FB2026_03 , released September 17, 2026
Transcript: Dmel\twin-RB
Open Close
General Information
Symbol
Dmel\twin-RB
Species
D. melanogaster
Annotation Symbol
CG31137-RB
FlyBase ID
FBtr0084567
Feature type
mRNA
Associated gene
Dmel\twin
Evidence Rank
Length (nt)
2621
Evidence Score
Genomic Location
Genomic Maps
cDNA Clones Consistent with the Transcript ( 44 )
cDNA Clones, Fully Sequenced
Exact Match
    Contained within the annotated transcript, internally consistent
      End(s) extend beyond the annotated transcript, internally consistent
      cDNA Clones, End Sequence Only (ESTs)
      Contained within the annotated transcript, internally consistent
      End(s) extend beyond the annotated transcript, internally consistent
      Sequence
      Sequence Downloader
      AAAGAGCGATCCAAAACGAATAGGTTGATTAGCAGAATCGTCGCTTCTGTTCCGACAAACACGAACGAAAAGCAGCAAAA
TAATAAAATAACAAATATAGGACCCAAATAAAGGCACCAAAAACGGTAGAAGTCGGTTAAATTTCACAGTGAATATCGAA
TATTGCTGAATCCCCAGCTGCGGCTTCCTTTTTCTTTCAAAATCCTCGAGTAAGTGCAGGCGGAGAGCGAAAAGAGCGCG
CGAAACGAGGAGAGACGGCGAGTAAATTTGAGCCAGAATTTCCGATTGAGGTGACTTCCTAGGAATAGTGAACTGAGCCA
GGCAATCATTATAAAATGTCTCGTAACAAAGACAAATACGACAGCGCCAATCGGCGGCAGCAGATCTTTCTGTCGCAGGA
GGACATAGCTGCGGGCAAGAAGACGAACTGGAGTGGCCTAGAGATTACTGGCTGCGTCCGCAATATCAGCCCGTCGCTGT
GGGAATTTGAGCATCTAACCGCCCTCTACCTGAACGACAACCAGCTGCTGCGATTGCCCGCAGACGTTGGCATGCTGACC
AGCCTCCGAACTTTGGACCTGTCCAGCAATAAGCTAAGAAGTCTTCCCGCAGAGCTCGGCGAGCTCATCCAGTTGCGGGA
GCTGTTGCTGAACAACAACTTTCTGCGCGTACTGCCTTACGAGATCGGCAAGCTGTTCCACCTCGTCATACTCGGCCTCA
TGGGCAATCCGCTGCAAAAGGAGTTCATGAACATCTACAACGAACCGAACGGCACGCAGAAACTGCTCACCTACATGCTG
GACAACTTGTCATTTACCGTGAATCCACCGCCCCAGAGGCCCTGGCTGCCACTGGCCAAGCCCAACAAAACGCGACCAGC
CTGCATTTTTACGGTCATGTGCTATAATGTGCTCTGCGACAAGTACGCGACGCGACAAATGTACGGATACTGTCCGTCGT
GGGCGCTATGCTGGGAGTACCGAAAAAAGTCGATTATCGACGAGATACGGCACTATGCAGCGGACATTATCAGTCTGCAG
GAGATCGAAACGGAGCAATTCTATCACTTCTTCCTGCCGGAACTCAAGAACGATGGGTACGAGGGAATCTTCTCACCGAA
GTCGCGTGCTAAGACTATGTCCGAGCTGGAGAGGAAGTACGTCGATGGCTGTGCGATATTCTTCAGGGCGTCCAAGTTTA
CGCTGATCAAGGAATCATTGATCGAGTTCAATCAGCTGGCAATGGCCAATGCCGAGGGCTCCGACAACATGCTGAACCGC
GTAATGCCTAAGGATAACATCGGTCTGGCCGCACTGCTCAAGGTGAAGGAGAACGCATGGGAGCCGATGTCCGAGGTGAC
GCAGATCTCGCAGCCGCTGCTCGTCTGCACGGCGCACATACACTGGGACCCTGAGTTCTGCGACGTCAAGCTCATCCAGA
