Abstract
Analyses of radioactive oligonucleotides in endonuclease digests of 3′-terminally labeled λ DNA revealed the 3′ terminal sequence -GTTACG for the l strand and -ACCCGCG for the r strand. These sequences, together with those previously known for the 5′ cohesive ends, provide a total of 25 known base-pairs in the vicinity of the termini. When the cohesive ends are paired, the sequence between the nicks can be bisected by a 2-fold rotational axis of symmetry. Five of the first eight base-pairs, on either side of the axis, are rotationally symmetric. This symmetry may be involved in the recognition of the site by an enzyme responsible for formation of the cohesive ends.
Keywords: ter function, recognition site, rotational symmetry, coliphage
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- Arber W., Linn S. DNA modification and restriction. Annu Rev Biochem. 1969;38:467–500. doi: 10.1146/annurev.bi.38.070169.002343. [DOI] [PubMed] [Google Scholar]
- Bernardi G. Mechanism of action and structure of acid deoxyribonuclease. Adv Enzymol Relat Areas Mol Biol. 1968;31:1–49. doi: 10.1002/9780470122761.ch1. [DOI] [PubMed] [Google Scholar]
- Bram S., Tougard P. Polymorphism of natural DNA. Nat New Biol. 1972 Oct 4;239(92):128–131. doi: 10.1038/newbio239128a0. [DOI] [PubMed] [Google Scholar]
- Brezinski D. P., Wang J. C. The 3'-terminal nucleotide sequences of lambda DNA. Biochem Biophys Res Commun. 1973 Jan 23;50(2):398–404. doi: 10.1016/0006-291x(73)90854-1. [DOI] [PubMed] [Google Scholar]
- Carrara M., Bernardi G. Studies on acid deoxyribonuclease. V. The oligonucleotides obtained from deoxyribonucleic acid and their 3'-phosphate termini. Biochemistry. 1968 Mar;7(3):1121–1131. doi: 10.1021/bi00843a033. [DOI] [PubMed] [Google Scholar]
- Crick F. H. Codon--anticodon pairing: the wobble hypothesis. J Mol Biol. 1966 Aug;19(2):548–555. doi: 10.1016/s0022-2836(66)80022-0. [DOI] [PubMed] [Google Scholar]
- Crick F. General model for the chromosomes of higher organisms. Nature. 1971 Nov 5;234(5323):25–27. doi: 10.1038/234025a0. [DOI] [PubMed] [Google Scholar]
- Englund P. T. The 3'-terminal nucleotide sequences of T7 DNA. J Mol Biol. 1972 May 14;66(2):209–224. doi: 10.1016/0022-2836(72)90474-3. [DOI] [PubMed] [Google Scholar]
- Hedgpeth J., Goodman H. M., Boyer H. W. DNA nucleotide sequence restricted by the RI endonuclease. Proc Natl Acad Sci U S A. 1972 Nov;69(11):3448–3452. doi: 10.1073/pnas.69.11.3448. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Hershey A. D., Burgi E., Ingraham L. COHESION OF DNA MOLECULES ISOLATED FROM PHAGE LAMBDA. Proc Natl Acad Sci U S A. 1963 May;49(5):748–755. doi: 10.1073/pnas.49.5.748. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Hirsh D. Tryptophan transfer RNA as the UGA suppressor. J Mol Biol. 1971 Jun 14;58(2):439–458. doi: 10.1016/0022-2836(71)90362-7. [DOI] [PubMed] [Google Scholar]
- JOSSE J., KAISER A. D., KORNBERG A. Enzymatic synthesis of deoxyribonucleic acid. VIII. Frequencies of nearest neighbor base sequences in deoxyribonucleic acid. J Biol Chem. 1961 Mar;236:864–875. [PubMed] [Google Scholar]
- Kelly T. J., Jr, Smith H. O. A restriction enzyme from Hemophilus influenzae. II. J Mol Biol. 1970 Jul 28;51(2):393–409. doi: 10.1016/0022-2836(70)90150-6. [DOI] [PubMed] [Google Scholar]
