FB2026_02 , released June 18, 2026
Transcript: Dmel\bun-RF
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General Information
Symbol
Dmel\bun-RF
Species
D. melanogaster
Annotation Symbol
CG42281-RF
FlyBase ID
FBtr0300523
Feature type
Associated gene
Evidence Rank
Length (nt)
7023
Evidence Score
Genomic Location
Genomic Maps
cDNA Clones Consistent with the Transcript ( 110 )
Sequence
TTGGCATTTTGAGTTGGGACAAAAACGCAAGGCAAGTTGTTGGTCTTTTTCGCTGTCTGCAGACGGATAAAAAGTAAAAG
AACGCAAATCGAACGCGCCGCGAACGTATTGCAAAATCGCTTAACTCGCGGCGCCCTTGAAAACGACGAGGAAAAGCGAA
AAAAGGCTGCGAGAGCTAGCGCAAAATCGAAGAAAAAACTGTGTATGTGCGTGCGTGTGAGTGTATGAGTGTGACGTGTG
CGTCGCTGTGTGTGTGAGCGAGCTGGCATGCAGATGTAGAGATGTGTGTGCGCTGCTGCTGCGGCTGTGTGTGCGTGTAA
ATTGAATAAGAAAACGGAGCACAAATGGCACTGATGGAAAATTTATATGTGCGCTGAAAAATTAATTTATTTGCAAAAAG
CCAAAGAGCTGCGAAAAGTAAAGTGACAAGCGGAGAGATGTGCAAAATCGAAAGAACGAAAAATTGTGGATTGCCGACTC
TCTGCAGATTTGAAGAGAGTGGCAGCGAAAGAGAGACATAGAGAGAGAGTTTGTGTATGTGTGGGTGTGAGCCGCCTTTG
CCAGGAAAACTAAAAAGAAAAAAATTCCCTGGCGTTAAAATTTGCACAAAAAATGTTGAATTCGATTGTTTGCTTTCCGC
AGTTCGGCGTTTCGCTTTTTTTTTTTGCACAAAACTTTTTTCGCCAATTTTTCATGCACGCTTTTTCGTTTATTTAATTC
CTCTCTCTCTCTCTCCATCTCTCTCTCACTCATTTTTTCGCTCTCCGAATCGACTCTCTCGCAGTGCTCTCCGCTTTTTG
CTTGTGCACAGCCAAGTGTCAAAACTGTCATTTACCTTCCTTTTGTCCGATTAGCAAAACGCAACGAAAAACTAATATCC
CATCCAAATTAAATTCGTGGCCGTTCGCTTGTTTTAAGTTTATTGTTTTACGCCAAGAAACAAGTAATTTTAAATTGTTT
GACATACGCGATTTCATTTCTACAATTTACTGCAATGTGCTAGTAAAACTGAACCGATGAAATTGATTAATTCTACGATA
AAGATATAGCTGAATTAAACCAACAAATTGAAAACCTATGCGTAACCGTGTGACGACAAAGTGGAGAAGTGCAACAAATT
TATGAATATAGAAGTAGATGAATAGAAATTCCAAGTTAACCAAGATCACCAAAATATTTTCATAATTTCTAAGAAATATT
TTAAGTGTGATACCAAGTTTTGAAACCACGTTTAAGCAACAAGCCTACTTTCGAAAACGAATCATCCAACTGTAGAAACT
GAATCAAATCGAATTGATTCGATTAACAGCTGTGCTGTACACATGCACCGGTGTGTGTGAGAGGCTGCGCGCGTGCCTCA
TCCCCTGAAAATTCCCAGGAAGCACTGCCCTTGCTCCGACGCCAGCAATCAGCCGCAGCAGCCACAGTAGCAGCAGCAGC
AGCAACAGTTGCAGCCACAACCAGCGGAACATCGCAGCAGCAGCAGCAACAGCATCGCAACAGCATCAGCAACATGTTCG
ATCGCACGGTGAATGCCAAGTTCAAGCCGGCTTCCTCAAATGCCGGACCTGGCAACAATCCGGTCCGTCGGAACTCGATG
CTGACACCATCCCGTGGAGTCACTATCGGTGGCACTGGCGGTAACATACGCAAGCTGACCAAGGTCAGCTCACTGACCAG
CAACCATCACTTTGCTGTGTGCTATCCACCCAGCAACATCTATCAGAATAGCAACAATGCCGGCAGCAATTCGGCTTTGC
AGCGCACCACCAGCGAAAGTTTGCGTTTGAACATGATGAGTCGCGTGGCAGCTGGAGCGACACCCACAACGGTGTCCAGG
