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Gene information
General information
TC012955 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_007425.3: 79627..84826
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
    		TC012955
    iBeetle screen iB_08900

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

    RNAi sequence
    Primers
    Left: Right:
    Protein sequence
    • >TC012955 RA
      MEKPTNSFC KNVRTYFRE YCNCTSIHG FRYFGEKRT 
IFERIWWII VFLICLSAC IFSIYGVYK KWDGSPVIV 
NFANQGTSI YQIPFPAVT ICPESKSVQ NLFSFTKIM 
LKKLRRQNT TQAEDTKFE YMALVCKYH EKINYTNPN 
TFPDEFLDV LNTVKPNLI KWNCMYLGE KYDCNQMFV 
KILTDEGIC YTFNMLDRT DIFRDKVLQ YKDYQRSLY 
KMSEWSVEH GYTENAQFS PYPRRALLA GASNGLTLN 
LMTPKNYLD YACRQTSLQ GYKVILHTP MRIPRPSQQ 
YFRVPLDQN VVGAVQPVM ISTSDRVQM YDPKRRGCY 
FPSERHLKY FKIYTSLNC KLECLTNYT LSRCKCVNF 
FMPRESGTN ICGTGKIAC MREAERFLQ AKDLYLKLS 
KNKSLKKTS QCDCLPICT DTTYEVETS QSDWDWKMT 
YSAHGTPWP NDTHLSSLT IFFKSDTFI TSERNELYG 
PIDFLANFG GLLGLFTGF SVLSLMEIL YFLSVRIIC 
NNRLYGFWA GPSI
    CDS sequence
    • >TC012955 RA
      atggaaaaa cctacaaac tccttttgt aaaaatgtt 
cgaacttat tttcgcgaa tactgcaac tgtacaagt 
attcatggt tttcgttac ttcggcgag aaacgaaca 
atattcgaa aggatttgg tggattata gttttctta 
atttgttta tctgcgtgc attttttcg atttacgga 
gtttacaaa aaatgggat ggaagtcca gtaattgta 
aattttgca aatcagggg acttcgatt tatcaaata 
ccttttcct gctgtgaca atttgtcct gaatcgaaa 
tcagtccag aatttgttt agtttcacg aaaattatg 
cttaagaag cttcgacgc caaaatacg actcaagcc 
gaagacaca aaatttgag tatatggca cttgtgtgc 
aaataccac gagaaaatc aactacaca aacccaaat 
actttcccc gatgaattt ttggatgtt ttaaataca 
gtcaaaccg aatttaatc aaatggaat tgcatgtat 
ctgggggag aaatacgac tgtaatcaa atgtttgtc 
aagatttta actgatgaa ggaatttgc tacaccttc 
aatatgttg gatagaaca gacatattc agggataag 
gtattacaa tacaaggat taccaacgc tcgctctac 
aaaatgagt gaatggtct gtagaacat ggctacaca 
gaaaacgcc caattttcg ccatatcct cgtcgagct 
ttgcttgct ggggcgtcg aacggtctt actctcaac 
ctcatgaca cctaaaaat tacttggat tatgcctgc 
cggcaaaca tctctccag ggatataaa gtcattttg 
cacactccg atgcggatt cctcgacca agtcagcag 
tattttcgt gttcctttg gatcaaaat gttgtgggg 
gctgttcaa cctgtaatg atcagcact tcagatagg 
gttcaaatg tatgaccct aaaagacgg ggttgttat 
tttccctca gaaaggcat ttgaagtat tttaaaatt 
tatacttct ctcaactgt aaactcgaa tgtttgacg 
aactatacg ttaagtcgg tgcaaatgt gtgaatttt 
ttcatgcca agagagagt ggaacaaac atttgtggc 
actggcaaa atagcctgc atgagagaa gctgaaaga 
tttttacag gccaaagat ttgtattta aaattatca 
aaaaacaaa tcattgaag aaaacgagt caatgcgat 
tgcctcccg atttgtact gacacaact tatgaagtt 
gaaacttca caaagtgat tgggattgg aaaatgacc 
tacagtgct catggcaca ccttggcca aacgacact 
cacttatcc tctcttaca attttcttc aaatcggac 
actttcatc acatctgaa cgaaatgaa ctctacggt 
cctattgac tttttggca aattttggc ggtctcctt 
ggccttttt acaggattc tctgtgctt tccttaatg 
gaaattttg tattttcta tcagtgaga atcatttgc 
aacaatcgg ttgtacggt ttttgggca ggccccagt 
atttaa
    mRNA sequence
    • >TC012955 RA
      ttttaacgc aattattat tttaatcac caacttgca 
acaatggaa aaacctaca aactccttt tgtaaaaat 
gttcgaact tattttcgc gaatactgc aactgtaca 
agtattcat ggttttcgt tacttcggc gagaaacga 
acaatattc gaaaggatt tggtggatt atagttttc 
ttaatttgt ttatctgcg tgcattttt tcgatttac 
ggagtttac aaaaaatgg gatggaagt ccagtaatt 
gtaaatttt gcaaatcag gggacttcg atttatcaa 
atacctttt cctgctgtg acaatttgt cctgaatcg 
aaatcagtc cagaatttg tttagtttc acgaaaatt 
atgcttaag aagcttcga cgccaaaat acgactcaa 
gccgaagac acaaaattt gagtatatg gcacttgtg 
tgcaaatac cacgagaaa atcaactac acaaaccca 
aatactttc cccgatgaa tttttggat gttttaaat 
acagtcaaa ccgaattta atcaaatgg aattgcatg 
tatctgggg gagaaatac gactgtaat caaatgttt 
gtcaagatt ttaactgat gaaggaatt tgctacacc 
ttcaatatg ttggataga acagacata ttcagggat 
aaggtatta caatacaag gattaccaa cgctcgctc 
tacaaaatg agtgaatgg tctgtagaa catggctac 
acagaaaac gcccaattt tcgccatat cctcgtcga 
gctttgctt gctggggcg tcgaacggt cttactctc 
aacctcatg acacctaaa aattacttg gattatgcc 
tgccggcaa acatctctc cagggatat aaagtcatt 
ttgcacact ccgatgcgg attcctcga ccaagtcag 
cagtatttt cgtgttcct ttggatcaa aatgttgtg 
ggggctgtt caacctgta atgatcagc acttcagat 
agggttcaa atgtatgac cctaaaaga cggggttgt 
tattttccc tcagaaagg catttgaag tattttaaa 
atttatact tctctcaac tgtaaactc gaatgtttg 
acgaactat acgttaagt cggtgcaaa tgtgtgaat 
tttttcatg ccaagagag agtggaaca aacatttgt 
ggcactggc aaaatagcc tgcatgaga gaagctgaa 
agattttta caggccaaa gatttgtat ttaaaatta 
tcaaaaaac aaatcattg aagaaaacg agtcaatgc 
gattgcctc ccgatttgt actgacaca acttatgaa 
gttgaaact tcacaaagt gattgggat tggaaaatg 
acctacagt gctcatggc acaccttgg ccaaacgac 
actcactta tcctctctt acaattttc ttcaaatcg 
gacactttc atcacatct gaacgaaat gaactctac 
ggtcctatt gactttttg gcaaatttt ggcggtctc 
cttggcctt tttacagga ttctctgtg ctttcctta 
atggaaatt ttgtatttt ctatcagtg agaatcatt 
tgcaacaat cggttgtac ggtttttgg gcaggcccc 
agtatttaa acaagttat actaaaaag gtgacttat 
ca
    The data is licensed under a Creative Commons Attribution 3.0 Unported License. (CC-BY) CC-BY