Recombinant humaan Napsine Een eiwit

NAPSA, also known as Napsin-A, belongs to the peptidase A1 family and may be involved in processing of pneumocyte surfactant precursors. The activation peptides of aspartic proteinases plays role as inhibitors of the active site. These peptide segments, or pro-parts, are deemed important for correct folding, targeting, and control of the activation of aspartic proteinase zymogens. The pronapsin A is predicted to be a fully functional, glycosylated aspartic proteinase precursor containing an RGD motif and an additional 18 residues at its C-terminus. Recombinant human NAPSA, fused to His-tag at N-terminus, was expressed in E. coli and purified by conventional chromatography.

Napsin-A, KAP, Kdap, NAP1, NAPA, SNAPA

E.coli

Human

His-Tag

SDS-PAGE

0.25 mg/mL (determined by Bradford assay)

> 90% by SDS-PAGE

40.9 kDa (380aa) confirmed by MALDI-TOF

Napsin A, Napsin-A, KAP, Kdap, NAP1, NAPA, SNAPA, ATGP3352-10 µg, ATGP3352-20 µg, ATGP3352-50 µg, ATGP3352-100 µg, ATGP3352-250 µg, ATGP3352-500 µg, ATGP3352-1 mg, ATGP3352-10, ATGP3352-20, ATGP3352-50, ATGP3352-100, ATGP3352-250, ATGP3352-500, ATGP3352-1

Aulakh KS, et al. (2013) Arch. Pathol. Lab. Med. 137 (8) :1094-8; ; Chernock RD, et al. (2013) Am. J. Surg. Pathol. 37 (8) :1215-22

Can be stored at 2°C to 8°C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.

Liquid in. 20 mM Tris-HCl buffer (pH 8.0) containing 10% glycerol

Tags & Cell Markers

NP_004842

O96009

Human

MGSSHHHHHH SSGLVPRGSH MGSKPIFVPL SNYRDVQYFG EIGLGTPPQN FTVAFDTGSS NLWVPSRRCH FFSVPCWLHH RFDPKASSSF QANGTKFAIQ YGTGRVDGIL SEDKLTIGGI KGASVIFGEA LWEPSLVFAF AHFDGILGLG FPILSVEGVR PPMDVLVEQG LLDKPVFSFY LNRDPEEPDG GELVLGGSDP AHYIPPLTFV PVTVPAYWQI HMERVKVGPG LTLCAKGCAA ILDTGTSLIT GPTEEIRALH AAIGGIPLLA GEYIILCSEI PKLPAVSFLL GGVWFNLTAH DYVIQTTRNG VRLCLSGFQA LDVPPPAGPF WILGDVFLGT YVAVFDRGDM KSSARVGLAR ARTRGADLGW GETAQAQFPG