GCCAGTAGTAACTCCAGCCTGGCCACATCCACCTCCACATCGCTGGCACCCAAGTCCAGCAGCAGCAGTGGTGGCAGCAA
TTCGACACCGCAGCAGCAACAGCAGCAGCTAGTGAGCAGTAACAACAGCAGTAGCAGCAGCAACAACAGCTTCACCAAGG
CCAGTTCGCCCAACAATAATGGAGCACGTTCGGTGGGCGGAGCAGCTACGTCAGCTGCTACTGGCACAACCGCTGCAGCA
GGCAGTCATCATCATCAGCCACATCACCACCATCATCATCATCATCACCACCATCAGCATCACAACCACCAGCAGCAGCA
GCAGCAACAGACTAGCCTTAGCCAAGGACACGCTTCGTTAACCGTTGCCGGTGGATCAGCTTCAGCTGGTGGTGGTGGTG
GCGGCGGCAGTGGAAGCTCCTCGGGGACCGCCGCTGGTGGCACCAATCGCAAACCAAAGACGACTTCCTCATTCGAGATC
ACCTCGGTGACGGTGGGCCATCCCAAGTTGAATGCTGCCGGCGATACTGGAGACGAGTCGGCCGATGATCTGGACGAATC
TCACACGGATGACAATAGTCGGATAACGGACCTGGAGAACGAGACGCCCTCCATGTCGGAAGATACGTTCTCCAAGGAGG
AGGTGTACTATGCCAACAATGCCCTCAGCACCAATGCACCGGTGATACCGACTAGCTCGCAATACGGCCTTGTCGTGGTG
GATCCCATCGCCCCTTCGTTGGGCCAGACGATCCAGAATGTCCAGGTCAATGTATCGGATAACATTATCAATGTGGTGAG
CGGTGCCGTCACACCGGGCGGCACCAAGAAGAAGGACGACATCAAGGAGACGCAGCACCGCAGTGAGCGGTTCAAGGTGG
TCAAAATTGAGTCCACGGAGCCGTTTAAACGAGGCCGTTGGATGTGCATGGATTACCTGGATCACTCGAGTGTGGGTAAT
GGCGGTAATAACAACGAAAAGACTGGCTCTTCTACTTCCGAGGCGCACGCCGCAACAACGGATGGCGGCGCAGCAGGTGT
TGGCGCTGGATCTGAGGCTCCGGCCCACAAGACCACCCAAAGTATGATTCTGCCACCCACCCAGAAGCTGAACGAGAATC
ATTTGGAGGCCAACTCGACCGATGCCAACTGGAACTATGCCGAGCAGCAGCAGCAACAGCAGCAGCAGCAGCAACAACAA
CAAACAATAGTTGGCAACGCCCTGACCAAGACATTGCCCGTGGCTCTTCGCAATGTGAGTCGCAGTTCCTCGGTAACCCG
AAGTCCTAATGCCACAGTCGAGTTCTTATCTCCCAATTTGCTTGCCCAGCAGCAACAGCAGCAGCAGCAGCTCTTCGATA
GCGTCAATGCCAATGCTGCCAGTTCACCAAATCCCGCCGGTGACCCCAACAACATGGACTATGCGCGCACGGCGGCGATG
CAATTGCATCAAACGTTGCAGCAGCTCAAGCAGCGCGAGGACGCTATGGACGTGCCGCCAGGGGCAGGAGGTTATGCCAA
CTATCAAAACGGTGGTGATTCAGCTGTTGGAGCGGCTAGCAACAACAACAGCGCTGCAGCTGCAACTGGAGAATCGCAGC
TGAGCACCAGCTACGTTGAGCAACAGCAGCAGCAGCAGCAGCCATTATCCCCAGCACCACTAACGCCCCAGGCTGCACCC
ACATTCGCAGCTGTTGCTGCCGGACAGTCGCCCAACTTCCAATTGGAGCAACAGCAGCAGCAGCAGCAAGCAACATCGCA
GATAGATGGAATAGTCCCACAGCCATTTAACCCACAACAGCAGCAGCAGCAGACCCCACAGCAATCAACAGCTCAGCAAG
CAGCAGCAGCAGCAAATGCAACATCTGCAGTGACTGCACCACCACCACAACAGACTTCAAACACTTCCAATGCAGCGGTA
ACCACTGGCCAGGGTCAGACAATGCCGCTGTTATCACACATGACCAGCTACGAGCAGCAGCAGCCTAATCTAGGAGCAGC
AGCAGCAGCAGCAGCCGCAGGAGGCACTGCAGCAACATCGGTGGCTGCACCGCAAGCGATTCCCACGCTGCAATTGCAGA
GTGCTCCCTCAACGATTGCCGATCCGCAGCAATTGATGGTGCCACAGCAACAGCAGCAGCAGCAGCATCAGGAGGAGCAG
CAACAGCAGCCGCAACAACAACAACAACCGCTTCCGCCAGCAAATATCGCGAGTGCTAGTGCCAATAATAGTAATCTAAA
