OriGene Technologies, Inc. OriGene Technologies GmbH 9620 Medical Center Drive, Ste 200 Schillerstr. 5 Rockville, MD 20850 32052 Herford UNITED STATES GERMANY Phone: +1-888-267-4436 Phone: +49-5221-34606-0 Fax: +1-301-340-8606 Fax: +49-5221-34606-11 [email protected] [email protected] AR51636PU-S Human Lipocalin-1 (19-176, His-tag) - Purified Alternate names: LCN1, Lipocalin1, TP, Tear lipocalin, Tear prealbumin, Tlc, VEG protein, VEGP, Von Ebner gland protein Quantity: 0.1 mg Concentration: 1.0 mg/ml (determined by Bradford assay) Background: LCN1 is a member of the lipocalin family of small secretory proteins. Lipocalins are extracellular transport proteins that bind to a variety of hydrophobic ligands. This protein is the primary lipid binding protein in tears and is overproduced in response to multiple stimuli including infection and stress. It may be a marker for chromosome aneuploidy as well as an autoantigen in Sjogren's syndrome. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene, and two pseudogenes of this gene are also located on the long arm of chromosome 9. Uniprot ID: P31025 NCBI: NP_001239546 GeneID: 3933 Species: Human Source: E. coli Format: State: Liquid purified protein Purity: >90% by SDS - PAGE Buffer System: Phosphate buffered saline (pH7.4) containing 10% glycerol, 1mM DTT. Description: Recombinant human LCN1 protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography techniques. AA Sequence: MGSSHHHHHH SSGLVPRGSH MGSHMHHLLA SDEEIQDVSG TWYLKAMTVD REFPEMNLES VTPMTLTTLE GGNLEAKVTM LISGRCQEVK AVLEKTDEPG KYTADGGKHV AYIIRSHVKD HYIFYCEGEL HGKPVRGVKL VGRDPKNNLE ALEDFEKAAG ARGLSTESIL IPRQSETCSP GSD Molecular weight: 20.1 kDa (183aa) confirmed by MALDI-TOF 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. General Readings: Dartt DA. (2011), Ocul Surf. 9(3):126-38. For research and in vitro use only. Not for diagnostic or therapeutic work. Material Safety Datasheets are available at www.acris-antibodies.com or on request. MS/20171010 1 / 2 AR51636PU-S: Human Lipocalin-1 (19-176, His-tag) - Purified Pictures: For research and in vitro use only. Not for diagnostic or therapeutic work. Material Safety Datasheets are available at www.acris-antibodies.com or on request. MS/20171010 2 / 2 Powered by TCPDF (www.tcpdf.org).