Proteintech, 13605-1-AP, POU2AF1 Polyclonal antibody

Size: 20ul / 150ul The POU2AF1 (13605-1-AP) by Proteintech is a Polyclonal antibody targeting POU2AF1 in WB, IF/ICC, ELISA applications with reactivity to human, mouse, rat samples 13605-1-AP targets POU2AF1 in WB, IF/ICC, ELISA applications and shows reactivity with human, mouse, rat samples. Tested Applications Positive WB detected in: Raji cells, mouse lung tissue Positive IF/ICC detected in: Raji cells Recommended dilution Western Blot (WB): WB : 1:2000-1:10000 Immunofluorescence (IF)/ICC: IF/ICC : 1:50-1:500 Background Information POU2AF1, also named as BOB-1 or OCA-B, is a 256 amino acid protein, which belongs to the POU2AF1 family. POU2AF1 is expressed in B-cell specific. POU2AF1 as a transcriptional coactivator that specifically associates with either OCT1 or OCT2. It boosts the OCT1 mediated promoter activity and to a lesser extent, that of OCT2. It has no intrinsic DNA-binding activity. It recognizes the POU domains of OCT1 and OCT2. It is essential for the response of B-cells to antigens and required for the formation of germinal centers.The predicted size of this protein is 27 kDa. Studies have reported that the protein has a multi-band size of 34-35 kDa through siRNA interference experiments (PMID: 17621271). This result is the same as our experiments. Specification Tested Reactivity: human, mouse, rat Host / Isotype: Rabbit / IgG Class: Polyclonal Type: Antibody Immunogen: CatNo: Ag4482 Product name: Recombinant human POU2AF1 protein Source: e coli. -derived, PGEX-4T Tag: GST Domain: 1-256 aa of BC032549 Sequence: MLWQKPTAPEQAPAPARPYQGVRVKEPVKELLRRKRGHASSGAAPAPTAVVLPHQPLATYTTVGPSCLDMEGSVSAVTEEAALCAGWLSQPTPATLQPLAPWTPYTEYVPHEAVSCPYSADMYVQPVCPSYTVVGPSSVLTYASPPLITNVTTRSSATPAVGPPLEGPEHQAPLTYFPWPQPLSTLPTSTLQYQPPAPALPGPQFVQLPISIPEPVLQDMEDPRRAASSLTIDKLLLEEEDSDAYALNHTLSVEGF Predict reactive species Full Name: POU class 2 associating factor 1 Calculated Molecular Weight: 256 aa, 27 kDa Observed Molecular Weight: 35 kDa GenBank Accession Number: BC032549 Gene Symbol: POU2AF1 Gene ID (NCBI): 5450 ENSEMBL Gene ID: ENSG00000110777 RRID: AB_2252633 Conjugate: Unconjugated Form: Liquid Purification Method: Antigen affinity purification UNIPROT ID: Q16633 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.