TAFA4 (NM_182522) Human Recombinant Protein

Product Specifications

Background

This gene is a member of the TAFA family which is composed of five highly homologous genes that encode small secreted proteins. These proteins contain conserved cysteine residues at fixed positions, and are distantly related to MIP-1alpha, a member of the CC-chemokine family. The TAFA proteins are predominantly expressed in specific regions of the brain, and are postulated to function as brain-specific chemokines or neurokines, that act as regulators of immune and nervous cells. Alternatively spliced transcript variants have been observed for this gene. [provided by RefSeq, Nov 2011]

Overview

Recombinant protein of human family with sequence similarity 19 (chemokine (C-C motif) -like), member A4 (FAM19A4), transcript variant 1

Synonyms

FAM19A4; TAFA-4

Gene ID

151647

UniProt

Q96LR4, A0A024R369

Accession Number mRNA

NM_182522

Chromosomal Location

3p14.1

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

Function

Secreted Protein, Transmembrane

Molecular Weight

15.5 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.