CCTAACGAATACGAATGTTGTGGCCACCGGCGAGGCAACAACAAACGCGCTGACCTTGACCGATGAACAGGCGACCGCGG
CACTTGCAGCTGCATTTGCGACCGGCGCAGCAGCAGCAGCAACTGGAGCCACATCGGCAGCGGCAGCAACGCAGCAGCAA
ATCCAACAGCTACAACAGCAACCAAATGCAGAGTCCGAGACTGAAAGTGCATCTGGAACTAGTGCAGTTGCGATTGATAA
CAAAATCGAGCAGGCAATGGATCTGGTCAAGTCGCATCTCATGATAGCGGTGCGCGAGGAGGTGGAAGTGCTAAAAGAGC
GCATCTCCGAGCTGATGGACAAGATCAACAAGCTGGAGCTCGAGAACAGCATTCTCAAGTCGAACATCCCGCAGGAGACA
CTGCAGCAGCTGCAGTTGCAGCTACAACTCGCCGCACCGCCGGCCACGCCCGCCATTCAAGCGGCACCGGCGGTACAAAG
TGTCGTTGCTCCAGCTGCCGCGGGTCAGGCAGTTCAGCAGCAGGCCGCTGGAGCGGTAGCGGTAACGGGTGTGGCCACCA
GTCCAGCGTCCGCGGTGGTACCCACGAGCATTCCCAACGGCAGCGCCGAGAACGGCAGCAGTGCAGTCGAGTCAGCAGCG
GTATCGGTGGAGCAGCAGGTGCAGCAGGTGACATCAGCAGCGGCAGCAGCAGCATCGGTAGTCACAGCCAATGGTCCCAT
GTCCTAAACAGTTGCTGCTGTGGCCCGAACACACAGTGTTTGTTTTTTTTAAGGCGCCCACGCACCGTGGTGTGTGTGGG
GGGAAATGAACGTTTTTAAGAATGAAAACCGTAATGTTAACTCAGCCGCAGTCTCTTTCTTAGTCGGAGGAGGCGGGGCC
GAGGAGAGCAGCGAAAGTATTAGGCCAATAACAACAAGAACAGCAATAGCAGCGCAGCGGCAGGCAGACTCACCCAAACA
TGTTAAGTTCGTGTTAGGTAGACTAGCCTGCTGTTAAGAATTGTTATGTTGTTGCTGGCTGTTAATCTGCTGCAGCCGCC
GTTTTGTTAATTTCTCGATTGTGATATTTGTTTAACACACATACAGACCACCACACACACACACACTCATACGCATTTAC
ACACACATCCATACGAAATACACACACAAACACACAGATAGACTGCACGCTAACAGCGGCTGCGGCTGGCGCTGTTAACG
TCCGCTGTTAACTCGAAGCGAGTATAGGAGTTCTTTTAAATATCGCGCTGCTGCGCCTCCACATTTTTGTTTAATACCTT
TTATTTTTGTTTACCCGTTTGTTTCCACGTTGTTAACGCTACGAAAATAAAAACATAAGAATCATAAACAAACACCCAGA
ACACCACACCACAAAACCAACTCACCAAAAGCTGGCTGCAAAATAATACTTGACGAAAGTAAAATTTTTGGCCAACGGGG
AAAAAGAGCAGCAGAAAATGCAAAAATACAAATCGATAAAGTGTACTAGAGTGCCAGGGAAAACACACAGAAAATGAATA
GGGACAGAAGGGAAAATAAATGAAATAATATGTGATAATTTGCATTGTGCAGTCAGAGACATAAGATGTAAATTGTAAAA
AAAAAAAACAAAAGCAAACCCGAGAAGCAAAGGACAGGAAAGTAGGATTCAAATTTCCAAACATTCAACATTGATCGATA
AATTAAATACAAATACAATTTAATGAAACAAGAAAAGGCCAGCTGCTATTTTTATAATTTACCTTTAATCCTAACTTTTA
TTGTAAAAATACAAGGGGAAATATTAACTACATCATAAATATGAATATGTTTCAAATTAAACAATGGATAACAAAAAAAA
AAAGTAGTAAATTATAGTAATTCTAGCATATTCTCAAGCTATATTTCAAAGATTGTATAGCTATTCAAAAAAAAAAAGAA
AGAAAACAACAGCCAAACAGAAAAAGAAAGCTTATCAAAATTGTTTGTTAAACTCTAAAAACTATCTGCAAACAAAAAAC
CCAAAAATATCTGTAAATATTGTGTAAAACTAAAAACTAAAATTGAGAACAAACTTCGAAAGTCGCCGACGAGGAAGATA
CATTGCAACAAAAATTTAAATCACACAAAATCAACATGATGGAAAAGCTAAAATTGTAAGATGAAGACAAACTCGTCCTA
TTTTTTGTTAAAATTATTTAGTCGATAATTTTGGATTACTCTTAGTTGGAAAATTCCTTAATGTTCATACGAAATCTGTT
