Proteintech, 66914-1-Ig, Cathepsin L Monoclonal antibody

Size: 20ul / 150ul The Cathepsin L (66914-1-Ig) by Proteintech is a Monoclonal antibody targeting Cathepsin L in WB, IHC, IF/ICC, ELISA applications with reactivity to human samples 66914-1-Ig targets Cathepsin L in WB, IHC, IF/ICC, ELISA applications and shows reactivity with human samples. Tested Applications Positive WB detected in: A549 cells, NCI-H1299 cells, HUVEC cells, HepG2 cells, HeLa cells Positive IHC detected in: human prostate cancer tissueNote: suggested antigen retrieval withTE buffer pH 9.0;(*) Alternatively, antigen retrieval may be performed withcitrate buffer pH 6.0 Positive IF/ICC detected in: HEK-293 cells Recommended dilution Western Blot (WB): WB : 1:1000-1:8000 Immunohistochemistry (IHC): IHC : 1:500-1:2000 Immunofluorescence (IF)/ICC: IF/ICC : 1:400-1:2000 Background Information CTSL1(Cathepsin L1) is also named as CTSL and MEP, belongs to the peptidase C1 family. It is a lysosomal proteinase whose expression is also up-regulated in the skeletal muscle during starvation(PMID:20088826). It plays an intracellular role in normal intestinal epithelial polarization and initiation of neoplasia(PMID:17622569). CTSL1 also improves cardiac function and inhibits cardiac hypertrophy, inflammation, and fibrosis through blocking AKT/GSK3B signaling(PMID:19096818). The full length protein is 38 kDa with a signal peptide, two propeptide and a glycosylation site. It has been detected the 36 kDa, 39 kDa, 29 kDa and 21 kDa in rat gastrocnemius muscle. These forms of cathepsin L could either be attributed to differences in glycosylation or to partial processing of the proenzyme. (PMID:11696001) Specification Tested Reactivity: human Cited Reactivity: human Host / Isotype: Mouse / IgG2b Class: Monoclonal Type: Antibody Immunogen: CatNo: Ag27951 Product name: Recombinant human Cathepsin L protein Source: e coli. -derived, PET28a Tag: 6*His Domain: 1-333 aa of BC012612 Sequence: MNPTLILAAFCLGIASATLTFDHSLEAQWTKWKAMHNRLYGMNEEGWRRAVWEKNVKMIELHNQEYREGKHSFTMAMNAFGDMTSEEFRQVMNGFQNRKPRKGKVFQEPLFYEAPRSVDWREKGYVTPVKNQGQCGSCWAFSATGALEGQMFRKTGRLISLSEQNLVDCSGPQGNEGCNGGLMDYAFQYVQDNGGLDSEESYPYEATEESCKYNPKYSVANDTGFVDIPKQEKALMKAVATVGPISVAIDAGHESFLFYKEGIYFEPDCSSEDMDHGVLVVGYGFESTESDNNKYWLVKNSWGEEWGMGGYVKMAKDRRNHCGIASAASYPTV Predict reactive species Full Name: cathepsin L1 Calculated Molecular Weight: 38 kDa Observed Molecular Weight: 43 kDa GenBank Accession Number: BC012612 Gene Symbol: Cathepsin L Gene ID (NCBI): 1514 RRID: AB_2882241 Conjugate: Unconjugated Form: Liquid Purification Method: Protein A purification UNIPROT ID: P07711 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.