CGATGATGCTTAGCAATGAGTTGAAGACGATCATCGACGAGGCGAGCCACAGTTTCCGACCTGGTCACAAGAACGACTCC
AATGCTGTCCAGCTGCTGCTGTGCGGTGACTTCAACTCGCTACCCGATTCAGGCGTTGTGGAGTTTCTCGGCAAGGGCCG
CGTTTCCATGGATCATTTGGACTTCAAGGACATGGGCTACAAGTCCTGCCTGCAGCGGCTGCTCTCGAACGACACCAACG
AGTTTACGCACTCGTTCAAGCTAGCCTCCGCCTACAACGAGGACATAATGCCGCACACCAACTATACGTTCGATTTTAAG
GGCATCATCGACTACATTTTCTACACGAAGACGGGCATGGTGCCGCTGGGCCTGCTGGGTCCTGTCTCCAATGATTGGCT
GCGCGAGAATAAGGTTGTTGGATGCCCACATCCGCATATACCCTCTGATCACTTCCCACTGCTGGTCGAGCTAGAGCTGA
TGCATACGGCTAGCCAACAGGCGCCTCCTAACGGGCTGATCAATCGCCGGTAGCAATAGAATAGACGCGGCAGACCCACC
ACCAGCAACAGCACCACAACCAGTACCACCCTGATGACGACGACGACGGCGACGGCGGCCACGCGCACGTCGGCTGCCAG
CGGGGGAGGAAGCGGGAGTGGGACTGGGAGCGGGAGTGGCGGAGTAGCTGCAAGTGGAAGTGGAGGCGGTGCACTCATGA
TCCCGGGCGGATATAGGGGTCGGAGCTGCAGCAATAGCGGATGCCATCGTCTGACGGCTGCTCTCGGAGTGGCAAGAAAA
GCAGTGAATCCTCCCCCGCCGCCGCCGGCGGATAAGCAGCAAACCGCCGCTCCCCATCCCGCTCCCAACTGACGTGGCGA
TCTGCTCGCATCAAAATTCAGTTTAAGTTAGATACGACAAACTTTGATTTCTAATCCGGTCCCTCAGCTCTTGTACCCAC
CATCCCCCCAAGAACCCTAAGTTATAAGCTGACGACGTTGTGGAGGTCCCGCCGCTTTGTGCGCTGGATCGCAAAGTGTG
CTCACCAATGCAACACATTAACTAAGATCGTAATCGTAATAGGAAGGAATATAATTTACTTGCTGCACACCTCTTACGCG
CTTCTCGTTTTGATTTATGAACTGCACGTTTTCACCATCGAATAAATCCATTATATACAAT
      Other Products of this Gene
      Other Transcripts
      Name
      FlyBase ID
      Length (nt)
      twin-RA
      FBtr0084566
      2702
      twin-RC
      FBtr0084569
      2586
      twin-RD
      FBtr0084570
      2950
      twin-RE
      FBtr0084568
      3548
      twin-RF
      FBtr0084571
      2690
      Polypeptides
      Derived from THIS transcript
      Name
      FlyBase ID
      Length (aa)
      twin-PB
      FBpp0083952
      545
      Derived from OTHER transcripts
      Name
      FlyBase ID
      Length (aa)
      twin-PA
      FBpp0083951
      552
      twin-PC
      FBpp0083954
      567
      twin-PD
      FBpp0083955
      358
      twin-PE
      FBpp0083953
      552
      twin-PF
      FBpp0083956
      552
      Comments

      Transcript terminates at site supported by polyadenylated cDNA.

      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 (3)
      Reported As
      Symbol Synonym
      CCR4-RB
      (FlyBase, 1996-)
      CG31137-RB
      (FlyBase, 1996-)
      twin-RB
      (FlyBase, 1996-)
      Secondary FlyBase IDs
        References (2)