Fig. 2

Plant phenotypes of T-DNA knock-out lines in comparison with wild type Columbia (Col). a Aborted seeds in siliques from heterozygous T-DNA lines with insertions in FBA2 (AT1G06080) and ADS1 (AT4G38970). b Four-week old plants of the NAD(P)-BINDING ROSSMANN-FOLD SUPER FAMILY PROTEIN (nbrsfp; KO1, AT2G29300) and SUCCINATE-SEMIALDEHYDE DEHYDROGENASE mutant (ssadh1, KO25, At1G79440) (c) nbrsfp, Col and ssadh1 6 weeks after germination