Recombinant Human PRRG4 protein (GST, His tag)

Product Specifications

Background

PRRG4 (proline rich γ-carboxyglutamic acid 4) is a plasma membrane protein, which is composed of putative WW and SH3 binding motifs in its cytoplasmic domain. It contains a transmembrane domain and a Gla domain, a pro peptide and a signal peptide in its extracellular region. It is a ubiquitously expressed protein, with the highest expression in kidney, breast, lung, thyroid and the lowest expression in jejunum, proximal colon, duodenum and uterus. This gene localizes to human chromosome 1.

Abbreviation

PRRG4

Synonyms

PRRG4; PRGP4; Proline-rich gamma-carboxyglutamic acid protein 4; TMG4; Transmembrane gamma-carboxyglutamic acid protein 4

UniProt

Q9BZD6

Accession Number

Q9BZD6

Expression System

E.coli

Tag

N-GST-His

Sequence

Gly 135-His 226

Field of Research

Cancer; signal Transduction

Endotoxin

< 10 EU/mg of the protein as determined by the LAL method.

Purity

> 95% as determined by reducing SDS-PAGE.

Bioactivity

Not validated for activity

Reconstitution

It is recommended that sterile water be added to the vial to prepare a stock solution of 0.5 mg/mL. Concentration is measured by UV-Vis.

Shipping Conditions

This product is provided as lyophilized powder which is shipped with ice packs.

Storage Conditions

Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.