Proteintech, 11503-1-AP, FRS2 Polyclonal antibody

Size: 20ul / 150ul The FRS2 (11503-1-AP) by Proteintech is a Polyclonal antibody targeting FRS2 in WB, IHC, IF/ICC, ELISA applications with reactivity to human, mouse, rat samples 11503-1-AP targets FRS2 in WB, IHC, IF/ICC, ELISA applications and shows reactivity with human, mouse, rat samples. Tested Applications Positive WB detected in: HeLa cells, SH-SY5Y cells, human brain tissue, NIH/3T3 cells, PC-3 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: PC-3 cells Recommended dilution Western Blot (WB): WB : 1:1000-1:4000 Immunohistochemistry (IHC): IHC : 1:250-1:1000 Immunofluorescence (IF)/ICC: IF/ICC : 1:50-1:500 Background Information Fibroblast growth factor (FGF) receptor substrate 2 (FRS2) has an alternative name as SNT-1, it is an adapter protein that links activated FGR and NGF receptors to downstream signaling pathways. FGF receptor substrates (FRS2 and FRS3) are key adaptor proteins that mediate FGF-FGFR signalling in benign as well as malignant tissue. FRS2 is a 508 amino-acid protein,which is phosphorylated on tyrosine residues. The molecular weight of non-phosphorylated FRS2 is 57-68 kDa, but phosphorylated FRS2 is 80-90 kDa. Phosphorylation of FRS2 is associated with activation of a number of MAP kinases. Allele-specific regulation of FGFR2 mRNA expression with a mildly increased breast cancer risk has been reported. Specification Tested Reactivity: human, mouse, rat Cited Reactivity: human, mouse, monkey Host / Isotype: Rabbit / IgG Class: Polyclonal Type: Antibody Immunogen: CatNo: Ag2052 Product name: Recombinant human FRS2 protein Source: e coli. -derived, PGEX-4T Tag: GST Domain: 1-300 aa of BC021562 Sequence: MGSCCSCPDKDTVPDNHRNKFKVINVDDDGNELGSGIMELTDTELILYTRKRDSVKWHYLCLRRYGYDSNLFSFESGRRCQTGQGIFAFKCARAEELFNMLQEIMQNNSINVVEEPVVERNNHQTELEVPRTPRTPTTPGFAAQNLPNGYPRYPSFGDASSHPSSRHPSVGSARLPSVGEESTHPLLVAEEQVHTYVNTTGVQEERKNRTSVHVPLEARVSNAESSTPKEEPSSIEDRDPQILLEPEGVKFVLGPTPVQKQLMEKEKLEQLGRDQVSGSGANNTEWDTGYDSDERRDAPS Predict reactive species Full Name: fibroblast growth factor receptor substrate 2 Calculated Molecular Weight: 60 kDa Observed Molecular Weight: 68 kDa GenBank Accession Number: BC021562 Gene Symbol: FRS2 Gene ID (NCBI): 10818 RRID: AB_2262942 Conjugate: Unconjugated Form: Liquid Purification Method: Antigen affinity purification UNIPROT ID: Q8WU20 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.