Proteintech, 12275-1-AP-20ul, AGR2 Polyclonal antibody

12275-1-AP targets AGR2 in WB, IHC, IF/ICC, FC (Intra), IP, ELISA applications and shows reactivity with human, mouse, rat samples.
Tested Applications
Positive WB detected in: A549 cells, rat colon tissue, rat stomach tissue, mouse stomach tissue
Positive IP detected in: A549 cells
Positive IHC detected in: human breast cancer tissue, human colon 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: A549 cells
Positive FC (Intra) detected in: A549 cells
Recommended dilution
Western Blot (WB): WB : 1:500-1:2000
Immunoprecipitation (IP): IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate
Immunohistochemistry (IHC): IHC : 1:50-1:500
Immunofluorescence (IF)/ICC: IF/ICC : 1:50-1:500
Flow Cytometry (FC) (INTRA): FC (INTRA) : 0.40 ug per 10^6 cells in a 100 µl suspension
Background Information
AGR2, also named AG2 or HPC8, encodes anterior gradient protein 2 homolog which belongs to the AGR family. It is a secreted protein localized in endoplasmic reticulum. AGR2 plays roles in MUC2 post-transcriptional synthesis,secretion and production of mucus by intestinal cells. AGR2 was significantly elevated in the pancreatic juice from patients with pre-malignant conditions as well as pancreatic cancer compared to control pancreatic juice samples. AGR2 levels in pancreatic juice could potentially be used in assessment of high-risk patients undergoing endoscopic procedures.