RAB3B and diabetic kidney disease: To investigate the target gene of ENST00000436340, DElncRNAs, and DEmRNAs were screened to identify possible target genes of ENST00000436340, and finally, we identified RAB3B, one of the DEmRNAs between the control and DKD groups in our RNA-sequencing results, is the possible target of ENST00000436340 and ENST00000436340 might regulate RAB3B expression by trans.