SEDIMENTATION VELOCITY PROPERTIES OF COMPLEX MITOCHONDRIAL DNA

被引:45
作者
HUDSON, B
VINOGRAD, J
机构
[1] Divisions of Chemistry and Biology, California Institute of Technology, Pasadena, CA
[2] Department of Chemistry, Harvard University, Cambridge, MA
关键词
D O I
10.1038/221332a0
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
The interlocked duplex DNA rings in a catenane appear to sediment as independent units when the rings are relaxed and as connected units when the rings are in a superhelical conformation. © 1969 Nature Publishing Group.
引用
收藏
页码:332 / &
相关论文
共 31 条
[11]   ULTRACENTRIFUGE AND ELECTRON MICROSCOPE STUDIES ON STRUCTURE OF MITOCHONDRIAL DNA [J].
DAWID, IB ;
WOLSTENHOLME, DR .
JOURNAL OF MOLECULAR BIOLOGY, 1967, 28 (02) :233-+
[12]   HYDRODYNAMIC PROPERTIES OF FLEXIBLE-RING MACROMOLECULES [J].
FUKATSU, M ;
KURATA, M .
JOURNAL OF CHEMICAL PHYSICS, 1966, 44 (12) :4539-&
[13]   SEDIMENTATION COEFFICIENTS OF LINEAR AND CYCLIC WORMLIKE COILS WITH EXCLUDED-VOLUME EFFECTS [J].
GRAY, HB ;
BLOOMFIELD, VA ;
HEARST, JE .
JOURNAL OF CHEMICAL PHYSICS, 1967, 46 (04) :1493-+
[14]   COHESION OF DNA MOLECULES ISOLATED FROM PHAGE LAMBDA [J].
HERSHEY, AD ;
INGRAHAM, L ;
BURGI, E .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1963, 49 (05) :748-&
[15]   CATENATED CIRCULAR DNA MOLECULES IN HELA CELL MITOCHONDRIA [J].
HUDSON, B ;
VINOGRAD, J .
NATURE, 1967, 216 (5116) :647-&
[16]   PURIFICATION AND PROPERTIES OF INTRACELLULAR LAMBA DNA RINGS [J].
KIGER, JA ;
YOUNG, ET ;
SINSHEIMER, RL .
JOURNAL OF MOLECULAR BIOLOGY, 1968, 33 (02) :395-+
[17]   THE INTRINSIC VISCOSITIES AND DIFFUSION CONSTANTS OF FLEXIBLE MACROMOLECULES IN SOLUTION [J].
KIRKWOOD, JG ;
RISEMAN, J .
JOURNAL OF CHEMICAL PHYSICS, 1948, 16 (06) :565-573
[18]   A DYE-BUOYANT-DENSITY METHOD FOR DETECTION AND ISOLATION OF CLOSED CIRCULAR DUPLEX DNA - CLOSED CIRCULAR DNA IN HELA CELLS [J].
RADLOFF, R ;
BAUER, W ;
VINOGRAD, J .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1967, 57 (05) :1514-&
[19]   REPLICATION OF SINGLE-STRANDED DNA OF MALE-SPECIFIC BACTERIOPHAGE M13 [J].
RAY, DS ;
PREUSS, A ;
HOFSCHNEIDER, PH .
JOURNAL OF MOLECULAR BIOLOGY, 1966, 21 (03) :485-+
[20]  
RHOADES M, IN PRESS