Figure 1.

TP53TG1 is a novel long noncoding RNA and is upregulated in pancreatic ductal adenocarcinoma (PDAC). A, Genome browser representation of TP53TG1. Current gene annotations from our rapid amplification of cDNA ends (RACE) data and The University of California Santa Cruz (UCSC) genes are shown. B, The full sequence of TP53TG1 extending from 5′ and 3′ ends RACE technique is compared with the NCBI sequence (NR_015381.1). Red letters represent the 12 extra bases at the 5′ end of TP53TG1. C, TP53TG1 expression in normal pancreatic tissues and PDAC tissues, according to the array data (NCBI/GEO/GSE16515, GSE15471). Values are median with 95% CI. D, TP53TG1 expression in normal pancreatic tissues and PDAC tissues, as determined by RT‐qPCR