized from a 0.2 μm filtered solution of PBS, pH7.4, 5% Trehalose, 5% mannitol.

Species

Human

Background

Regenerating islet-derived protein 4 (REG4) is a protein that in humans (Homo sapiens) is encoded by the REG4 gene. REG4 is located on Chromosome 1 in humans and is expressed in the proximal gastrointestinal (GI) tract. Calcium-independent lectin displaying mannose-binding specificity and able to maintain carbohydrate recognition activity in an acidic environment. May be involved in inflammatory and metaplastic responses of the gastrointestinal epithelium.

Usage Guide

Shipping

In general, recombinant proteins are provided as lyophilized powder which are shipped with blue ice. Bulk packages of recombinant proteins are provided as frozen liquid which are shipped with dry ice.

Storage

Please avoid repeated freeze-thaw cycles. Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃ It is recommended that aliquot the reconstituted solution to minimize freeze-thaw cycles.

Reconstitution

Reconstitute at 250 μg/ml in sterile water.

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