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Categories: Peptides & Proteins / Proteins

Product name			NXT2, Recombinant, Human, aa1-197, His-Tag (NTF2-related Export Protein 2, Protein p15-2, BM-025, DC9)
Catalog No			USB-045449
Supplier’s Catalog No			045449
Supplier			US Biologicals
Source antigen			Recombinant, E.coli
Reactivity
Cross reactivity
Applications
Molecular weight			25.3

Storage			-20°C
Other names
Grade			Highly Purified
Purity			~95% (SDS-PAGE)
Form			Supplied as a liquid in 20mM Tris-HCl, pH 8.0, 2mM DTT, 200mM sodium chloride, 40% glycerol.
Reactivity life			6 months
Note			For reserch purpose only
Purity			~95% (SDS-PAGE)
Description			NXT2 (nuclear transport factor 2-like export factor 2) is a member of NXT family proteins that are generally involved in exporting nuclear RNA in eukaryotic cells. This protein is regulator of protein export for NES-containing proteins. Also, it associates with NXF1, NXF2, NXF3 and NXF5 and plays a role in mRNA nuclear export. NXT2 has a critical role in maintaining morphogenetic integrity of embryonic heart in vertebrate species. Source: Recombinant corresponding to aa1-197 from human NXT2, fused to His-tag at N-terminus, expressed in E.coli. Molecular Weight: ~25.3kD (221aa) confirmed by MALDI-TOF AA Sequence: MGSSHHHHHH SSGLVPRGSH MGSHMRKYRS HWSQGDREGY QRRSNYYEGP HTSHSSPADR TREEVVTPTL PEHTATRSQM ATSLDFKTYV DQACRAAEEF VNIYYETMDK RRRALTRLYL DKATLIWNGN AVSGLDALNN FFDTLPSSEF QVNMLDCQPV HEQATQSQTT VLVVTSGTVK FDGNKQHFFN QNFLLTAQST PNNTVWKIAS DCFRFQDWSS S Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 6 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.