HPK1 rabbit pAb

Catalytic activity: ATP + a protein = ADP + a phosphoprotein. Cofactor: Magnesium. function: May play a role in the response to environmental stress. Appears to act upstream of the JUN N-terminal pathway. May play a role in hematopoietic lineage decisions and growth regulation. similarity: Belongs to the protein kinase superfamily. STE Ser/Thr protein kinase family. STE20 subfamily. similarity: Contains 1 CNH domain. similarity: Contains 1 protein kinase domain. subunit: Interacts with MAP3K1. tissue specificity: Expressed primarily in hematopoietic organs, including bone marrow, spleen and thymus. Also expressed at very low levels in lung, kidney, mammary glands and small intestine.