Description : (at2g25620 : 175.0) Encodes DBP1, a member of the DBP factors (DNA-binding protein phosphatases) featuring sequence-specific DNA-binding and protein phosphatase activity. DBP1 is involved in plant-potyvirus interactions. Loss-of-function of DBP1 renders resistance to potyviruses.; DNA-binding protein phosphatase 1 (DBP1); FUNCTIONS IN: protein serine/threonine phosphatase activity, catalytic activity; INVOLVED IN: regulation of defense response to virus; LOCATED IN: protein serine/threonine phosphatase complex; EXPRESSED IN: 25 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Protein phosphatase 2C, manganese/magnesium aspartate binding site (InterPro:IPR000222), Protein phosphatase 2C-related (InterPro:IPR001932), Protein phosphatase 2C (InterPro:IPR015655), Protein phosphatase 2C, N-terminal (InterPro:IPR014045); BEST Arabidopsis thaliana protein match is: Protein phosphatase 2C family protein (TAIR:AT2G33700.1); Has 7196 Blast hits to 7030 proteins in 671 species: Archae - 12; Bacteria - 774; Metazoa - 1729; Fungi - 719; Plants - 2627; Viruses - 7; Other Eukaryotes - 1328 (source: NCBI BLink). & (reliability: 350.0) & (original description: no original description)
Condition specificity: 3 h after dark (SPM: 0.39, entropy: 3.19, tau: 0.3)