{"features": [], "isoform_id": "MARK1.NA", "sequence": "GCGCAAGATGTCGGCGCGGACGCCATTGCCCACGGTGAACGAGCGGGACACGGAGAACCATACGTCTGTGGATGGCTACACTGAAACACATATCCCGCCTGCCAAGTCAAGTAGCAGACAGAACCTTCCCCGGTGTAGAAACTCCATTACGTCAGCGACAGATGAACAGCCTCACATCGGAAATTACCGCTTACAGAAAACAATAGGGAAAGGAAATTTTGCCAAAGTGAAATTGGCAAGACATGTTCTAACAGGTAGAGAGGTCGCTGTGAAAATAATAGACAAAACTCAGCTAAACCCTACCAGTCTACAGAAGTTGTTCCGAGAAGTACGAATAATGAAGATACTGAACCATCCTAACATAGTGAAACTGTTTGAAGTTATTGAAACAGAGAAGACACTCTATTTGGTCATGGAATACGCAAGTGGGGGTGAAGTCTTTGATTACTTAGTTGCCCACGGAAGAATGAAAGAGAAAGAGGCCCGTGCCAAATTCAGGCAGATTGTATCTGCTGTACAGTATTGCCATCAAAAATGCATTGTTCACCGTGATCTTAAGGCTGAAAACCTTCTCCTTGATGCTGATATGAATATTAAAATTGCTGACTTTGGTTTTAGCAATGAATTCACAGTGGGGAACAAATTGGACACATTCTGTGGAAGCCCGCCTTATGCTGCCCCCGAGCTTTTCCAAGGCAAGAAGTACGATGGGCCAGAAGTGGATGTGTGGAGTCTGGGCGTCATTCTCTACACGCTGGTCAGTGGCTCGCTGCCGTTTGATGGCCAGAATCTAAAGGAACTTCGGGAGCGAGTCCTTCGAGGGAAGTACCGCATCCCCTTCTACATGTCCACAGACTGTGAGAATCTCCTGAAGAAACTGTTAGTGCTGAATCCCATAAAGCGGGGCAGCCTGGAGCAAATAATGAAAGACCGATGGATGAATGTTGGTCATGAGGAAGAAGAGCTAAAGCCGTACTCTGAGCCTGAGCTTGATCTCAGCGATGCAAAAAGAATAGACATTATGGTCACCATGGGTTTTGCACGAGATGAAATCAATGATGCCTTAGTAAGTCAGAAATATGATGAAGTTATGGCTACTTACATCCTTCTAGGTAGAAAACCACCCGAGTTCGAAGGTGGTGAGTCACTGTCCAGTGGGAGCTTGTGCCAGCGGTCGCGGCCGAGCAGCGACCTGAACAACAGCACCCTTCAGTCGCCTGCTCACCTGAAGGTCCAGCGGAGCATCTCGGCCAACCAGAAGCAGAGGCGCTTCAGCGACCACGCCGGCCCCTCCATCCCCCCTGCCGTCTCATACACCAAGAGGCCTCAGGCCAACAGCGTGGAGAGTGAACAGAAGGAGGAGTGGGGCAAAGACACAGCCCGCAGACTTGGCAGCACCACAGTGGGATCAAAGAGCGAAGTCACAGCCAGCCCCTTGGTGGGGCCAGACAGGAAAAAGTCCACAGCGAGCCCAAGTAACAACGTATATTCTGGCGGTAGCATGGCGAGGAGGAATACGTATGTGTGTGAGAGGAGCACAGACCGGTACGCAGCCTTGCAGAATGGAAGAGACAGCAGCCTTACAGAGATGTCTGCCAGCAGCATGTCCTCGGCGGGCTCCACCGTGGCCTCTGCTGGCCCCTCAGCACGTCCCCGCCACCAGAAATCTATGTCAACCTCTGGCCACCCTATAAAAGTTACACTGCCAACCATTAAAGATGGCTCAGAAGCGTATCGGCCTGGTGCAGCTCAGAGAGTGCCTGCTGCTTCTCCGTCTGCTCACAGCATCAGTGCCAGCACTCCAGACAGGACCCGCTTCCCCCGAGGGAGCTCCAGCCGAAGCACTTTCCATGGGGAACAGCTCCGAGAGCGGCGCAGCGCGGCTTACAACGGACCACCGGCCTCCCCATCCCACGAAACGGGTGCGTTTGCACATGCCAGAAGGGGCACGTCAACCGGCATCATCAGCAAAATCACCTCCAAGTTCGTCCGCAGGGATCCAAGTGAAGGCGAAGCCAGCGGCAGAGCCGACACAGCCAGAGGTTCATCGGGAGATCCCAAAGAGAGAGACAAGGACGAGGGCAAAGAGGCCAAGCCCCGCTCCCTGCGCTTCACCTGGAGCATGAAGACCACGAGCTCCATGGACCCCAACGACATGCTGAGGGAGATCCGCAAGGTGCTGGATGCCAACACCTGTGACTATGAGCAGAAAGAGAGGTTCCTGCTCTTCTGCGTTCACGGAGACGCTCGGCAGGACAGCCTCGTACAGTGGGAGATGGAGGTCTGCAAGTTGCCTCGGCTCTCACTCAACGGGGTCCGCTTCAAGCGAATATCTGGGACATCTATTGCCTTTAAGAACATTGCATCCAAAATAGCAAATGAGCTTAAGCTGTAACGATGCGTAGGCTTCGGGATCAGGGAGGATGCACCACACCTGAGTACAGTGTCTGAATGTACTGGTGATACCTGTGTGGTCCCGCTGTGGATCGCCCATGTAGAAATTGTCCTTAATGCAATAAGGTTATACATAGTTATGAGCTGTAAAATTCAAGTCAGTATGAGCTATAATAATCGTAGCTTCAAAAGTAGGTTCACATGTACAGGTAAGTATATTGTGTATTTCTGTTCATTTTCTGTTCATAGAGTTGTATAATAAAATATGATTGCTTTAAAACCTGTATAGTTGTCTAGATCTCCACACAGAAATGTACGTTTAATGCTTTGAGTTGAAAAGGATTTCCCCTGTTATTTACATTCTGGTGTGTTTTTAAAATTCTTACCTCCATCATGCTGTTTTGAAAATTGTGTCGAGGATTAAAAGCGCACAGAAATAGTCTCTAAAATTGTAGCATGAAGTTTATAGAAATTATTTTAAACTCACATTTAATTTAAACCAGAAGTTGACAGTGGGTTGGTGTCCCGCAGTCCTCCTGCTTTCCCAGTCTCCGCCTGGGTCAGACAAGGTGTGGTTGGGACTTAGAGAATGTCTACGGCGTGGCACCCAGACCTCCTATACAAAGCCGACACAAGTCACAGCTCTGCCTTGAGCTAACTCAGAAGCGCCTCGAGGAAGAGTTGAGTCTTTACCAAGCTTACTTGGCCCTCTGGTTTTTCTGACCTGCTAATTAGCAGCAGAGACTGAAAGAATCCGTAGCTCACCCGGCCGGCTGTAATGAAACAACCCAGCACTTGGGTTTGCTGCCTTCGGAAGACGCAGGGTAGCTGCGGAAACAGGAGCGTGTCGGGACGTCTCATAGCACAAGCTCATCCGTACAGTGTCGATGATTGCGTTGGCTGAGATATGATGCCGCCTCAG"}