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NAPSA Human

目录号 : GP21975

Napsin A Aspartic Peptidase Human Recombinant

NAPSA Human Chemical Structure

规格 价格 库存 购买数量
2μg
¥840.00
5-10工作日
10μg
¥2,030.00
5-10工作日
1mg
¥72,800.00
5-10工作日

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Sample solution is provided at 25 µL, 10mM.

产品文档

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产品描述

NAPSA Human Recombinant produced in E.Coli is a single, non-glycosylatedpolypeptide chain containing 380 amino acids (64-420 a.a) and having amolecular mass of 40.9kDa.NAPSA is fused to a 23 amino acid His-tag at N-terminus& purified by proprietary chromatographic techniques.

Product Data

Purity Greater than 90.0% as determined by SDS-PAGE. Source Escherichia Coli.
Phycical Appearance Sterile filtered colorless solution. Shipping Condition Shipped with Ice Packs.
Synonyms Napsin A Aspartic Peptidase; NAP1; NAPA; Kidney-DerivedAspartic Protease-Like Protein; Aspartyl Protease 4; TA01/TA02; Napsin-1; SNAPA;Asp 4; ASP4; CTB-191K22.6; EC 3.4.23.15; Pronapsin A; EC 3.4.23.5; EC 3.4.23.3; EC3.4.23.-; EC 3.4.23; Napsin-A; KDAP; KAP;Napsin-A.
Amino Acid Sequence MGSSHHHHHH SSGLVPRGSH MGSKPIFVPL SNYRDVQYFG EIGLGTPPQN FTVAFDTGSS NLWVPSRRCHFFSVPCWLHH RFDPKASSSF QANGTKFAIQ YGTGRVDGIL SEDKLTIGGI KGASVIFGEA LWEPSLVFAFAHFDGILGLG FPILSVEGVR PPMDVLVEQG LLDKPVFSFYLNRDPEEPDG GELVLGGSDP AHYIPPLTFV PVTVPAYWQI HMERVKVGPGLTLCAKGCAA ILDTGTSLIT GPTEEIRALH AAIGGIPLLA GEYIILCSEI PKLPAVSFLL GGVWFNLTAHDYVIQTTRNG VRLCLSGFQA LDVPPPAGPF WILGDVFLGT YVAVFDRGDM KSSARVGLARARTRGADLGW GETAQAQFPG.
Stability Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
Formulation NAPSA protein solution (0.25mg/ml) containing 20mMTris-HCl (pH8.0) and 10% glycerol.

Introduction

Napsin A Aspartic Peptidase, also known as NAPSA is a member of thepeptidase A1 family. NAPSA is involved in the processing of pneumocytesurfactant precursors. Furthermore the activation peptides of aspartic proteinasestake part as inhibitors of the active site. These peptide segments/pro-parts areconsidered essential for correct folding, targeting, as well as control of theactivation of aspartic proteinase zymogens. The pronapsin A gene is expressed mostlyin lung and kidney. In addition, NAPSA translation product is expected to be afully functional, glycosylated aspartic proteinase precursor which contains anRGD motif as well as an additional 18 residues at its C-terminus.

Stability

Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.