General information | |||
TC030543 | 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: 2264088..2265965 | |
Sequence information | |||
Transcripts / Proteins (1) | Get mRNA sequence
Get CDS sequence Get protein sequence |
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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. | |||
Closest fly homologs |
|
TC030543 |
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.
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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.
General information | ||||
iB_06367 | iB fragment
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. |
Get FastA Get primers |
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.
Lethality 11 days after pupal injection: 30.0% (includes death as pupa, adult)
eclosion not fulfilled (with pupal and adult features) - Number of animals showing the phenotype: 1 (3 dpi)adult lethality - Number of animals showing the phenotype: 2 (9 dpi)
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.
Lethalities 11 days after larval injection: 0.0% (includes death as larva, prepupa, pupa)
Lethalities 22 days after larval injection: 0.0% (includes death as larva, prepupa, pupa, adult)
- >TC030543 RA
MLNIRKVVV GISGGVDSA VAALLLKKR GYDIQGVFM QNWDIADEK GYCSADADY KDAALVCDK LDIKLTHVN FVKHYWNEV FSNLIKEYE TGNTPNPDV LCNRNIKFN YFYKYARNE LGADAIATG HYARTSFGS YLEHYNPEK GVRLLNAVD WFKDQTFFL CQVNQEALQ RTMFPLGDL MKPEVKKIA RENGLEKIA RKKESMGIC FIGNRKFQD FIREYIDDK PGDFVDVDT AKVVGQHNG VHQWTLGQR ARLHSYESP YFVARKDVD KNIIYVVKG TKHPLLYTN IILTSEPHW IHSQPPDLQ NGVLECDFK FQHTKYWVK CQVCQTSKG LIIKVNRYK RAITPGQFA VLSKDGECL GGARIINTG VSHFSLYYL ENNGLGSVS HILKKYVNV TQGEDELTD NEDMKHRAV NRC
- >TC030543 RA
atgttaaac atccgaaag gtggtcgtg ggcatatct gggggcgtc gatagcgcc gttgcggca cttttattg aaaaaacgc ggttatgat atacagggt gttttcatg caaaactgg gacattgcg gacgaaaag ggctactgt tcggctgac gctgactac aaagacgct gctctagtg tgtgacaaa ctggacatt aaactaact cacgtcaat tttgtcaaa cattactgg aacgaagtg tttagcaat ttaatcaaa gaatatgag accggcaac acgccaaac cctgacgtt ctatgcaat cgtaacatt aaatttaat tatttttac aaatacgcg agaaatgag ctaggggct gacgctatc gcgaccgga cattacgca aggactagt ttcgggtct tatcttgaa cattataac ccggaaaag ggggtaaga ctactaaac gcagttgat tggttcaaa gaccaaacg ttcttcttg tgccaagtc aatcaagaa gctttgcaa cgtacaatg ttcccattg ggcgattta atgaagccg gaagtgaaa aaaattgca agggaaaac ggacttgaa aaaatcgca aggaagaag gagagtatg gggatctgt tttatcggc aatcgcaaa tttcaagac tttattaga gaatatatt gatgataaa ccgggcgat ttcgtggac gttgacact gcgaaagtc gtgggtcaa cacaatggg gtgcaccag tggactttg gggcaaagg gcgcgcctc cacagctac gaaagccct tatttcgtg gcccggaaa gacgtagac aagaacata atttacgta gtcaaaggg acaaaacac ccgttactt tacacgaac ataattttg accagtgag ccccactgg atccactca cagccccct gatttacaa aacggggtt ttggagtgc gatttcaag ttccaacac accaaatat tgggtcaaa tgccaggtg tgccaaaca agtaaagga ctgattatt aaagtgaat aggtacaag agggccatc actccggga cagttcgct gtcttgtcg aaagatggc gagtgtctc ggaggggct cgaataatt aacacggga gtttcacac ttctcgcta tattatttg gagaataat ggtctaggg agtgtctcc cacattttg aaaaaatat gtcaatgtg acgcaaggt gaagacgag cttactgat aatgaagat atgaagcac agagctgta aatagatgt tag
- >TC030543 RA
caagattac aaaaatgaa tatcgtttc cctgttatt ggacactct aaacaaatc ataatttaa ataattatt aaaacgtga tctccgttt tggcgcatt ttttcgctt gttaccgct gatcaaccc agttgtgct accgctgac ttttgtcga attttgttg gttatgttc ctttaaacg gcgaaaaaa gcatgttaa acatccgaa aggtggtcg tgggcatat ctgggggcg tcgatagcg ccgttgcgg cacttttat tgaaaaaac gcggttatg atatacagg gtgttttca tgcaaaact gggacattg cggacgaaa agggctact gttcggctg acgctgact acaaagacg ctgctctag tgtgtgaca aactggaca ttaaactaa ctcacgtca attttgtca aacattact ggaacgaag tgtttagca atttaatca aagaatatg agaccggca acacgccaa accctgacg ttctatgca atcgtaaca ttaaattta attattttt acaaatacg cgagaaatg agctagggg ctgacgcta tcgcgaccg gacattacg caaggacta gtttcgggt cttatcttg aacattata acccggaaa agggggtaa gactactaa acgcagttg attggttca aagaccaaa cgttcttct tgtgccaag tcaatcaag aagctttgc aacgtacaa tgttcccat tgggcgatt taatgaagc cggaagtga aaaaaattg caagggaaa acggacttg aaaaaatcg caaggaaga aggagagta tggggatct gttttatcg gcaatcgca aatttcaag actttatta gagaatata ttgatgata aaccgggcg atttcgtgg acgttgaca ctgcgaaag tcgtgggtc aacacaatg gggtgcacc agtggactt tggggcaaa gggcgcgcc tccacagct acgaaagcc cttatttcg tggcccgga aagacgtag acaagaaca taatttacg tagtcaaag ggacaaaac acccgttac tttacacga acataattt tgaccagtg agccccact ggatccact cacagcccc ctgatttac aaaacgggg ttttggagt gcgatttca agttccaac acaccaaat attgggtca aatgccagg tgtgccaaa caagtaaag gactgatta ttaaagtga ataggtaca agagggcca tcactccgg gacagttcg ctgtcttgt cgaaagatg gcgagtgtc tcggagggg ctcgaataa ttaacacgg gagtttcac acttctcgc tatattatt tggagaata atggtctag ggagtgtct cccacattt tgaaaaaat atgtcaatg tgacgcaag gtgaagacg agcttactg ataatgaag atatgaagc acagagctg taaatagat gttagtaaa tcagcgctt tttcttatt cggactccg cgaccgctt cctcctatc ctcgtcctc tgacacgct gtcttcagc ggagtaatc cgaccc
If you use iBeetle-Base, please cite: Dönitz J et al.: Expanded and updated data and a query pipeline for iBeetle-Base,
Nucleic Acids Res. 2018 Jan 4;46(D1):D831-D835. doi: 10.1093/nar/gkx984.
