T. Alatossava and T. R. Klaenhammer, Molecular characterization of three small isometric-headed bacteriophages which vary in their sensitivity to the lactococcal phage resistance plasmid pTR2030, Appl. Environ. Microbiol, vol.57, pp.1346-1353, 1991.

S. F. Altschul, T. L. Madden, A. A. Schäffer, J. Zhang, Z. Zhang et al., Gapped BLAST and PSI-BLAST: a new generation of protein database search programs, Nucleic Acids Res, vol.25, pp.3389-3402, 1997.

L. Benbadis, J. R. Garel, and D. L. Hartley, Purification, properties, and sequence specificity of SslI, a new type II restriction endonuclease from Streptococcus salivarius subsp, thermophilus. Appl. Environ. Microbiol, vol.57, pp.3677-3678, 1991.

I. Biswas, P. Duwat, S. D. Ehrlich, A. Gruss, T. Hege et al., Efficient system for genetic modification of lactic bacteria: construction of food grade strains, Lait, vol.73, pp.145-151, 1993.
URL : https://hal.archives-ouvertes.fr/hal-00929322

H. Brüssow, M. Frémont, A. Bruttin, J. Sidoti, A. Constable et al., Detection and classification of Streptococcus thermophilus bacteriophages isolated from industrial milk fermentation, Appl. Environ. Microbiol, vol.60, pp.4537-4543, 1994.

V. Burrus, Y. Roussel, B. Decaris, and G. Guédon, Characterization of a novel integrative element, ICESt1, in the lactic acid bacterium Streptococcus thermophilus, Appl. Environ. Microbiol, vol.66, pp.1749-1753, 2000.
URL : https://hal.archives-ouvertes.fr/hal-01659518

A. Chopin, M. C. Chopin, A. Moillo-batt, and P. Langella, Two plasmiddetermined restriction and modification systems in Streptococcus lactis, Plasmid, vol.11, pp.260-263, 1984.

C. Colmin, M. Pebay, J. M. Simonet, and B. Decaris, A species-specific DNA probe obtained from Streptococcus salivarius subsp. thermophilus detects strain restriction polymorphism, FEMS Microbiol. Lett, vol.81, pp.123-128, 1991.
URL : https://hal.archives-ouvertes.fr/hal-01659159

W. J. Dower, J. F. Miller, and C. W. Ragsdale, High efficiency transformation of E. coli by high voltage electroporation, Nucleic Acids Res, vol.16, pp.6127-6145, 1988.

A. Forde, C. Daly, and G. F. Fitzgerald, Identification of four phage resistance plasmids from Lactococcus lactis subsp. cremoris HO2, Appl. Environ. Microbiol, vol.65, pp.1540-1547, 1999.

A. Forde and G. F. Fitzgerald, Bacteriophage defence systems in lactic acid bacteria, Antonie Leeuwenhoek, vol.76, pp.89-113, 1999.

S. M. Freier, R. Kierzek, J. A. Jaeger, N. Sugimoto, M. H. Caruthers et al., Improved free-energy parameters for predictions of RNA duplex stability, Proc. Natl. Acad. Sci, vol.83, pp.9373-9377, 1986.

J. Frère, Simple method for extracting plasmid DNA from lactic acid bacteria, Lett. Appl. Microbiol, vol.18, pp.227-229, 1994.

M. J. Gasson, Plasmid complements of Streptococcus lactis NCDO712 and other lactic streptococci after protoplast curing, J. Bacteriol, vol.154, pp.1-9, 1983.

C. Guimont, P. Henry, and G. Linden, Restriction/modification in Streptococcus thermophilus: isolation and characterization of a type II restriction endonuclease Sth455I, Appl. Microbiol. Biotechnol, vol.39, pp.216-220, 1993.

J. D. Helmann, Compilation and analysis of Bacillus subtilis A -dependent promoter sequences: evidence for extended contact between RNA polymerase and upstream promoter DNA, Nucleic Acids Res, vol.23, pp.2351-2360, 1995.

D. L. Higgins, R. B. Sanozky-dawes, and T. R. Klaenhammer, Restriction and modification activities from Streptococcus lactis ME2 are encoded by a self-transmissible plasmid, pTN20, that forms cointegrates during mobilization of lactose-fermenting ability, J. Bacteriol, vol.170, pp.3435-3442, 1988.

