Flygut: an atlas of the Drosophila adult midgut

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Home Overview of gut regions Anatomy Histology Transgene expression mapping Gene expression
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Gene name CG1640
Flybase description This gene is referred to in FlyBase by the symbol Dmel\CG1640 (FBgn0030478).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 2.371 8.5166 7.215145 6.1801 4.609558 8.5434 8.55215 6.183717
    Affimetrix absolute value 9.6 10.697 10.998 11.01 10.939 11.636 11.644 10.821
    Affymetric present call in "x" number of chips 3 3 3 3 3 3 3 3
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.
Gene details (from Flybase) It is a protein_coding_gene from Drosophila melanogaster.
Based on sequence similarity, it is predicted to have molecular function: L-alanine:2-oxoglutarate aminotransferase activity.
An electronic pipeline based on InterPro domains suggests that it is involved in the biological process: biosynthetic process.
14 alleles are reported.
The phenotype of these alleles is annotated with: trichogen cell.
It has 6 annotated transcripts and 6 annotated polypeptides.
Protein features are: Aminotransferase, class I/classII; Pyridoxal phosphate-dependent transferase, major domain; Pyridoxal phosphate-dependent transferase, major region, subdomain 1; Pyridoxal phosphate-dependent transferase, major region, subdomain 2.
Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of high expression to a trough of moderate expression.
Peak expression observed within 00-06 and 18-24 hour embryonic stages, at stages throughout the larval period, at stages throughout the pupal period, in stages of adults of both sexes.
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