Fig. 4From: Genome-wide identification and expression analysis of WRKY transcription factors in pearl millet (Pennisetum glaucum) under dehydration and salinity stressStructural elucidation of identified 97 PgWRKY genes: The structural features of PgWRKYs are represented in different colours, where yellow indicates an exonic region, blue indicates upstream/downstream region, black indicates intronic region and pink indicates no sequence informationBack to article page