Status
Please wait ...
Gene information
General information
TC007145 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_007419.2: 8668563..8674506
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
    TC007145
    iBeetle screen iB_04283

    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: 10.0% (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


    Analysis of larval stage 1 cuticle
    number of eggs/embryos/larvae on slide: < 20
    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: 30.0% (includes death as larva, prepupa, pupa)
    Lethalities 22 days after larval injection: 30.0% (includes death as larva, prepupa, pupa, adult)

    larva lethality - Number of animals showing the phenotype: 3 (11 dpi)
    Days post injection


    eclosion delayed (still pupa) - Number of animals showing the phenotype: 1 (16 dpi)
    Days post injection


    RNAi sequence
    Primers
    Left: Right:
    Protein sequence
    • >TC007145 RA
      MITIIYIFI SIEVYSRFP LLVRSQRSM VSDRLENVT 
      QTISRLLEG YDIRLRPNF GGEPLLVGM DLTIASFDA 
      ISEVNMDYT ITMYLNQYW KDERLAFSN EEEILTLSG 
      DFAEKIWVP DTFFANDKN SFLHDVTER NKLVRLNGD 
      GAITYGMRF TTTLACMMD LHYYPLDSQ NCTVEIESY 
      GYTVLDVVM YWKETPVRG VEEAELPQF TIIGYETND 
      RKERLATGI YQRLSLSFK LQRNIGYFV FQTYLPSIL 
      IVMLSWVSF WINHEATSA RVALGITTV LTMTTISTG 
      VRSSLPRIS YVKAIDIYL VMCFVFVFA ALLEYAAVN 
      YTYWGARAK KKSKKSKED DKKPSGNKP NEQSFSNED 
      IIELQDVRM SPIASIRNR HNSKSHVCD LDSSKFPPS 
      FRISRTSGY TYNYRTSGG LRFRGPKGN SVHRPKVLH 
      AIRKGALVL KASMPKIKD VNVIDKYSR IIFPVTFLL 
      FNAGYWLFY FFE
    CDS sequence
    • >TC007145 RA
      atgatcacg attatctac atcttcatt tccattgag 
      gtatattcc aggtttcct ctcctcgtc aggtcgcaa 
      agaagcatg gtttcagac agattggag aacgtaacg 
      caaacaatt tcccgtcta cttgagggc tacgacatt 
      cggttaaga ccaaatttc ggtggagag ccactcttg 
      gtcggcatg gatttgacg attgcaagc ttcgatgcc 
      atttcagaa gtaaacatg gattacaca ataacgatg 
      tatctgaac caatattgg aaggacgag cgattggct 
      ttcagcaac gaggaagag atcctcacc ctttcggga 
      gactttgcc gagaaaatc tgggttcca gacacgttc 
      ttcgccaac gacaaaaac agttttctg catgacgtc 
      accgaacgg aacaagctg gttaggctc aatggagat 
      ggggcgatt acctatggg atgcgattc acgacgact 
      cttgcgtgc atgatggat ctgcattat tatccgctt 
      gattcgcaa aattgcacc gtcgaaatt gaaagctac 
      ggttacacg gtgctggat gtggtaatg tactggaag 
      gagaccccc gtgcgaggg gtggaagaa gcggagctc 
      ccccaattc acaataatc gggtacgag acgaacgac 
      aggaaagaa cgtctggcg acaggaatt tatcagcgc 
      ttgtcacta tctttcaaa ctccaaaga aacattgga 
      tatttcgtc tttcaaaca tatctaccc agcattctc 
      attgtgatg ctctcctgg gtttccttt tggataaac 
      cacgaagcg accagtgct cgagtcgct ctaggcatc 
      acgactgtg ctgacgatg acaacaatc agcacagga 
