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Gene information
General information
TC033954
Former TC numbers

If one gene is splitted or genes are merged, the original TC numbers are listed. One listed former TC number indicates the previous gene has be splitted, serveral former TC number represents a merged gene.

TC006115 		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: 2610694..2618235
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
      		TC033954
      iBeetle screen iB_02890

      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: 2 (3 dpi)
      Days post injection

      Analysis of embryonic musculature and early development
      number of eggs/embryos/larvae on slide: > 50 embryo/egg not developed/not fertilized - Penetrance (percentage of animals/eggs on slide): more than 80%
      affected eggs/embryos/larvae total percentage of affected eggs/embryos/larvae on slide - Penetrance (percentage of animals/eggs on slide): more than 80%
      Analysis of larval stage 1 cuticle
      number of eggs/embryos/larvae on slide: > 50
       embryo/egg without visible larval cuticle in cuticle preparation - Penetrance (percentage of animals/eggs on slide): more than 80%
      affected eggs/embryos/larvae - Penetrance (percentage of animals/eggs on slide): more than 80%
      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: 0.0% (includes death as larva, prepupa, pupa)
      Lethalities 22 days after larval injection: 20.0% (includes death as larva, prepupa, pupa, adult)

      eclosion delayed (still pupa) - Number of animals showing the phenotype: 2 (16 dpi)
      Days post injection

      eclosion not fulfilled (died as pupa) - Number of animals showing the phenotype: 2 (19 dpi)
      Days post injection

