>3I0Y_1|Chains A, B, C, D|Putative polyketide cyclase|Xanthomonas campestris pv. campestris (340) GMSESNRQRATGLVQAYYEAFNRGDWDAMLAFLAEDVAHDLNQGPREIGRAAFASFLQRMNDSYREQLRDIVVTANDEGTRVGAEYVVHGVYHTTDEGLPDANGQTYVLPGGAFFDVRDGQITRVTNYYNLQEWIAQVSR