- Mousset S., Thomas R. Ter, a function which generates the ends of the mature lambda chromosome. Nature. 1969 Jan 18;221(5177):242–244. doi: 10.1038/221242a0. [DOI] [PubMed] [Google Scholar]
- Murray K. Nucleotide 'maps' of digests of deoxyribonucleic acid. Biochem J. 1970 Aug;118(5):831–841. doi: 10.1042/bj1180831. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Murray K. Nucleotide sequence analysis with polynucleotide kinase and nucleotide "mapping" methods. 5'-Terminal sequences of deoxyribonucleic acid from bacteriophages lambda and 424. Biochem J. 1973 Mar;131(3):569–582. doi: 10.1042/bj1310569. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Padmanabhan R., Wu R. Nucleotide sequence analysis of DNA. IV. Complete nucleotide sequence of the left-hand cohesive end of coliphage 186 DNA. J Mol Biol. 1972 Apr 14;65(3):447–467. doi: 10.1016/0022-2836(72)90201-x. [DOI] [PubMed] [Google Scholar]
- Paetkau V., Coulter M. B., Flintoff W. F., Morgan A. R. Thymine-guanine base pairing during transcription of polydeoxypyrimidines in vitro. J Mol Biol. 1972 Nov 14;71(2):293–306. doi: 10.1016/0022-2836(72)90352-x. [DOI] [PubMed] [Google Scholar]
- Parks J. S., Gottesman M., Shimada K., Weisberg R. A., Perlman R. L., Pastan I. Isolation of the gal repressor. Proc Natl Acad Sci U S A. 1971 Aug;68(8):1891–1895. doi: 10.1073/pnas.68.8.1891. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Sanger F., Brownlee G. G., Barrell B. G. A two-dimensional fractionation procedure for radioactive nucleotides. J Mol Biol. 1965 Sep;13(2):373–398. doi: 10.1016/s0022-2836(65)80104-8. [DOI] [PubMed] [Google Scholar]
- Sobell H. M., Jain S. C. Stereochemistry of actinomycin binding to DNA. II. Detailed molecular model of actinomycin-DNA complex and its implications. J Mol Biol. 1972 Jul 14;68(1):21–34. doi: 10.1016/0022-2836(72)90259-8. [DOI] [PubMed] [Google Scholar]
- Southern E. M., Mitchell A. R. Chromatography of nucleic acid digests on thin layers of cellulose impregnated with polyethyleneimine. Biochem J. 1971 Jul;123(4):613–617. doi: 10.1042/bj1230613. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Székely M., Sanger F. Use of polynucleotide kinase in fingerprinting non-radioactive nucleic acids. J Mol Biol. 1969 Aug 14;43(3):607–617. doi: 10.1016/0022-2836(69)90362-3. [DOI] [PubMed] [Google Scholar]
- Varmus H. E., Perlman R. L., Pastan I. Regulation of lac messenger ribonucleic acid synthesis by cyclic adenosine 3',5'-monophosphate and glucose. J Biol Chem. 1970 May 10;245(9):2259–2267. [PubMed] [Google Scholar]
- Wang J. C., Kaiser A. D. Evidence that the cohesive ends of mature lambda DNA are generated by the gene A product. Nat New Biol. 1973 Jan 3;241(105):16–17. doi: 10.1038/newbio241016a0. [DOI] [PubMed] [Google Scholar]
- Wu R., Kaiser A. D. Structure and base sequence in the cohesive ends of bacteriophage lambda DNA. J Mol Biol. 1968 Aug 14;35(3):523–537. doi: 10.1016/s0022-2836(68)80012-9. [DOI] [PubMed] [Google Scholar]
- Wu R., Taylor E. Nucleotide sequence analysis of DNA. II. Complete nucleotide sequence of the cohesive ends of bacteriophage lambda DNA. J Mol Biol. 1971 May 14;57(3):491–511. doi: 10.1016/0022-2836(71)90105-7. [DOI] [PubMed] [Google Scholar]