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Gene information
General information
TC005774 Gene

The sequence from the iB fragment is matched against the genes from the official gene set. The matche(s) is/are visualizied in a genome browser.

NC_007423.3: 7891152..7892415
Sequence information
Transcripts / Proteins (1) Get mRNA sequence
Get CDS sequence
Get protein sequence
Ortholog information (from OrthoDB)

The information about the homolog genes in Drosophila is provided by OrthoDB http://www.orthodb.org/. The homologs are sorted according to their similarity score. For an orthology statement additional analysis are required.
The data basis for the orthologs is OrthoDB v9 containing OGS3 for Tribolium castaneum and 2015_04 (r6.07) for Drosophila melanogaster.

Closest fly homologs
    TC005774
    iBeetle screen iB_04010

    Attention! iBeetle is a first pass screen. Hence, the documented phenotypes need to be confirmed by independent experiments using non-overlapping dsRNA fragments! Phenotypes with a penetrance > 50% are frequently reproduced. See Schmitt-Engel et al. 2015 for details on reproducibility.

    iB sequence
    Phenotype after pupal injection
    Usually 10 injected animals

    Pupal injection procedure

    Day 0: 10 female pupae of the pBA19 strain (muscle enhancer trap line) were injected with dsRNA.

    3 days post injection (dpi): Hatch control: Pupal and adult lethality as well as metamorphosis defects (molting, eclosion) were documented. For mating, 4 males of the black strain were added.

    9 dpi: First egg-lay was collected and incubated for cuticle analysis. Adult lethality and egg production (reduced/ no egg-lay) was documented.

    11 dpi: Second egg-lay was collected and incubated for embryonic muscle analysis. Adult lethality and egg production (reduced/ no egg-lay) were documented.

    Note: The adult morphology was not analyzed systematically at 3/9/11 dpi. Only obvious phenotypes, visible without magnification, have been annotated.

    13 dpi: Egg productivity and Ovary analysis
    The percentage of hatched larvae was documented and not hatched larvae/ eggs were embedded for cuticle analysis (15 dpi). In case of a reduction of egg production, 4 injected females were dissected to analyze the gross morphology of the ovaries.

    14 dpi: Analysis of embryonic musculature and early embryonic development
    Offspring of the injected females (hatched and not hatched larvae/ eggs) were analysed for embryonic lethality and muscle defects.

    15 dpi: Analysis of larval instar 1 cuticle
    Offspring of injected females were analysed and cuticle phenotypes were annotated.

    22 dpi: Stink gland analysis
    Documentation of defects in abdominal and thoracic stink glands (colour, size, content) of the injected femals.

    Terms used in the pupal injection procedure

    larval pantagmatic defects
    At least two tagmata (head, thorax, abdomen or terminus) show similar/ comparable defects.
    empty eggs
    Just empty shells are visible, no cuticle has been developed.
    strong defects
    L1 cuticle larvae which show severe defects. These strong defects are subdivided into three categories
    strongly fragmented (cuticle crumbs)
    No segments or appendages are identifiable, only residues of cuticle and bristles can be identified.
    cuticle remnants (with unidentifiable segments)
    Segments or parts of appendages are recognizable, but identity is not clear.
    cuticle remnants (with some identifiable segments)
    At least one segment or appendage is clearly regonizable.
    number of eggs on slide
    affected embryos usually (not always) do not hatch. Only the not hatched were used for cuticle analysis.
    For the embryonic muscle analysis the hatched as well as the not hatched were analysed.
    total number of affected eggs/embryos/larvae
    Summary of all different phenotypes/ phenotypic series which were annotated.
    inside-out
    The L1 larva shows a partial or complete inversion., e.g. bristles, appendages or parts of the abdominal segments are inverted into the interior of the cuticle.
    starved
    Dissected females show a strong resorption of fatbody predominately in the abdomen and the oogenesis is blocked. These are considered as eventually lethal phenotypes and the blocked oogenesis probably a secondary defect due to starvation.
    eclosion not fulfilled
    The emergence of the adult from the pupa stage is interrupted. This phenotype shows pupal as well as adult features.
    Please see the help page for more information
    Metamorphosis and survival