      Fertility
      fertility after larval injection decreased (no living offspring) -
      RNAi sequence
      Primers
      Left: Right:
      Protein sequence
      • >TC033954 RA
        MNDQIEHEI CGNCKKEIP QHNYVMHSA HCARNITLC 
PVCKEPIPK SQFESHKKN CVAVKPKPR KPEPPPTNL 
EKSSYFQER KAVEDKKIA ERKEKQLKK LEKFVDLGH 
TLKGSEKKA SLIACKFCE LELPKLELE EHENYCGTR 
TDKCLQCGE LVMFKYKQI HMDSNHGFL KLKDEPGPR 
PSWDSTTQR SENSYTPRP RPPPLSFSS FDASVYSSY 
STPSPIKKE KGESYKEIS RRLDCKTEY IRNLLHDSA 
SITVPLRHN GAVPRNHFN HNKGPAPQP PRRRPNPPT 
ELTIPCEFC NVPIPHDDL IQHETGCRP DLARFNPRR 
RVPSEEDDY FVPPQPSSP EVELPCEFC ADMIPASQL 
LRHQATCI
      CDS sequence
      • >TC033954 RA
        atgaacgac caaatcgag cacgaaata tgcggcaat 
tgcaaaaag gagattcct cagcacaac tacgttatg 
cacagtgca cactgcgcc cgcaacatc acgctatgt 
ccagtgtgc aaggaaccg atccccaaa agccagttc 
gaaagccac aagaaaaac tgcgtggcg gttaagcca 
aagccgcgg aaacccgag ccgcccccg accaacttg 
gagaaaagc tcgtacttc caagagcgc aaagcggtc 
gaagacaag aaaatcgca gagcgcaag gagaaacaa 
ttgaagaaa ttggagaag tttgtggat ttggggcac 
acgctgaaa ggcagcgag aagaaagcc agcttgatt 
gcgtgcaag ttttgcgag cttgagctc ccgaagctg 
gagctggag gagcatgag aactattgt ggcacgagg 
accgataag tgtctgcag tgtggggag ctggtcatg 
ttcaagtat aagcaaatc catatggat tcgaatcac 
ggatttctc aaactgaaa gatgagcca gggcctcga 
ccatcatgg gactccacc acccagcgt tcggaaaat 
tcctacact ccacgtccg agaccacca cctttgagc 
ttttccagc tttgatgcg tcagtctat tcgagctat 
tcaacccca tcgccgatt aagaaggaa aaaggggag 
agctacaag gagatttca agacggctt gattgcaag 
accgagtac attcgtaat ttgctgcac gattcggcc 
agcattact gtaccttta cggcacaac ggggctgtc 
ccgaggaat cacttcaac cacaacaaa ggtccggcc 
ccccagccc ccaaggcga aggcccaat cctccgaca 
gaattaacg attccttgc gagttttgc aacgtcccg 
ataccgcac gatgatctg atccagcac gaaacgggg 
tgcaggccc gacctggcc agatttaac cccagaaga 
cgggtgcct tcggaggag gacgactac tttgtgccc 
cctcaaccc agctcccct gaggtcgag ttgccgtgc 
gaattttgc gccgatatg ataccggcg tcccaactt 
ttgcgccac caagccacc tgtatctaa
      mRNA sequence
      • >TC033954 RA
        cacctcgtg tagagaaaa ggtagacta ttatttttt 
aaataacgc aaccctacc gcggcaata aattgtccc 
ttacatttt tttgacaga taagcataa tttatatca 
gttctaaat acctatagt ttggaaaca acgaaattt 
ggtttttaa aataaaatg ctcaagctt ttaccgatt 
aattcccaa tttgaacaa atggacatg gttcggtgt 
ataactggt tgcctgcca ttcgtgttt tgaattatt 
cgtttttaa ttaaaataa caaagacga agattcata 
aagcaacaa gtcgtcccg aaattagat ttgtaaaca 
ctttttgcg tgtcactta ttgttttca agacagtgg 
ccaggattt gccaattaa ttgtatccg aaaaattga 
acttccttt atgttttaa tcggtcaca cgtttgata 
taattagct tgtccatgt tttaatccg ttgcacgcg 
tgatgacgc acaatcagc taaacgggg gaagtccct 
attaaagca gtttgcatc tgcgtcgtt cccctccga 
taacgtgtg cacttttcc cccacatag ttacgcaaa 
aaatcgcga tacgaaatt aataatcgt aaaaatagt 
gaacccatc agtggtggt ttggaataa aatgccttg 
gtgttaaaa atagtttcg tacagtcat tggaagagt 
cgtgaaggc taaaaatac gcatttacg acaaccttt 
agtgttctc ctcagtgca ttcacacgc gttttgcga 
aaaccaaag tgcggaaaa tgaacgacc aaatcgagc 
acgaaatat gcggcaatt gcaaaaagg agattcctc 
agcacaact acgttatgc acagtgcac actgcgccc 
gcaacatca cgctatgtc cagtgtgca aggaaccga 
tccccaaaa gccagttcg aaagccaca agaaaaact 
gcgtggcgg ttaagccaa agccgcgga aacccgagc 
cgcccccga ccaacttgg agaaaagct cgtacttcc 
aagagcgca aagcggtcg aagacaaga aaatcgcag 
agcgcaagg agaaacaat tgaagaaat tggagaagt 
ttgtggatt tggggcaca cgctgaaag gcagcgaga 
agaaagcca gcttgattg cgtgcaagt tttgcgagc 
ttgagctcc cgaagctgg agctggagg agcatgaga 
actattgtg gcacgagga ccgataagt gtctgcagt 
gtggggagc tggtcatgt tcaagtata agcaaatcc 
atatggatt cgaatcacg gatttctca aactgaaag 
atgagccag ggcctcgac catcatggg actccacca 
cccagcgtt cggaaaatt cctacactc cacgtccga 
gaccaccac ctttgagct tttccagct ttgatgcgt 
cagtctatt cgagctatt caaccccat cgccgatta 
agaaggaaa aaggggaga gctacaagg agatttcaa 
gacggcttg attgcaaga ccgagtaca ttcgtaatt 
tgctgcacg attcggcca gcattactg tacctttac 
ggcacaacg gggctgtcc cgaggaatc acttcaacc 
acaacaaag gtccggccc cccagcccc caaggcgaa 
ggcccaatc ctccgacag aattaacga ttccttgcg 
agttttgca acgtcccga taccgcacg atgatctga 
tccagcacg aaacggggt gcaggcccg acctggcca 
gatttaacc ccagaagac gggtgcctt cggaggagg 
acgactact ttgtgcccc ctcaaccca gctcccctg 
aggtcgagt tgccgtgcg aattttgcg ccgatatga 
taccggcgt cccaacttt tgcgccacc aagccacct 
gtatctaaa ttttgttgc atcgagaga aatgtttaa 
tttaatacg ctttctatt ctagcttcg taatgtagt 
tgttttatt attattaaa taaataaag ttttttacg 
ccca
      The data is licensed under a Creative Commons Attribution 3.0 Unported License. (CC-BY) CC-BY