      gtccgcagc tccttgccc aggataagc tacgtgaag 
      gcgatcgat atttatctc gtaatgtgt tttgtgttc 
      gtttttgcg gcacttctc gaatatgcc gccgtgaat 
      tacacttat tggggggcg agggccaag aagaagagt 
      aagaagtcg aaggaggac gacaagaaa ccatcaggg 
      aacaaaccg aacgaacaa agcttctcc aatgaagac 
      ataatcgaa ctccaggac gtcaggatg agtccgatt 
      gcctccatt cggaaccgt cacaactcc aagtcgcac 
      gtttgcgat cttgactcg tcgaagttt cctccgagt 
      ttccgcatt tcgcggact tcggggtat acttacaat 
      tacaggact tcgggaggc ctgaggttc aggggtccg 
      aaaggaaac tccgttcac aggcccaaa gtcctgcac 
      gccattcgg aaaggagct ttggtcctg aaagcttcc 
      atgcctaaa attaaagac gtcaacgtg attgataaa 
      tactcgagg attattttc ccggttact tttctcttg 
      tttaatgct gggtactgg ctgttttat ttcttcgag 
      tga
    mRNA sequence
    • >TC007145 RA
      atgatcacg attatctac atcttcatt tccattgag 
      gtatattcc aggtttcct ctcctcgtc aggtcgcaa 
      agaagcatg gtttcagac agattggag aacgtaacg 
      caaacaatt tcccgtcta cttgagggc tacgacatt 
      cggttaaga ccaaatttc ggtggagag ccactcttg 
      gtcggcatg gatttgacg attgcaagc ttcgatgcc 
      atttcagaa gtaaacatg gattacaca ataacgatg 
      tatctgaac caatattgg aaggacgag cgattggct 
      ttcagcaac gaggaagag atcctcacc ctttcggga 
      gactttgcc gagaaaatc tgggttcca gacacgttc 
      ttcgccaac gacaaaaac agttttctg catgacgtc 
      accgaacgg aacaagctg gttaggctc aatggagat 
      ggggcgatt acctatggg atgcgattc acgacgact 
      cttgcgtgc atgatggat ctgcattat tatccgctt 
      gattcgcaa aattgcacc gtcgaaatt gaaagctac 
      ggttacacg gtgctggat gtggtaatg tactggaag 
      gagaccccc gtgcgaggg gtggaagaa gcggagctc 
      ccccaattc acaataatc gggtacgag acgaacgac 
      aggaaagaa cgtctggcg acaggaatt tatcagcgc 
      ttgtcacta tctttcaaa ctccaaaga aacattgga 
      tatttcgtc tttcaaaca tatctaccc agcattctc 
      attgtgatg ctctcctgg gtttccttt tggataaac 
      cacgaagcg accagtgct cgagtcgct ctaggcatc 
      acgactgtg ctgacgatg acaacaatc agcacagga 
      gtccgcagc tccttgccc aggataagc tacgtgaag 
      gcgatcgat atttatctc gtaatgtgt tttgtgttc 
      gtttttgcg gcacttctc gaatatgcc gccgtgaat 
      tacacttat tggggggcg agggccaag aagaagagt 
      aagaagtcg aaggaggac gacaagaaa ccatcaggg 
      aacaaaccg aacgaacaa agcttctcc aatgaagac 
      ataatcgaa ctccaggac gtcaggatg agtccgatt 
      gcctccatt cggaaccgt cacaactcc aagtcgcac 
      gtttgcgat cttgactcg tcgaagttt cctccgagt 
      ttccgcatt tcgcggact tcggggtat acttacaat 
      tacaggact tcgggaggc ctgaggttc aggggtccg 
      aaaggaaac tccgttcac aggcccaaa gtcctgcac 
      gccattcgg aaaggagct ttggtcctg aaagcttcc 
      atgcctaaa attaaagac gtcaacgtg attgataaa 
      tactcgagg attattttc ccggttact tttctcttg 
      tttaatgct gggtactgg ctgttttat ttcttcgag 
      tga
    The data is licensed under a Creative Commons Attribution 3.0 Unported License. (CC-BY) CC-BY