Proteintech, 67266-1-Ig, KRAS-4A-specific Monoclonal antibody

Size: 20ul / 150ul The KRAS-4A-specific (67266-1-Ig) by Proteintech is a Monoclonal antibody targeting KRAS-4A-specific in WB, IF/ICC, ELISA applications with reactivity to human, mouse, rat, pig samples 67266-1-Ig targets KRAS-4A-specific in WB, IF/ICC, ELISA applications and shows reactivity with human, mouse, rat, pig samples. Tested Applications Positive WB detected in: HeLa cells, HEK-293 cells, MCF-7 cells, SH-SY5Y cells, PC-12 cells, Neuro-2a cells Positive IF/ICC detected in: HeLa cells Recommended dilution Western Blot (WB): WB : 1:1000-1:5000 Immunofluorescence (IF)/ICC: IF/ICC : 1:50-1:500 Background Information RAS (derived from 'RAt Sarcoma' virus) gene family includes KRAS, HRAS, and NRAS. These genes encode very similar 21 kDa proteins and are homologs of rodent sarcoma virus genes that have transforming abilities. KRAS has two isoforms, 4A and 4B. This antibody is specific for KRAS-4A, which is also named as KRAS-2A. Specification Tested Reactivity: human, mouse, rat, pig Host / Isotype: Mouse / IgG2a Class: Monoclonal Type: Antibody Immunogen: Peptide Predict reactive species Full Name: v-Ki-ras2 Kirsten rat sarcoma viral oncogene homolog Calculated Molecular Weight: 21 kDa Observed Molecular Weight: 22 kDa GenBank Accession Number: NM_033360 Gene Symbol: KRAS Gene ID (NCBI): 3845 RRID: AB_2882537 Conjugate: Unconjugated Form: Liquid Purification Method: Protein A purification UNIPROT ID: P01116 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.