KPNA3 (NM_002267) Human Recombinant Protein

Product Specifications

Background

The transport of molecules between the nucleus and the cytoplasm in eukaryotic cells is mediated by the nuclear pore complex (NPC), which consists of 60-100 proteins. Small molecules (up to 70 kD) can pass through the nuclear pore by nonselective diffusion while larger molecules are transported by an active process. The protein encoded by this gene belongs to the importin alpha family, and is involved in nuclear protein import. [provided by RefSeq, Jan 2009]

Overview

Recombinant protein of human karyopherin alpha 3 (importin alpha 4) (KPNA3)

Synonyms

HSRP1; IPOA4; SRP1; SRP1gamma; SRP4

Gene ID

3839

UniProt

O00505, A0A024RDV7

Accession Number mRNA

NM_002267

Chromosomal Location

13q14.2

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

Molecular Weight

57.6 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.