AR50732PU-N PLUNC (20-256, His-tag)

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0.5 mg / €820.00
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Quick Overview

PLUNC

Product Description for PLUNC

PLUNC.
Presentation: Purified

Properties for PLUNC

Product Category Proteins & Growth Factors
Quantity 0.5 mg
Synonyms LUNX, Lung-specific protein X, NASG, Nasopharyngeal carcinoma-related protein, Palate lung and nasal epithelium clone protein, SPURT, Secretory protein in upper respiratory tracts, Tracheal epithelium-enriched protein, Von Ebner protein Hl
Presentation Purified
Molecular weight 27.1 kDa
Source E. coli
Species (Protein) Human
Shipping to Worldwide
PDF datasheet View Datasheet
Manufacturer OriGene Technologies GmbH
Material safety datasheet MSDS for Proteins (de)

Datasheet Extract

Immunogen
Swiss Prot Num:
Q9NP55
Purity > 90 % by SDS - PAGE
Background BPIFA1, also known as PLUNC, belongs to the short subfamily of PLUNC family proteins and have homology only to the Nterminal domains of BPI. It is a secreted protein that is expressed in the secretory ducts and submucosal glands of tracheobronchial tissues. BPIFA1 binds to lipopolysaccharide (LPS) in nasal lavage fluid (NLF) which points to its role in the inflammatory response of the upper airways after exposure to irritants. Decreased levels of BPIFA1 occur in the NLF of smokers and people who have been exposed to reactive epoxy chemicals, indicating that long-term exposure to airway irritants impairs the production of BPIFA1 in the upper respiratory tract.
Concentration 1 mg/ml (determined by BCA assay)
General Readings Ghafouri B., et al. (2004) Biochem Biophys Acta. 1699:57-63.Bingle C D., et al. (2002) Hum Mol Genet. 11: 937-943.
Storage Store undiluted at 2-8°C for one week or (in aliquots) at -20°C to -80°C for longer.
Avoid repeated freezing and thawing.
Shelf life: one year from despatch.
Description
Description:
Recombinant human BPIFA1 protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography techniques.
AA Sequence:
MGSSHHHHHH SSGLVPRGSH MGSQFGGLPV PLDQTLPLNV NPALPLSPTG LAGSLTNALS NGLLSGGLLG ILENLPLLDI LKPGGGTSGG LLGGLLGKVT SVIPGLNNII DIKVTDPQLL ELGLVQSPDG HRLYVTIPLG IKLQVNTPLV GASLLRLAVK LDITAEILAV RDKQERIHLV LGDCTHSPGS LQISLLDGLG PLPIQGLLDS LTGILNKVLP ELVQGNVCPL VNEVLRGLDI TLVHDIVNML IHGLQFVIKV
Molecular weight:
(260aa), confirmed by MALDI-TOF
Format
Buffer System:
20 mM Tris-HCl buffer (pH 8.0) containing 0.2M NaCl, 30% glycerol
Purity:
>90% by SDS - PAGE
State:
Liquid purified protein
Purified
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