000 01357 a2200397 4500
005 20250512005341.0
264 0 _c19891227
008 198912s 0 0 eng d
022 _a0022-538X
024 7 _a10.1128/JVI.63.12.5175-5183.1989
_2doi
040 _aNLM
_beng
_cNLM
100 1 _aTsui, S
245 0 0 _aTopoisomerase I sites cluster asymmetrically at the ends of the simian virus 40 core origin of replication.
_h[electronic resource]
260 _bJournal of virology
_cDec 1989
300 _a5175-83 p.
_bdigital
500 _aPublication Type: Journal Article; Research Support, U.S. Gov't, P.H.S.
650 0 4 _aAnimals
650 0 4 _aBase Sequence
650 0 4 _aCattle
650 0 4 _aDNA Replication
650 0 4 _aDNA Topoisomerases, Type I
_xmetabolism
650 0 4 _aDNA, Viral
_xgenetics
650 0 4 _aModels, Structural
650 0 4 _aMolecular Sequence Data
650 0 4 _aMutation
650 0 4 _aPhosphorylation
650 0 4 _aPlasmids
650 0 4 _aRestriction Mapping
650 0 4 _aSimian virus 40
_xgenetics
650 0 4 _aSubstrate Specificity
650 0 4 _aThymus Gland
_xenzymology
700 1 _aAnderson, M E
700 1 _aTegtmeyer, P
773 0 _tJournal of virology
_gvol. 63
_gno. 12
_gp. 5175-83
856 4 0 _uhttps://doi.org/10.1128/JVI.63.12.5175-5183.1989
_zAvailable from publisher's website
999 _c2561503
_d2561503