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Dialysis studies. V. The behavior of different preparations of bovine ribonuclease
Author(s) -
Craig L. C.,
King T. P.,
Crestfield Arthur M.
Publication year - 1963
Publication title -
biopolymers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.556
H-Index - 125
eISSN - 1097-0282
pISSN - 0006-3525
DOI - 10.1002/bip.360010304
Subject(s) - chemistry , ribonuclease , dialysis , solvent , countercurrent distribution , chromatography , biochemistry , rna , medicine , gene
Studies of different preparations of ribonuclease A by thin film dialysis and countercurrent distribution have shown the existence of conformational isomers. These forms are slowly interconvertible in a particular solvent environment. They show the minimum molecular weight of ribonuclease and do not differ enzymatically or by rotatory dispersion.