    Lethality 11 days after pupal injection: 20.0% (includes death as pupa, adult)

    eclosion not fulfilled (with pupal and adult features) - Number of animals showing the phenotype: 1 (3 dpi)
    Days post injection


    adult lethality - Number of animals showing the phenotype: 1 (9 dpi)
    Days post injection


    Analysis of larval stage 1 cuticle
    number of eggs/embryos/larvae on slide: < 50
    Phenotype after larval injection
    Usually 10 injected animals

    Larval injection procedure

    Day 0: 10 female L5-6 larvae of the D17Xhom strain (females express RFP in the eyes and in the CNS; pupae express GFP in the thorax) were injected with dsRNA.

    11 days post injection (dpi): Pupal morphology Documentation of larval/ pupal death and defects of metamorphosis (eclosion, delayed development). Screening for alterations of pupal head and appendages, pupal thorax, pupal thoracic musculature, pupal legs, pupal wings, pupal abdomen and pupal genital lobes.

    16 dpi: Adult morphology Documentation of larval/ pupal and adult death and defects of metamorphosis (eclosion, delayed development). Screening for alterations of adult head and appendages, adult thorax, adult elytra and hindwings, adult legs and cuticle properties. For mating 4 males of the black strain were added.

    19 dpi: Sieving and egg-lay Documentation of adult lethality and enduring metamorphosis defects.

    22 dpi: Ovary analysis (Fertility) In case of a reduction of egg production 4 females were dissected and the gross morphology of the ovaries were analysed.

    41 dpi: Fertility and stink gland analysis Documentation of defects in abdominal and thoracic stink glands development (colour, size, content) of the injected females. Check for fertility of injected larvae (no or decreased offspring).

    Terms used in the larval injection procedure

    pupal/ adult pantagmatic defects
    At least two tagmata (head, thorax, abdomen or terminus) show similar/ comparable defects.
    pupal molt not fulfilled
    The hatching from the larva to the pupa is interrupted. Either it dies as prepupa or the phenotype shows larval as well as pupal features.
    eclosion not fulfilled
    The emergence of the adult from the pupa stage is interrupted. This phenotype shows pupal as well as adult features.
    starved
    Dissected females show a strong resorption of fatbody predominately in the abdomen and the oogenesis is blocked. These are considered as eventually lethal phenotypes and the blocked oogenesis probably a secondary defect due to starvation.
    Metamorphosis and survival

    Lethalities 11 days after larval injection: 40.0% (includes death as larva, prepupa, pupa)
    Lethalities 22 days after larval injection: 50.0% (includes death as larva, prepupa, pupa, adult)

    larva lethality - Number of animals showing the phenotype: 4 (11 dpi)
    Days post injection


    adult lethality - Number of animals showing the phenotype: 1 (16 dpi)
    Days post injection


