Proteintech, 66404-1-Ig, Mesothelin Monoclonal antibody

Size: 20ul / 150ul The Mesothelin (66404-1-Ig) by Proteintech is a Monoclonal antibody targeting Mesothelin in WB, IHC, ELISA applications with reactivity to human samples 66404-1-Ig targets Mesothelin in WB, IHC, ELISA applications and shows reactivity with human samples. Tested Applications Positive WB detected in: HeLa cells, SW 1990 cells, HGC-27 cells, MKN-45 cells Positive IHC detected in: human ovary tumor tissueNote: suggested antigen retrieval withTE buffer pH 9.0;(*) Alternatively, antigen retrieval may be performed withcitrate buffer pH 6.0 Recommended dilution Western Blot (WB): WB : 1:500-1:2000 Immunohistochemistry (IHC): IHC : 1:50-1:500 Background Information Mesothelin (MSLN) is a 40kDa GPI-anchored surface glycoprotein that is expressed on pleural and peritoneal mesothelial cells, but not in other non-neoplastic tissues. The mesothelin gene encodes a 69-71kDa precursor protein that is processed to a 40kDa membrane-bound protein termed mesothelin and a 31kDa shed fragment called megakaryocyte-potentiating factor (MPF) that is released from the cell. Mesothelin is a tumor differentiation antigen present at low levels on a restricted set of normal adult tissues (e.g. mesothelium), and is expressed at high levels in mesotheliomas, as well as ovarian, pancreatic, and lung cancers. Mesothelin may be a new target for immunotherapy (PMID: 20922056, 18691948, 15217923). Specification Tested Reactivity: human Cited Reactivity: human Host / Isotype: Mouse / IgG1 Class: Monoclonal Type: Antibody Immunogen: CatNo: Ag23606 Product name: Recombinant human MSLN protein Source: e coli. -derived, PET30a Tag: 6*His Domain: 273-621 aa of BC003512 Sequence: RSSRDPSWRQPERTILRPRFRREVEKTACPSGKKAREIDESLIFYKKWELEACVDAALLATQMDRVNAIPFTYEQLDVLKHKLDELYPQGYPESVIQHLGYLFLKMSPEDIRKWNVTSLETLKALLEVNKGHEMSPQVATLIDRFVKGRGQLDKDTLDTLTAFYPGYLCSLSPEELSSVPPSSIWAVRPQDLDTCDPRQLDVLYPKARLAFQNMNGSEYFVKIQSFLGGAPTEDLKALSQQNVSMDLATFMKLRTDAVLPLTVAEVQKLLGPHVEGLKAEERHRPVRDWILRQRQDDLDTLGLGLQGGIPNGYLVLDLSVQEALSGTPCLLGPGPVLTVLALLLASTLA Predict reactive species Full Name: mesothelin Calculated Molecular Weight: 69 kDa Observed Molecular Weight: 69 kDa, 40 kDa GenBank Accession Number: BC003512 Gene Symbol: MSLN Gene ID (NCBI): 10232 RRID: AB_2881778 Conjugate: Unconjugated Form: Liquid Purification Method: Protein G purification UNIPROT ID: Q13421 Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol, pH 7.3. Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20 o C storage. 20ul sizes contain 0.1% BSA.