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Fig. 2 | BMC Genomics

Fig. 2

From: Genome-wide identification and functional prediction of nitrogen-responsive intergenic and intronic long non-coding RNAs in maize (Zea mays L.)

Fig. 2

Annotation classification of assembled transcripts based on reference gene set. The percentage was calculated based on class codes generated by Cuffcompare against B73 reference gene set ( Ensembl v26). Among of class codes, “=”: locus completely matched with intron chain; “c”: locus contained in reference gene; “j”: locus is potentially a novel isoform and at least 1 splice junction is shared with a reference transcript; “e”: a possible pre-mRNA fragment; “i”: a transfrag falling within an intron region; “o”: generic overlap with reference; “p”: possible polymerase run-on fragment; “x”: exonic overlap with opposite strand of the reference; “s”: intronic overlap with opposite strand of the reference likely due to mapping error

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