Nucleosome

 

Nucleosome, the fundamental packing unit of chromatin is known as a nucleosome.

Latest Nucleosome Publications:


Regulation of Inter- and Intramolecular Interaction of RNA, DNA, and Proteins by MLE.
Drosophila maleless (MLE) is a member of helicase superfamily 2 and ...
Oh H, Parrott AM, Park Y, Lee CG,
http://dx.doi.org/10.1007/978-1-60327-355-8_22
Methods Mol Biol. 2010;587:303-26.

Positional variations among heterogeneous nucleosome maps give dynamical information on chromatin.
Although nucleosome remodeling is essential to transcriptional regulation ...
Tanaka Y, Yoshimura I, Nakai K,
http://dx.doi.org/10.1007/s00412-010-0264-y
Chromosoma. 2010 Mar 12.

A cooperative activation loop among SWI/SNF, gamma-H2AX and H3 acetylation for DNA double-strand break repair.
Although recent studies highlight the importance of histone modifications ...
Lee HS, Park JH, Kim SJ, Kwon SJ, Kwon J,
http://dx.doi.org/10.1038/emboj.2010.27
EMBO J. 2010 Mar 11.

Histone variants - ancient wrap artists of the epigenome.
Histones wrap DNA to form nucleosome particles that compact eukaryotic ...
Talbert PB, Henikoff S,
http://dx.doi.org/10.1038/nrm2861
Nat Rev Mol Cell Biol. 2010 Mar 3.

Autoimmune Response of IgE Antibodies to Cellular Self-Antigens in Systemic Lupus Erythematosus.
Background: Systemic lupus erythematosus (SLE) patients may exhibit high ...
Atta AM, Santiago MB, Guerra FG, Pereira MM, Sousa Atta ML,
http://dx.doi.org/10.1159/000288293
Int Arch Allergy Immunol. 2010 Mar 3;152(4):401-406.

Transcription within condensed chromatin: Steric hindrance facilitates elongation.
During eukaryotic transcription, RNA-polymerase activity generates ...
Becavin C, Barbi M, Victor JM, Lesne A,
http://dx.doi.org/10.1016/j.bpj.2009.10.054
Biophys J. 2010 Mar 3;98(5):824-33.

The Nucleosome Remodeling Factor ISWI Functionally Interacts with an Evolutionarily Conserved Network of Cellular Factors.
ISWI is an evolutionarily conserved ATP-dependent chromatin remodeling ...
Arancio W, Onorati MC, Burgio G, Collesano M, Ingrassia AM, Genovese SI, Fanto M, Corona DF,
http://dx.doi.org/10.1534/genetics.110.114256
Genetics. 2010 Mar 1.

A role for Gcn5 in replication-coupled nucleosome assembly.
Acetylation of lysine residues at the H3 N terminus is proposed to ...
Burgess RJ, Zhou H, Han J, Zhang Z,
http://dx.doi.org/10.1016/j.molcel.2010.01.020
Mol Cell. 2010 Feb 26;37(4):469-80.

Identification of New Pathogenic Players in Lupus: Autoantibody-Secreting Cells Are Present in Nephritic Kidneys of (NZBxNZW)F1 Mice.
An important hallmark of systemic lupus erythematosus is the production of ...
Lacotte S, Dumortier H, Decossas M, Briand JP, Muller S,
http://dx.doi.org/10.4049/jimmunol.0902595
J Immunol. 2010 Feb 24.

An assessment of prediction algorithms for nucleosome positioning.
Nucleosome configuration in eukaryotic genomes is an important clue to ...
Tanaka Y, Nakai K,
Genome Inform. 2009 Oct;23(1):169-78.


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