How 5' Flanking region and 5' UTR are different?

The 5' flanking region is a region of DNA that is adjacent to the 5' end of the gene. The 5' flanking region contains the promoter, and may contain enhancers

Transcription - Labster

SiNoPsis

Molecular cloning and characterization of murine caspase-12 gene promoter

Untranslated regions of mRNAs, Genome Biology

5' Untranslated Region, 5' UTR, Five Prime UTR

Dual UTR-A novel 5′ untranslated region design for synthetic biology applications

How 5' Flanking region and 5' UTR are different?

Untranslated regions : how 5' and 3' UTRs regulate transcription and translation

Frontiers Identification and Characterization of 5′ Untranslated Regions ( 5′UTRs) in Zymomonas mobilis as Regulatory Biological Parts

Optimization of 5′ Untranslated Region of Modified mRNA for Use in Cardiac or Hepatic Ischemic Injury: Molecular Therapy - Methods & Clinical Development