Species predicted to react based on 100% sequence homology: Mouse, Rat, Xenopus, Zebrafish。磷酸化β-Catenin(Ser33/37)抗体仅识别33位丝氨酸和37位丝氨酸磷酸化的内源性β-Catenin蛋白。此多克隆抗体由合成磷酸化肽段免疫动物产生,合成的肽段与人β-catenin的33位丝氨酸和37位丝氨酸邻近氨基酸残基序列一致,抗体由蛋白A和肽段亲和层析技术纯化.Phospho-β-Catenin (Ser33/37) Antibody detects endogenous levels of β-catenin only when phosphorylated at Ser33 and Ser37.Polyclonal antibodies are produced by immunizing animals with a synthetic phosphopeptide corresponding to residues surrounding Ser33 and Ser37 of human β-catenin. Antibodies are purified by protein A and peptide affinity chromatography.