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 BEAF-32
Flybase description The gene Boundary element-associated factor of 32kD is referred to in FlyBase by the symbol Dmel\BEAF-32 (CG10159, FBgn0015602).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 -1.7836 -2.1416 -4.015682 -3.0949 -4.109196 -2.6223 -3.42993 -4.209834
    Affimetrix absolute value 7.577 6.526 6.186 6.771 6.723 7.185 6.785 6.182
    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.
There is experimental evidence that it has the molecular function: protein binding; DNA binding; chromatin insulator sequence binding.
There is experimental evidence that it is involved in the biological process: chromatin organization; histone H3-K9 methylation; regulation of transcription from RNA polymerase II promoter; oogenesis.
17 alleles are reported.
The phenotypes of these alleles are annotated with: rhabdomere; eye disc; eye; interommatidial bristle; egg chamber; ommatidium.
It has 3 annotated transcripts and 3 annotated polypeptides.
Protein features are: BESS motif; Zinc finger, BED-type predicted.
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 00-12 hour embryonic stages.