add putative D. melanogaster mariner element from Kennedy et al

[cbergman]

• Kennedy et al report a putative D. melanogaster mariner element using TEseeker: https://bmcbioinformatics.biomedcentral.com/articles/10.1186/1471-2105-12-130
• the annotated element is reported in Sup File 3: https://static-content.springer.com/esm/art%3A10.1186%2F1471-2105-12-130/MediaObjects/12859_2010_4501_MOESM3_ESM.PDF
• A fasta sequence from the pdf file is below:

TGCCCAAAAAGTAATTGCGGATTTTTCATATAGTCGGCGTTGACAAATTTTTTCAACGGCTTGTGACTTTGTAATTGCATTCTTTCATCTGTCAGTTATCAGCTGTTACTATTAGCTGAGTGTCAAAATTGGTTTCGCAAATTCCGTTCTGGAGATTTTTCACTTAAACATGAGCCCCGTTCAGGTCGGCTATATGAAGTTGATGATGACCTAATCAAAGCATTAATCGAATTGGATCGTCATGTAAATAAGCAGGAGATAGGAGAGAAGTTTAATATACCAAAATCAACCGTTTACTATCACATAAAAAGACTAGTGAAAAAGTTTGATATTTGGGTACCACATGTATTGAAAGAAATTCATTTAACACACCGAATAAATGCTTGTGATATGCAACTTAAATGCAATGAATTCGATCCGTTTTTAAAACGAATCACATCTGGAAAGGAAAAATGGATTGTTTACAACAACGTTAGTCGAAAACGATCATGGTCCAAGCATGGTGAACCAGCTCAAACCACTTCAAAGGCTGATATCCACCAAAAGAAGGTTATGCTGTCTGTTTGGTGGGATTGGAAGGGTGTCGTATATTTTGAACTGCTTCCAAGGAACCAAACGATTAATTCGGATGTTTACTGTCACCAATTGAACAAATTGAATACAAGGAGAAGCGACCAGAATTGGTCAATCGTAAAGGTGTCATATTCCACCAGGATAACGCTAGACTGCACACATCTTTGGTCACTATCCAAAAACTGTGTGAGCTTAGGTAGGAACTTTTGATGCATCCACCGTATAGCCCTGACCTGGAACCATCAGACTACCATTTATTTCGATCTTTGCAGAACTCCTTAAATGGTAAAACTTTCGGGAATGATGAGGCTATAAAATCGCACTTGGTTCAGTTTTTTGCAGATAAAGGCCAGAAGTTCTATTGACCGTGGAATAGAAAAAAGGTTATCGAAAAAAATGGCAATTCATTCTAAGTATTATTAAAAATGCATTTACTTTCTTTTAAAAAATCGGAAATTATTTTTTGGGCA

• the annotation of the element is as follows:

Putative Drosophila melanogaster mariner sequence Drosophila melanogaster (fruit fly) flybase.org, dmel-all-chromosome-r5.29.fasta Location/Qualifiers 

Source             1..1043
                   /organism="Drosophila melanogaster"
                   /mol_type="genomic DNA"
                   /transposon="putative mariner transposon"
repeat_region      1..26
                   /note="left terminal inverted repeat"
ORF1               66..780
                   translation=LCNCILSSVSYQLLLLAECQNWFRKFRSGDFSLKHEPRSGRLYEV
                   DDDLIKALIELDRHVNKQEIGEKFNIPKSTVYYHIKRLVKKFDIWVPHVLKEIHLTH
                   RINACDMQLKCNEFDPFLKRITSGKEKWIVYNNVSRKRSWSKHGEPAQTTSKADIHQ
                   KKVMLSVWWDWKGVVYFELLPRNQTINSDVYCHQLNKLNTRRSDQNWSIVKVSYSTR
                   ITLDCTHLWSLSKNCVSLGRNF
                   /product="putative mariner transposase"
repeat_region      1018..1043
                   /note="right terminal inverted repeat"