Kristen M. Johansen

Publications

• The Epigenetic H3S10 Phosphorylation Mark is Required for Counteracting Heterochromatic Spreading and Gene Silencing in Drosophila Melanogaster
  Journal of Cell Science. Dec, 2011  |   Pubmed ID: 22247192
• The Chromodomain-containing NH(2)-terminus of Chromator Interacts with Histone H1 and is Required for Correct Targeting to Chromatin
  Chromosoma. Dec, 2011  |   Pubmed ID: 22203189
• A Balance Between Euchromatic (JIL-1) and Heterochromatic [SU(var)2-5 and SU(var)3-9] Factors Regulates Position-effect Variegation in Drosophila
  Genetics. Jul, 2011  |   Pubmed ID: 21515582
• Do Nuclear Envelope and Intranuclear Proteins Reorganize During Mitosis to Form an Elastic, Hydrogel-like Spindle Matrix?
  Chromosome Research : an International Journal on the Molecular, Supramolecular and Evolutionary Aspects of Chromosome Biology. Apr, 2011  |   Pubmed ID: 21274615
• JIL-1 and Su(var)3-7 Interact Genetically and Counteract Each Other's Effect on Position-effect Variegation in Drosophila
  Genetics. Aug, 2010  |   Pubmed ID: 20457875
• Phosphorylation of SU(VAR)3-9 by the Chromosomal Kinase JIL-1
  PloS One. 2010  |   Pubmed ID: 20386606
• Asator, a Tau-tubulin Kinase Homolog in Drosophila Localizes to the Mitotic Spindle
  Developmental Dynamics : an Official Publication of the American Association of Anatomists. Dec, 2009  |   Pubmed ID: 19890914
• The Spindle Matrix Through the Cell Cycle in Drosophila
  Fly. Jul-Sep, 2009  |   Pubmed ID: 19690461
• Chromator is Required for Proper Microtubule Spindle Formation and Mitosis in Drosophila
  Developmental Biology. Oct, 2009  |   Pubmed ID: 19632217
• Spatiotemporal Control of Mitosis by the Conserved Spindle Matrix Protein Megator
  The Journal of Cell Biology. Mar, 2009  |   Pubmed ID: 19273613
• Polytene Chromosome Squash Methods for Studying Transcription and Epigenetic Chromatin Modification in Drosophila Using Antibodies
  Methods (San Diego, Calif.). Aug, 2009  |   Pubmed ID: 19272452
• The COOH-terminal Domain of the JIL-1 Histone H3S10 Kinase Interacts with Histone H3 and is Required for Correct Targeting to Chromatin
  The Journal of Biological Chemistry. Nov, 2008  |   Pubmed ID: 18819909
• RNA Polymerase II-mediated Transcription at Active Loci Does Not Require Histone H3S10 Phosphorylation in Drosophila
  Development (Cambridge, England). Sep, 2008  |   Pubmed ID: 18667461
• Chromatin Structure and the Regulation of Gene Expression: the Lessons of PEV in Drosophila
  Advances in Genetics. 2008  |   Pubmed ID: 18282501
• Ectopic Histone H3S10 Phosphorylation Causes Chromatin Structure Remodeling in Drosophila
  Development (Cambridge, England). Feb, 2008  |   Pubmed ID: 18199578
• Cell and Molecular Biology of the Spindle Matrix
  International Review of Cytology. 2007  |   Pubmed ID: 17725967
• Reduced Levels of Su(var)3-9 but Not Su(var)2-5 (HP1) Counteract the Effects on Chromatin Structure and Viability in Loss-of-function Mutants of the JIL-1 Histone H3S10 Kinase
  Genetics. Sep, 2007  |   Pubmed ID: 17660558
• Titin in Insect Spermatocyte Spindle Fibers Associates with Microtubules, Actin, Myosin and the Matrix Proteins Skeletor, Megator and Chromator
  Journal of Cell Science. Jul, 2007  |   Pubmed ID: 17591688
• Loss-of-function Alleles of the JIL-1 Histone H3S10 Kinase Enhance Position-effect Variegation at Pericentric Sites in Drosophila Heterochromatin
  Genetics. Jun, 2007  |   Pubmed ID: 17435241
• The Lamin Dm0 Allele Ari3 Acts As an Enhancer of Position Effect Variegation of the Wm4 Allele in Drosophila
