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Gene information
General information
TC030654 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_007422.5: 4736770..4738097
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
    		TC030654
    iBeetle screen iB_02843

    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: < 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: 20.0% (includes death as larva, prepupa, pupa)
    Lethalities 22 days after larval injection: 30.0% (includes death as larva, prepupa, pupa, adult)

    larva lethality early (L5/6) - Number of animals showing the phenotype: 1 (11 dpi)
    Days post injection

    eclosion not fulfilled (died as pupa) - Number of animals showing the phenotype: 1 (16 dpi)
    Days post injection

    RNAi sequence
    Primers
    Left: Right:
    Protein sequence
    • >TC030654 RA
      MKTDKMESA KNADAKLSK SSLHKEKKN THLYFNDKY 
LKKIPKFAN PHHVLVLYV HNNEIHEIT GLEHAHNLT 
NLYLQNNRI LRIENLGNL RKLKKLYLG HNTISVVEG 
LQNLQNLEV LHLEKQCLF EGNCLCFDP RSVNALSHT 
LQILNISYN KIQTISSLA PLKSLRVFN ASHNELSNI 
DEVCGVIKD WFYLKDLVL AANPICKNR LYKEEIIAN 
AYCLDTLDQ KNISDHTRN FLKRLHGER IAQRLHKSV 
NLANKVPEL SKNYSSAIQ KAVSISILK QNKELDDEI 
FDEKNAVYI PWRTLPKPQ HVAKLRQLS KNHKKRKNE 
SHRQMSTLY SHI
    CDS sequence
    • >TC030654 RA
      atgaaaaca gataaaatg gaaagcgcg aaaaacgcg 
gacgctaaa ttatcaaaa agttcgtta cacaaggag 
aagaaaaac acccacctc tatttcaac gacaaatat 
ttgaaaaaa attccaaaa tttgcaaac ccccatcat 
gtgctagtt ctctacgtt cataacaac gaaattcac 
gaaatcacc ggcttggaa cacgcgcac aacttgacc 
aatttgtat ttgcaaaac aacaggatt ttgcgtatt 
gaaaatttg ggcaatttg aggaagctc aaaaaattg 
tacttaggg cataacacg atcagtgtc gtggaaggg 
ctgcaaaat ttgcaaaat ttggaggtc ttgcatctg 
gaaaagcag tgtttgttt gaaggaaac tgcctgtgt 
tttgacccc agaagcgta aatgcctta tcacacacg 
ctccaaatc ctcaatata tcgtacaat aaaatccag 
acgatctcg tctttagcg ccccttaaa tcgttaaga 
gtgttcaat gcctctcat aacgaactc agtaacatt 
gacgaggtt tgcggagtt ataaaagac tggttttat 
ttgaaagac ctagttctc gccgccaac cccatctgc 
aaaaaccgg ctgtacaag gaggaaatt atcgccaac 
gcctattgt ttagacaca ctggaccaa aaaaatatt 
tccgaccac acccgaaat tttttgaag cggcttcac 
ggcgaacgc atcgcccag agattacac aaaagcgta 
aatttggca aacaaggtt ccagaattg tcgaaaaat 
tactcgtcc gccattcaa aaagcggta tcgatcagt 
atattgaag caaaataag gaattagac gacgaaata 
ttcgatgaa aaaaacgca gtttacatt ccgtggaga 
acactaccc aagccgcaa catgttgcc aagttgcga 
cagctcagt aagaatcac aaaaaacgc aaaaacgaa 
agtcatcgt caaatgtcg acactttat tctcacatt 
taa
    mRNA sequence
    • >TC030654 RA
      atgcaacct tattgatta aataatttc cccacctgg 
aacccacgt gtcgtttgg ggttgccag gagacatca 
catttcgac agttcaaga attgtcatt tgagaaaat 
ttgtgatga aaacagata aaatggaaa gcgcgaaaa 
acgcggacg ctaaattat caaaaagtt cgttacaca 
aggagaaga aaaacaccc acctctatt tcaacgaca 
aatatttga aaaaaattc caaaatttg caaaccccc 
atcatgtgc tagttctct acgttcata acaacgaaa 
ttcacgaaa tcaccggct tggaacacg cgcacaact 
tgaccaatt tgtatttgc aaaacaaca ggattttgc 
gtattgaaa atttgggca atttgagga agctcaaaa 
aattgtact tagggcata acacgatca gtgtcgtgg 
aagggctgc aaaatttgc aaaatttgg aggtcttgc 
atctggaaa agcagtgtt tgtttgaag gaaactgcc 
tgtgttttg accccagaa gcgtaaatg ccttatcac 
acacgctcc aaatcctca atatatcgt acaataaaa 
tccagacga tctcgtctt tagcgcccc ttaaatcgt 
taagagtgt tcaatgcct ctcataacg aactcagta 
acattgacg aggtttgcg gagttataa aagactggt 
tttatttga aagacctag ttctcgccg ccaacccca 
tctgcaaaa accggctgt acaaggagg aaattatcg 
ccaacgcct attgtttag acacactgg accaaaaaa 
atatttccg accacaccc gaaattttt tgaagcggc 
ttcacggcg aacgcatcg cccagagat tacacaaaa 
gcgtaaatt tggcaaaca aggttccag aattgtcga 
aaaattact cgtccgcca ttcaaaaag cggtatcga 
tcagtatat tgaagcaaa ataaggaat tagacgacg 
aaatattcg atgaaaaaa acgcagttt acattccgt 
ggagaacac tacccaagc cgcaacatg ttgccaagt 
tgcgacagc tcagtaaga atcacaaaa aacgcaaaa 
acgaaagtc atcgtcaaa tgtcgacac tttattctc 
acatttaaa aatataaaa tttacaatt tt
    The data is licensed under a Creative Commons Attribution 3.0 Unported License. (CC-BY) CC-BY