Interactions of the matrix attachment region of DNA with the matrix proteins from the copper preincubated liver nuclei.
Author(s) -
Piotr Widłak,
J Rogoliński,
Joanna RzeszowskaWolny
Publication year - 1995
Publication title -
acta biochimica polonica
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.452
H-Index - 78
eISSN - 1734-154X
pISSN - 0001-527X
DOI - 10.18388/abp.1995_4647
Subject(s) - nuclear matrix , matrix (chemical analysis) , copper , dna , chemistry , viral matrix protein , salt (chemistry) , crystallography , biophysics , biochemistry , biology , gene , chromatography , organic chemistry , chromatin
Preincubation of rat liver nuclei with copper ions influenced the stability and protein composition of the nuclear matrices isolated by a "high salt" method. Also the specific interaction between matrix proteins and the kappa Ig matrix attachment region of DNA was affected.
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