  Genetica. Mar, 2007  |   Pubmed ID: 16897461
• Regulation of Chromatin Structure by Histone H3S10 Phosphorylation
  Chromosome Research : an International Journal on the Molecular, Supramolecular and Evolutionary Aspects of Chromosome Biology. 2006  |   Pubmed ID: 16821135
• The Chromodomain Protein, Chromator, Interacts with JIL-1 Kinase and Regulates the Structure of Drosophila Polytene Chromosomes
  Journal of Cell Science. Jun, 2006  |   Pubmed ID: 16723739
• Loss-of-function Alleles of the JIL-1 Kinase Are Strong Suppressors of Position Effect Variegation of the Wm4 Allele in Drosophila
  Genetics. Aug, 2006  |   Pubmed ID: 16702418
• Mapping the Ca2+ -dependent Binding of an Invertebrate Homolog of Protein Phosphatase 4 Regulatory Subunit 2 to the Small EF-hand Protein, Calsensin
  Biochimica Et Biophysica Acta. Mar, 2006  |   Pubmed ID: 16600403
• The JIL-1 Histone H3S10 Kinase Regulates Dimethyl H3K9 Modifications and Heterochromatic Spreading in Drosophila
  Development (Cambridge, England). Jan, 2006  |   Pubmed ID: 16339185
• JIL-1 Kinase, a Member of the Male-specific Lethal (MSL) Complex, is Necessary for Proper Dosage Compensation of Eye Pigmentation in Drosophila
  Genesis (New York, N.Y. : 2000). Dec, 2005  |   Pubmed ID: 16307450
• The JIL-1 Kinase Interacts with Lamin Dm0 and Regulates Nuclear Lamina Morphology of Drosophila Nurse Cells
  Journal of Cell Science. Nov, 2005  |   Pubmed ID: 16254246
• The JIL-1 Kinase Regulates the Structure of Drosophila Polytene Chromosomes
  Chromosoma. Aug, 2005  |   Pubmed ID: 15986206
• EAST Interacts with Megator and Localizes to the Putative Spindle Matrix During Mitosis in Drosophila
  Journal of Cellular Biochemistry. Aug, 2005  |   Pubmed ID: 15962301
• Solution Structure and Backbone Dynamics of Calsensin, an Invertebrate Neuronal Calcium-binding Protein
  Protein Science : a Publication of the Protein Society. Jul, 2005  |   Pubmed ID: 15937283
• D-Hillarin, a Novel W180-domain Protein, Affects Cytokinesis Through Interaction with the Septin Family Member Pnut
  Journal of Neurobiology. Aug, 2005  |   Pubmed ID: 15818553
• Chromator, a Novel and Essential Chromodomain Protein Interacts Directly with the Putative Spindle Matrix Protein Skeletor
  Journal of Cellular Biochemistry. Nov, 2004  |   Pubmed ID: 15389869
• Megator, an Essential Coiled-coil Protein That Localizes to the Putative Spindle Matrix During Mitosis in Drosophila
  Molecular Biology of the Cell. Nov, 2004  |   Pubmed ID: 15356261
• Leech Filamin and Tractin: Markers for Muscle Development and Nerve Formation
  Journal of Neurobiology. Sep, 2004  |   Pubmed ID: 15281074
• Studying Nuclear Organization in Embryos Using Antibody Tools
  Methods in Molecular Biology (Clifton, N.J.). 2004  |   Pubmed ID: 14707349
• Genetic and Phenotypic Analysis of Alleles of the Drosophila Chromosomal JIL-1 Kinase Reveals a Functional Requirement at Multiple Developmental Stages
  Genetics. Nov, 2003  |   Pubmed ID: 14668387
• A Developmentally Regulated Splice Variant from the Complex Lola Locus Encoding Multiple Different Zinc Finger Domain Proteins Interacts with the Chromosomal Kinase JIL-1
  The Journal of Biological Chemistry. Mar, 2003  |   Pubmed ID: 12538650
• Proteolytic Cleavage of the Ectodomain of the L1 CAM Family Member Tractin
  The Journal of Biological Chemistry. Feb, 2003  |   Pubmed ID: 12446717
• Recent Glimpses of the Elusive Spindle Matrix
  Cell Cycle (Georgetown, Tex.). Sep-Oct, 2002  |   Pubmed ID: 12461290