    RNAi sequence
    Primers
    Left: Right:
    Protein sequence
    • >TC005774 RA
      MALLRIERP TITVFYTNY SSFAKLLEY KKCFKILGI 
      SENSEQEQI RAAYLNLVK RYHPDSGTK EADAEKFSQ 
      IDKAFRVLT DKKSRERWQ VDDEIQVQE QDIKHTAPQ 
      HRQYLSYDG VGVGNPFQR QKQYTRIRA QHAADNVLK 
      HRMSKVSAE EGALLAKAP LKHNIKTKY GLERLVEDL 
      IQESMSRGE FSNLSGSGK PLPSHQNRN PYVDFVTHK 
      LNEVLIDNG FTPEWITLQ KEIREEIQE LRNFLREKR 
      SYLGPCPLS GKDSDDWAR IVQNRRNTV ELINKKIDK 
      FNLVVPILN KQMIQISLA KEAERILAN GQHSVKLKD 
      LPQNTDESG PPVTENIFG IIDSLFKK
    CDS sequence
    • >TC005774 RA
      atggccctt ctacgaatt gaacgaccc acaatcacc 
      gtcttctac acgaattac agcagtttt gccaaatta 
      ttagaatac aagaaatgt ttcaaaatt ttgggtatt 
      tccgaaaac agtgagcag gaacaaatc cgagccgct 
      tacttgaac cttgtcaag cggtaccac cccgatagt 
      ggtaccaaa gaagctgat gcggagaaa ttttcacaa 
      attgataag gcgtttcgc gtcctaact gataagaaa 
      tcgcgcgag cggtggcaa gtcgatgac gaaattcaa 
      gtgcaagag caggacatt aaacacaca gccccccaa 
      caccggcaa tacttgagt tacgacggt gtcggggtt 
      ggaaatccc tttcagagg caaaaacag tacactaga 
      atccgggcc caacatgca gctgacaac gttttgaag 
      caccgaatg tccaaagtt tccgccgag gaaggggct 
      ctcctggcc aaggccccc ttgaagcac aacattaag 
      accaaatat ggactagag cgtctcgtt gaggacttg 
      attcaggaa tcgatgtct cggggcgaa tttagcaat 
      ttatccggc tctggaaaa cctcttcca agtcaccaa 
      aaccgcaac ccttacgtt gactttgtg acccataaa 
      ctaaacgag gttttaata gataacggg ttcacacct 
      gaatggatt acgctacag aaggaaata agggaagaa 
      attcaagaa ttgaggaat tttttacga gaaaagcgc 
      tcgtatttg ggcccttgt cccctaagt ggtaaagac 
      agtgacgat tgggctaga attgtacaa aaccgtaga 
      aatacagtc gaattgatt aataaaaaa attgataag 
      tttaatttg gtcgtccca attttgaac aagcagatg 
      attcagatt agtttagcg aaggaagcc gagagaatt 
      ctagcaaat gggcaacac agcgtcaag ctaaaagac 
      ttgccgcag aacacggac gaaagtggc ccccctgtg 
      accgagaac atcttcgga ataatcgat tctttattc 
      aaaaaatag
    mRNA sequence
    • >TC005774 RA
      tgttttttg tcatatcca gtatttgca taaattttg 
      gaaaatttt acagaatgg cccttctac gaattgaac 
      gacccacaa tcaccgtct tctacacga attacagca 
      gttttgcca aattattag aatacaaga aatgtttca 
      aaattttgg gtatttccg aaaacagtg agcaggaac 
      aaatccgag ccgcttact tgaaccttg tcaagcggt 
      accaccccg atagtggta ccaaagaag ctgatgcgg 
      agaaatttt cacaaattg ataaggcgt ttcgcgtcc 
      taactgata agaaatcgc gcgagcggt ggcaagtcg 
      atgacgaaa ttcaagtgc aagagcagg acattaaac 
      acacagccc cccaacacc ggcaatact tgagttacg 
      acggtgtcg gggttggaa atccctttc agaggcaaa 
      aacagtaca ctagaatcc gggcccaac atgcagctg 
      acaacgttt tgaagcacc gaatgtcca aagtttccg 
      ccgaggaag gggctctcc tggccaagg cccccttga 
      agcacaaca ttaagacca aatatggac tagagcgtc 
      tcgttgagg acttgattc aggaatcga tgtctcggg 
      gcgaattta gcaatttat ccggctctg gaaaacctc 
      ttccaagtc accaaaacc gcaaccctt acgttgact 
      ttgtgaccc ataaactaa acgaggttt taatagata 
      acgggttca cacctgaat ggattacgc tacagaagg 
      aaataaggg aagaaattc aagaattga ggaattttt 
      tacgagaaa agcgctcgt atttgggcc cttgtcccc 
      taagtggta aagacagtg acgattggg ctagaattg 
      tacaaaacc gtagaaata cagtcgaat tgattaata 
      aaaaaattg ataagttta atttggtcg tcccaattt 
      tgaacaagc agatgattc agattagtt tagcgaagg 
      aagccgaga gaattctag caaatgggc aacacagcg 
      tcaagctaa aagacttgc cgcagaaca cggacgaaa 
      gtggccccc ctgtgaccg agaacatct tcggaataa 
      tcgattctt tattcaaaa aatagtctt aataaattt 
      gaatttcaa gg
    The data is licensed under a Creative Commons Attribution 3.0 Unported License. (CC-BY) CC-BY