Proteintech, 60288-2-Ig-20ul, Annexin A4 Monoclonal antibody

60288-2-Ig targets Annexin A4 in WB, IHC, IF/ICC, ELISA applications and shows reactivity with human samples.
Tested Applications
Positive WB detected in: COLO 320 cells, human placenta tissue, A549 cells, human heart tissue
Positive IHC detected in: human placenta 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: HeLa cells
Recommended dilution
Western Blot (WB): WB : 1:2000-1:10000
Immunohistochemistry (IHC): IHC : 1:200-1:800
Immunofluorescence (IF)/ICC: IF/ICC : 1:50-1:500
Background Information
Annexin A4 (Anxa4) is one of the Ca2 +-regulated and phospholipid-binding annexin superfamily proteins, and is located at 2p13. Anxa4 has a potential role in diagnosis, prognosis, and treatment of certain cancers. Annexin A4 shares 45 to 59% identity with other members and possibly interacts with ATP. Annexin A4 has in vitro anticoagulant activity and also inhibits phospholipase A2 activity. The Annexin A4 protein is expressed in a wide range of tissues, associated with polarized epithelial cells and is proposed to be involved in the regulation of chloride ions across the epithelial membrane.