PLA14_ARATH Phospholipase A1-Ibeta2, chloroplastic At4g16820 At4g16820 dl4435w MQTLTPNADIFHAKRRRFTCNTHTSTLIPTKPLSVSPARKTNKEHLRNLENVLRTSSNSIDHIENVTSRQEKTTKNTSTSSLLGGLNLARIWPQMKAAVDEMSPKNLKRLQRLLSKSSEERSPKSKLGSKWRELHGLNNWAGLLDPLDENLRRELVRYGEFVQAAYHAFHSDPEGSPRHVALPDGSFKVTKSLYATSSVRLPKWIDDVAPDLRWMTKQTSWVGYVAVCDDPREIRRMGRREIVIALRGTATLLEWSENFRPNLVSMPEPKPDQSDPTRPKVECGFNSLYTTGDQHAPSLAESLVGEISRLVELYAGEELSISVTGHSLGAAIALLAADDIAERVPHAPPVAVFSFGGPRVGNREFADRLDSKGVKVLRVVNSQDVVTKVPGIFADNDKQGQSRNNGRSPGGIMEMVERNNPWAYSHVGAELRVDMKMSPYLKPNADVACCHDLEAYLHLVDGFLASNCPFRANAKRSLRKLLDEQRSNVKVLYTGKSLRLNRTFHDNGDVLPSPSSS FCAALL.42 517 Acylhydrolase that catalyzes the hydrolysis of phosphatidylcholine at the sn-1 position. Has a strong galactolipase activity toward digalactosyldiacylglycerol (DGDG). Hydrolyzes triacylglycerol (TAG), but has a low activity toward phosphatidylcholine (PC) and monogalactosyldiacylglycerol (MGDG).