pectin methylesterase 7 AT1G44980 ATPME7 pectin methylesterase 7 (PME7); FUNCTIONS IN: pectinesterase activity; INVOLVED IN: cell wall modification; LOCATED IN: cell wall, plant-type cell wall; EXPRESSED IN: flower; CONTAINS InterPro DOMAIN/s: Pectin lyase fold/virulence factor (InterPro:IPR011050), Pectinesterase, catalytic (InterPro:IPR000070), Pectin lyase fold (InterPro:IPR012334); BEST Arabidopsis thaliana protein match is: Plant invertase/pectin methylesterase inhibitor superfamily (TAIR:AT4G03930.1); Has 2274 Blast hits to 2269 proteins in 274 species: Archae - 6; Bacteria - 470; Metazoa - 1; Fungi - 61; Plants - 1727; Viruses - 0; Other Eukaryotes - 9 (source: NCBI BLink). A. THALIANA PECTIN METHYLESTERASE 7 PME7