Based on the mRNA entry for ENSMUST00000147337 at https://www.ncbi.nlm.nih.gov/nuccore/NM_177345 gene 1..3452 CDS 474..2042 we get the following UTRs: >5UTR ACGCGGGGTACGGTTCCGGGTCGTGGCGCGGCTCTGGGTAACAGGGCTGCTGTTGCCGGCCGGCGGCGGCGGGGTCATGAGGGCGTGCCCGGGGCGCCAGGGCCGAGTGGGCCGGTAGGACTGCCGAGGACTTCGTAGGCGCTGGGTTCGGTGCAGGGGCCGGGAGGCGTGGGGGAGTCGGGACCTCCCTCAGGGACGTGTCCCGGGCGAGGCGGCCTGTAGTGTGGGAGCAGCTTCAGGTAAAGGTTGCCCCAGCCGTCGCCCCCTCGCCCGCGGGACCCTCCGACCTCTCAGCACCCCGCTGCCGTCGCTGCCCAGCGGCGCCCGTTGGGGCTGTGCTCGGTGGCCTGGGAACATCGGTTTCCTTGCTCTTCCTGAGCCTGACAGCTGGGTGTGTGACTTAGGTAGGTGAGCCTGTGAAACAGTATGAAGAGAAGAAAATAGCCTTTTAAAGAGACTGGCCCACAGAAAGG >3UTR CACTGGCCTCTAGTCTGGTGCCACAGCCCAGGTGGCCTGCAAGGCCAGGTGGACCGGAGTCCACCAGCATCCTGTAGTGCCGAGACCCGCAGGCACAGGCTGCTGGGCTCTAGGGGAAGGTTTAGAGGTAGGGGTGCGATTGGACTGAAACTTGGCAATGGTTCTAAGTAGCAATGCCCAGGAGCCAGGCCACCTCCTGGAGGGGCTGAGTGCTGCTCAGCCGTGTGTCCTGCCTGGCAGTCCCAGCAAGACTGTACATAGCCATGCCAGACATCTCCTTGCAACTTGATCAAATTTCTTAAAGCAAACAAAGAACAAAAGTGTACATTTCTCTTTCTTTCCTTTTAATAAACAGGTATACTCTTTATCGTGGTTGGTATGATGGACCATTCTTTGGGGTAGAGGATTGACTATATTATCTTCCTTAAAATCTGTTCCCATATTGAACAGGCAGATTACAAAAGCTGTGGTTGGAGCTCTCAGAAGCAATGTTTAGGGCTTAGCCAGTAGTTTAACTGTGCCATTTGTTTAAATAAGTGATTTGCTTTGAGAATAGCATCTTACTAAAGTTAGGAATTGAGGACCTAGCATGTGCCCAGCGTAAGTGCATGCGTGGGTGCGTGCGTGCGTGCGTGCGTGCGTGCGTAGCCTTCTAAGGCCTTCTCAACATGTCAGCGCCTGTGATCTGAGAGACAGGTGCTGGTAATATAGTGTGACAGTGTCTCCAAGTGGTGCTGAGTTCCCAGCCAGGGTCTTCTCTCATCTCCTCATAGCAAGTATGATATGGTCAGCCTGCCTCTCTGACCTATCTCCAATCCTCTTACCGGTGCCTGCTGTGGAGCCAGACGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTATACTGAATCAGGGAGAAGGAGAGCAAGCCCTGGGCAGAAAAGGCAAGGTACCCAGCACCCTGACACCACACCACACCTCTGTCTACACCAGATGCCTCTGCAGACCTCACCATGGTCCCGCCTGTGGCAGCATCCTTGGGCCAGGGCCACAGCCGATATCTTATACGACCTGTGTTTAGGACATTTTTTAAATCATTGTGTCTAAGCATCTCAGAGTCAAGTGTGCTTCTTTGCAAAGGGGTCGACTGAATGAATGCCTCTCTCATTCTGATCTGTTCAGCCAACAGGAGCACCCTTTTCTAATGTCTTCCATTCCTATCTCCCCCCAAAAGAAATATTATTTGTAGCTTGCTCTGTATTTGAATTTTTAGCAATTTTATATTTAGATATCTTTGAAATTGTAAATGACTAATTTGGTCATTAAATCTTGTCACATATTCAATATTAAAATACTAAAATAAAAGTCATAAATACCCTCTTTTGT MFE and thermodynamic ensemble folding at http://rna.tbi.univie.ac.at//cgi-bin/RNAWebSuite/RNAfold.cgi gives: 5UTR http://rna.tbi.univie.ac.at//cgi-bin/RNAWebSuite/RNAfold.cgi?PAGE=3&ID=hFVKSWWMqF The only low entropy (see https://docs.google.com/document/pub?id=12h1bwjS1tHRUaG8O01bLQ5Y0xEBvY5sO5imUnJCeHZQ) structural elements are: Hairpins: 415-468 225-254 Helix: 61-81 paired with 290-309 Low entropy regions are indicated with red color in the following sequence and dot-bracket notation: In the 3UTR http://rna.tbi.univie.ac.at//cgi-bin/RNAWebSuite/RNAfold.cgi?PAGE=3&ID=W5dOeWfwAh there are no larger substructures with low entropy.