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Gene information
General information
TC001719 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_007416.3: 8279083..8282609
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
      		TC001719
      iBeetle screen iB_03237

      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)

      adult lethality - Number of animals showing the phenotype: 2 (9 dpi)
      Days post injection

      Analysis of larval stage 1 cuticle
      number of eggs/embryos/larvae on slide: < 50
      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
      • >TC001719 RB
        MKDSTVFNS TANSMPENM VETQGRTLG PLMGLFLVN 
LFAKVVAAK YESYFPFHL TYDPSPWLP SYKPLANYN 
YHSYNPHWY PVKNPSYQT YPTLTTAAP FVSSEQLLA 
GYDNDYRDD YTYPTQDPN NYENLIPAE SNNVHKQSK 
ETTTVVPEI STTTVTTEE PETAESNRK TNRKPTQRS 
RRRGPTRRN KYPQRRRRT TTPPPEYYD SYEDYTERY 
QPNRRRRPQ VNRHSSEQY YDDEYYDSF ETTTRFFNK 
RRRPTRRVT KVPTRNEVS VEIETSTEK FNPNTEIVI 
VRQAATTTT TTSTTTTEP STIITNSTM PSPTTEATN 
TTYGYGPSN GNTDQVSFT YGPPIGPNK YQYQVPFFD 
WYTHEATKN AIVKRVRDI VNTT
      CDS sequence
      • >TC001719 RB
        atgaaagat tcaacagta tttaattcg accgcgaac 
agtatgccc gaaaatatg gtggaaact caagggcgt 
actttaggc cctttgatg ggactgttt ttggtgaat 
ttatttgca aaagttgtg gcggctaaa tacgagtct 
tatttcccg tttcatctg acttacgat ccaagtccg 
tggttgccc tcttataaa cctttagca aactacaac 
tatcactct tataatcct cattggtac ccggtcaaa 
aatccctcc tatcagact taccctacc ttaacaaca 
gctgctccc tttgtaagt agtgagcaa ttactggca 
gggtatgat aatgactat cgagacgat tatacttat 
ccgacccaa gatcctaat aattacgaa aatttaatc 
cctgctgaa tctaacaac gtgcataag caatctaaa 
gaaacaaca actgttgtt ccggagata agtacaacg 
actgttacg actgaagaa ccagaaact gcagaatct 
aatcgtaaa acgaacaga aaaccgact caaagaagc 
agaagaaga ggtccaaca agacgtaac aaatatccg 
caaagacgt cgcagaaca acaacacca cctcctgaa 
tattacgac agttacgag gactatact gaacggtac 
caaccgaac aggagacga cggccacaa gtaaacaga 
cattcttct gaacagtac tatgatgac gaatattac 
gattcgttt gaaacaaca accaggttt ttcaataag 
cggagacgt cccacaaga cgagtaacc aaagtacca 
acacgaaac gaagtctca gtggaaatt gaaacaagc 
actgaaaaa tttaaccca aacactgaa attgtaata 
gtcagacaa gccgccaca acgactact actaccagt 
accaccaca accgaacca tccacaatt attaccaat 
tctacgatg ccttcgcca acgactgag gccaccaat 
acgacttac ggctatggc ccatcgaat ggcaacacc 
gaccaagtg tcatttact tacggccct cccattgga 
cccaacaag taccaatac caagtgcct ttcttcgac 
tggtatacg cacgaagca acgaaaaac gcaattgtg 
aaacgagtc cgtgacatt gttaacaca acg
      mRNA sequence
      • >TC001719 RB
        atgcaagtc aaactaaaa ttgaatgtg tcgttacga 
gtggacgtc tgagagtcg aaacgatga aagattcaa 
cagtattta attcgaccg cgaacagta tgcccgaaa 
atatggtgg aaactcaag ggcgtactt taggccctt 
tgatgggac tgtttttgg tgaatttat ttgcaaaag 
ttgtggcgg ctaaatacg agtcttatt tcccgtttc 
atctgactt acgatccaa gtccgtggt tgccctctt 
ataaacctt tagcaaact acaactatc actcttata 
atcctcatt ggtacccgg tcaaaaatc cctcctatc 
agacttacc ctaccttaa caacagctg ctccctttg 
taagtagtg agcaattac tggcagggt atgataatg 
actatcgag acgattata cttatccga cccaagatc 
ctaataatt acgaaaatt taatccctg ctgaatcta 
acaacgtgc ataagcaat ctaaagaaa caacaactg 
ttgttccgg agataagta caacgactg ttacgactg 
aagaaccag aaactgcag aatctaatc gtaaaacga 
acagaaaac cgactcaaa gaagcagaa gaagaggtc 
caacaagac gtaacaaat atccgcaaa gacgtcgca 
gaacaacaa caccacctc ctgaatatt acgacagtt 
acgaggact atactgaac ggtaccaac cgaacagga 
gacgacggc cacaagtaa acagacatt cttctgaac 
agtactatg atgacgaat attacgatt cgtttgaaa 
caacaacca ggtttttca ataagcgga gacgtccca 
caagacgag taaccaaag taccaacac gaaacgaag 
tctcagtgg aaattgaaa caagcactg aaaaattta 
acccaaaca ctgaaattg taatagtca gacaagccg 
ccacaacga ctactacta ccagtacca ccacaaccg 
aaccatcca caattatta ccaattcta cgatgcctt 
cgccaacga ctgaggcca ccaatacga cttacggct 
atggcccat cgaatggca acaccgacc aagtgtcat 
ttacttacg gccctccca ttggaccca acaagtacc 
aataccaag tgcctttct tcgactggt atacgcacg 
aagcaacga aaaacgcaa ttgtgaaac gagtccgtg 
acattgtta acacaacgt aaaaatatt tattggttg 
aaaatctgg tgtagggtg tttgtacaa taaaccttt 
ttgtttatc
      The data is licensed under a Creative Commons Attribution 3.0 Unported License. (CC-BY) CC-BY