Fig. 4.
Northern blot analyses of selected ESTs under ABA treatment. Total RNA was denatured, transferred to Hybond-N+ nylon membranes, and hybridized with DIG-labeled probes. LOX, lipoxygenase; HPP, hydroxyphenyl pyruvate integral membrane protein; XTH, xyloglucan endotransglucosylase/hydrolase; ARF, ETTIN-like auxin response factor; CIP, chloroplast inositol phosphate; PEAMT, phosphoethanolamine methyltransferase; C, untreated control; 6 h, 12 h and 24 h indicate hours of ABA treatment.