ATAGGATTTTCTACACATTAACTATTGCGTTTCACAACCCGCACTCTTAGACCGACAAGACCACAAGATAAAACCACAAA
AAGATCCAGAACTGCTGCAGCAGTAAAAAAAACGGACCAATCTCCAAAGAGGTCTCCCGCCTCCCAGAGTTGTCCCTGTC
CGAAGTTGGCCGCCCTGTAGACGCCCAGTTTTGCAATGCCAAAGTGCACTCACTCGTTTTTGGGGCAGGGCACACGATTC
TGCCCCAGAGAACACAAAATGCAGCCTGCGGAGACGCAAATTGTCTAAGGCTAGCGTGGATTAAACAAGAAAATTATCAT
CCAAAATGAAAAGGGATTAAAACCAAATATGATACTCCAACTCCAAGTGCCGAAAACTAGCTGTCTACAGGGCAAACACC
AATGGACAGACAAATCAGATAGACGGACGGACAGGACAGACTAATGTCACATCCCCCGAACACAGTAATTCTGTTGAAAA
GTATTTCCCTTTATGATTTTTGTATTCAATTCAGAGAACCATCTTCATGCGTTTCATGTTTAGTTCTTCTCCTATGAGTT
TTACGACTTAAGCCTCTTTTTAAGCTAACTATTAATTTATTAATTAGTTTGTAAGCGCAAAAATAATTAAAATACATCTA
AACAAAATAACTGCAAACAACCTATATTAAAATAAAGGATAATATAAAACTATATTGAAAACC
Other Products of this Gene
Other Transcripts
Name
FlyBase ID
Length (nt)
FBtr0300521
5938
FBtr0299656
2728
FBtr0299657
1754
FBtr0299652
3668
FBtr0300522
2832
FBtr0299658
5921
FBtr0300524
2106
FBtr0339528
3490
FBtr0346622
5139
Polypeptides
Derived from THIS transcript
Name
FlyBase ID
Length (aa)
FBpp0289750
1097
Derived from OTHER transcripts
Name
FlyBase ID
Length (aa)
FBpp0289748
1206
FBpp0288931
219
FBpp0288932
189
FBpp0288927
226
FBpp0289749
254
FBpp0288933
1331
FBpp0289751
226
FBpp0308611
192
FBpp0312202
1137
Comments

GC splice donor site postulated.

Due to an oversight in the implementation of gene annotation merges, the symbols for this transcript and its associated polypeptide were changed to non-unique designations in r5.8. Although there were no conflicts within a given release, the same symbols were used for different isoforms in different releases. Prior to r5.8 the transcript symbol was bun-RF; from r5.8 to r5.12, it was bun-RE; in r5.13 it was changed to bun-RM, a symbol that has not been used previously in the database. Based on a community request and usage in published work, the symbol was changed back to bun-RF in r5.16.

Extended 3' UTR based on RNA-Seq and/or EST data.

External Crossreferences and Linkouts ( 1 )
Crossreferences
RefSeq - A comprehensive, integrated, non-redundant, well-annotated set of reference sequences including genomic, transcript, and protein.
Synonyms and Secondary IDs (2)
Reported As
Symbol Synonym
bun-RF
bun-RM
Secondary FlyBase IDs
    References (0)