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Gene information
General information
TC005987 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: 4170734..4177981
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
    		TC005987
    Gene ontology

    GO terms for Tribolium

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    There are no GO terms for Tribolium at the moment. You can help the community by providing some GO terms for this gene.


    GO terms for the homologous Drosophila genes

    Assign a GO term to this Tribolium gene by filling in the fields. Repeat to add several GO terms. Search AmiGO for the correct GO ID. Use only the most specific term - use "graph views" to browse related terms ("child terms" are more specific; the more general "parent" terms will be automatically linked). Only information based on Tribolium data should be entered - do not define terms just based on Drosophila knowledge. We will review this information and submit the annotation to the Gene Ontology consortium.


    Gene
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    The Tribolium gene the GO term is assigned to.
    GO ID *
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    The ID of the GO term you assign to the gene. Please enter only the ID of the GO term with proceeding 'GO:'. This information is mandatory.
    Evidence
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    The evidence code describes with which method the function or location, expressed by the GO term, was show for this gene. Please refer to this page for a definition of the evidence code and a decision tree.
    Reference *
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    The reference where the function or location is described for the gene. Please enter a PubMed ID. This information is mandatory.
    Quotation
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    Name
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    Email
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    * : mandatory fields
    For help on how to submit larger datasets or non experimental data please contact us.
    iBeetle screen iB_00972

    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: 30.0% (includes death as pupa, adult)

    pupa eclosion not fulfilled (died as pupa) - Number of animals showing the phenotype: 2 (3 dpi)
    Days post injection

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

    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: 60.0% (includes death as larva, prepupa, pupa)
    Lethalities 22 days after larval injection: 100.0% (includes death as larva, prepupa, pupa, adult)

    pupal molt delayed (still larva) - Number of animals showing the phenotype: 4 (11 dpi)
    Days post injection

    larva lethality late (L7) - Number of animals showing the phenotype: 4 (16 dpi)
    Days post injection

    RNAi sequence
    Primers
    Left: Right:
    Protein sequence
    • >TC005987 RA
      MTAHDQMRA MLDQLMGTG RNGETTKYQ VKFNDSKVC 
KSFLLGCCP HEILTSTRM DLGECPRIH DLALRADFE 
KAQQTKDYF YDLDAMEHL QAFITDCDR RTEAAKQRL 
AETQEELSA EVAVKANSV HELAEQIGQ KLAKAEQLG 
EEGFVDESM KLMEEVDEL RKRKLEAEQ EYRNSMPAS 
SYQQQKLRV CEVCSAYLG IHDNDRRLA DHFGGKLHL 
GFIKIREKL AELEKNAEK RKEEKRKSS RDRDRDDRE 
DRYRERHRE QYVGGRELD RRSKRHRSR SWDRKEREK 
NDRDRDNRS RSHRSRSRS RERRSHSRH SSSSDKRRD 
RDRD
    CDS sequence
    • >TC005987 RA
      atgacggcc cacgaccaa atgcgggca atgctggac 
cagctgatg ggcactggg cgcaacggt gaaacgaca 
aagtaccaa gtgaaattt aacgactca aaggtgtgc 
aagtcgttc ttgcttggc tgctgcccc catgagatt 
ctcacgtca acgcgcatg gacttgggg gaatgcccg 
agaatccat gatttggct ttgagggcc gactttgag 
aaggcccaa caaaccaag gattatttc tacgatttg 
gacgcaatg gaacatctg caagctttt atcaccgat 
tgcgaccgt cgcaccgag gccgccaag caacgcctc 
gccgaaacc caagaagaa ctatcggct gaagtggcc 
gttaaagcg aacagcgtg cacgaattg gcggaacaa 
atcggtcaa aagctcgcc aaagccgag caactcggc 
gaagagggt tttgtcgac gaaagcatg aaactcatg 
gaggaagtg gacgaattg agaaagcgt aaattggaa 
gccgagcaa gagtatcgc aattcaatg ccggcaagc 
agctaccaa caacagaaa ttacgagtt tgcgaagtt 
tgttccgct tatctcggc atacatgat aacgatcga 
cgtctcgct gatcatttc ggcgggaaa ttacatctt 
gggtttatt aagattcgg gaaaagttg gccgaactt 
gagaaaaac gccgagaaa cggaaggag gaaaagcgc 
aagtcctcc cgtgacaga gaccgggac gatcgggaa 
gatagatac agggagaga caccgcgag cagtatgtc 
ggggggcgc gaactggac agacgctcc aaaagacac 
cgttccaga tcctgggac cgcaaagaa agggaaaag 
aatgacagg gatcgggat aacaggtct cgatcgcat 
cgctccaga tccaggagt cgggaacgg cgctcacac 
tcgcgccac tcaagttcc agcgataag agaagggac 
cgcgaccgg gattaa
    mRNA sequence
    • >TC005987 RA
      tactttggt gtggtggcg tcgccattt tgtgtcgtc 
aaattgagt ccgttgttg tttgaagga atttggtga 
attcggtga gaaaaaaag gcacgatga cggcccacg 
accaaatgc gggcaatgc tggaccagc tgatgggca 
ctgggcgca acggtgaaa cgacaaagt accaagtga 
aatttaacg actcaaagg tgtgcaagt cgttcttgc 
ttggctgct gcccccatg agattctca cgtcaacgc 
gcatggact tgggggaat gcccgagaa tccatgatt 
tggctttga gggccgact ttgagaagg cccaacaaa 
ccaaggatt atttctacg atttggacg caatggaac 
atctgcaag cttttatca ccgattgcg accgtcgca 
ccgaggccg ccaagcaac gcctcgccg aaacccaag 
aagaactat cggctgaag tggccgtta aagcgaaca 
gcgtgcacg aattggcgg aacaaatcg gtcaaaagc 
tcgccaaag ccgagcaac tcggcgaag agggttttg 
tcgacgaaa gcatgaaac tcatggagg aagtggacg 
aattgagaa agcgtaaat tggaagccg agcaagagt 
atcgcaatt caatgccgg caagcagct accaacaac 
agaaattac gagtttgcg aagtttgtt ccgcttatc 
tcggcatac atgataacg atcgacgtc tcgctgatc 
atttcggcg ggaaattac atcttgggt ttattaaga 
ttcgggaaa agttggccg aacttgaga aaaacgccg 
agaaacgga aggaggaaa agcgcaagt cctcccgtg 
acagagacc gggacgatc gggaagata gatacaggg 
agagacacc gcgagcagt atgtcgggg ggcgcgaac 
tggacagac gctccaaaa gacaccgtt ccagatcct 
gggaccgca aagaaaggg aaaagaatg acagggatc 
gggataaca ggtctcgat cgcatcgct ccagatcca 
ggagtcggg aacggcgct cacactcgc gccactcaa 
gttccagcg ataagagaa gggaccgcg accgggatt 
aaattgttt cgagtaata tatttttgt aatatatta 
ttttagtgc aa
    The data is licensed under a Creative Commons Attribution 3.0 Unported License. (CC-BY) CC-BY