H4K20me1 enrichment to the X chromosome depends on dosage compensation.
- Anne Vielle (135312)
- Jackie Lang (135313)
- Yan Dong (135314)
- Sevinc Ercan (57724)
- Chitra Kotwaliwale (135316)
- Andreas Rechtsteiner (29381)
- Alex Appert (135319)
- Q. Brent Chen (135321)
- Andrea Dose (135323)
- Thea Egelhofer (135325)
- Hiroshi Kimura (3849)
- Przemyslaw Stempor (135327)
- Abby Dernburg (135329)
- Jason D. Lieb (135330)
- Susan Strome (135331)
- Julie Ahringer (213)
Publication date
September 2012
DOIAbstract
<p>Three-fold embryos were stained with DAPI and antibodies to DPY-27 and H4K20me1. (A) Wild-type (WT) XX hermaphrodite, (B) <i>him-8</i> XO male, (C) <i>dpy-30(y228)</i> (D) <i>dpy-28(y1)</i>, (E) <i>dpy-26(n199)</i>, and (F) <i>dpy-21(e428)</i> hermaphrodites. Left panel shows whole embryos, right panels show enlargements of nuclei. Foci of H4K20me1 X-chromosome enrichment are absent in males and dosage compensation mutants. Scale bars represent 10 um (left column) and 2 um (enlargements). Monoclonal antibody 15F11 antibody was used to detect H4K20me1.</p
Add to ORKG