GENOME OF B-SUBTILIS PHAGE-SPP1 - TOPOLOGY OF DNA-MOLECULES

被引：33

作者：

MORELLI, G

FISSEAU, C

BEHRENS, B

TRAUTNER, TA

LUH, J

RATCLIFF, SW

ALLISON, DP

GANESAN, AT

机构：

[1] MAX PLANCK INST MOLEC GENET,TRAUTNER ABT,IHNESTR 63-73,D-1000 BERLIN 33,FED REP GER

[2] STANFORD UNIV,SCH MED,DEPT GENET,STANFORD,CA 94305

[3] OAK RIDGE NATL LAB,DIV BIOL,OAK RIDGE,TN 37830

来源：

MOLECULAR & GENERAL GENETICS | 1979年 / 168卷 / 02期

关键词：

D O I：

10.1007/BF00431441

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

DNA molecules of B. subtilis phage SPP1 exhibit terminal redundancy and are partially circularly permuted. This was established by the hybridization of selected EcoRI restriction fragments to single strands of SPP1 DNA and by an analysis of the distribution of denaturation loops in partially denatured SPP1 DNA molecules. Deletions in SPP1 DNA are not compensated by an increase in terminally repetitious DNA. This finding, which is unique to SPP1, is discussed in terms of a modification of the Streisinger/Botstein model of phage maturation. © 1979 Springer-Verlag.

引用

页码：153 / 161

页数：9

共 25 条

[1] ELECTRON-MICROSCOPIC STUDIES OF BACTERIOPHAGE-M13 DNA-REPLICATION [J].