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Gene name | tok | ||||||||||||||||||||||||||||||||||||
Flybase description | The gene tolkin is referred to in FlyBase by the symbol Dmel\tok (CG6863, FBgn0004885). | ||||||||||||||||||||||||||||||||||||
Expression data along the gut |
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Intestinal gene expression in different physiological conditions |
Ecc15: flies orally infected with Erwinia carotovora carotovora 15. Pe: flies orally infected with Pseudomonas entomophila. Pe gacA: flies orally infecte with Pseudomonas entomophila gacA. For methods and description, see Buchon et al. 2009, Cell Host Microbe, and Chakrabarti et al. 2012, Cell Host Microbe. |
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Gene details (from Flybase) | It is a protein_coding_gene from Drosophila melanogaster. Based on sequence similarity, it is predicted to have molecular function: metalloendopeptidase activity. There is experimental evidence that it is involved in the biological process: motor axon guidance; axon guidance; defasciculation of motor neuron axon; imaginal disc-derived wing vein morphogenesis; protein maturation by peptide bond cleavage. 36 alleles are reported. The phenotypes of these alleles are annotated with 12 unique terms, many of which group under: organ system subdivision; adult segment; multi-cell-component structure; presumptive embryonic/larval nervous system; adult mesothoracic segment; peripheral nervous system; organ system; nervous system; hypodermal muscle of larval abdomen; abdominal segmental nerve. It has 2 annotated transcripts and 2 annotated polypeptides. Protein features are: Bone morphogenetic protein 1/tolloid-like protein; CUB; EGF calcium-binding; EGF-like calcium-binding; EGF-like calcium-binding, conserved site; EGF-like region, conserved site; EGF-type aspartate/asparagine hydroxylation site; Epidermal growth factor-like, type 3; Metallopeptidase, catalytic domain; Peptidase M12A, astacin; Peptidase, metallopeptidase. Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of high expression to a trough of very low expression. Peak expression observed during late larval stages, during early pupal stages. . |