C. Hill, Bacteriophage and bacteriophage resistance in lactic acid bacteria, FEMS Microbiol. Rev, vol.12, pp.87-108, 1993.
DOI : 10.1016/0168-6445(93)90058-h

URL : https://academic.oup.com/femsre/article-pdf/12/1-3/87/18118958/12-1-3-87.pdf

C. Hill, K. Pierce, and T. R. Klaenhammer, The conjugative plasmid pTR2030 encodes two bacteriophage defense mechanisms in lactococci, restriction modification (R?/M?) and abortive infection (Hsp?), Appl. Environ. Microbiol, vol.55, pp.2416-2419, 1989.

H. Holo and I. F. Nes, Transformation of Lactococcus by electroporation, Methods Mol. Biol, vol.47, pp.195-199, 1995.

K. D. Lunnen, J. M. Barsomian, R. R. Camp, C. O. Card, S. Z. Chen et al.,

E. M. Slatko, G. G. Van-cott, and . Wilson, Cloning type-II restriction and modification genes, Gene, vol.74, pp.25-32, 1988.

A. Madsen and J. Josephsen, Cloning and characterization of the Lactococcal plasmid-encoded type II restriction/modification system, LlaDII. Appl. Environ. Microbiol, vol.64, pp.2424-2431, 1998.

E. Maguin, H. Prévost, D. Ehrlich, and A. Gruss, Efficient insertional mutagenesis in lactococci and other gram-positive bacteria, J. Bacteriol, vol.178, pp.931-935, 1996.

O. Marciset and B. Mollet, Multifactorial experimental designs for optimizing transformation: electroporation of Streptococcus thermophilus, Biotechnol. Bioeng, vol.43, pp.490-496, 1994.

A. Mercenier, Molecular genetics of Streptococcus thermophilus, FEMS Microbiol. Rev, vol.87, pp.61-77, 1990.

D. A. Morrison and B. Jaurin, Streptococcus pneumoniae possesses caononical Escherichia coli (sigma 70) promoters, Mol. Microbiol, vol.4, pp.1143-1152, 1990.
DOI : 10.1111/j.1365-2958.1990.tb00689.x

T. O'sullivan, D. Van-sinderen, and G. Fitzgerald, Structural and functional analysis of pCI65st, a 6.5 kb plasmid from Streptococcus thermophilus NDI-6, vol.145, pp.127-134, 1999.

M. Pébay, Y. Roussel, J. Simonet, and B. Decaris, High-frequency deletion involving closely spaced rRNA gene sets in Streptococcus thermophilus, FEMS Microbiol. Lett, vol.98, pp.51-56, 1992.

Y. Roussel, F. Bourgoin, G. Guédon, M. Pébay, and B. Decaris, Analysis of the genetic polymorphism between three Streptococcus thermophilus strains by comparing their physical and genetic organization, vol.143, pp.1335-1343, 1997.
URL : https://hal.archives-ouvertes.fr/hal-01659555

G. A. Sabelnikov, B. Greenberg, and S. A. Lacks, An extended ?10 promoter alone directs transcription of the DpnII operon of Streptococcus pneumoniae, J. Mol. Biol, vol.250, pp.144-155, 1995.

J. Sambrook, E. F. Fritsch, and T. Maniatis, Molecular cloning: a laboratory manual, 1989.

J. Sampath and N. Vijayakumar, Identification of a DNA cytosine methyltranferase gene in conjugative transposon Tn5252, Plasmid, vol.39, pp.63-76, 1998.

M. E. Sanders, P. J. Leonhard, W. D. Sing, and T. R. Klaenhammer, Conjugal strategy for construction of fast acid-producing, bacteriophageresistant lactic streptococci for use in dairy fermentations, Appl. Environ. Microbiol, vol.52, pp.1001-1007, 1986.

S. Seeber, C. Kessler, and F. Götz, Cloning, expression and characterization of the Sau3AI restriction and modification genes in Staphylococcus carnosus TM300, Gene, vol.94, pp.37-43, 1990.

D. K. Solaiman and G. A. Somkuti, Isolation and characterization of a type II restriction endonuclease from Streptococcus thermophilus, FEMS Microbiol. Lett, vol.55, pp.261-265, 1990.

D. K. Solaiman and G. A. Somkuti, A type II restriction endonuclease of Streptococcus thermophilus ST117, FEMS Microbiol. Lett, vol.80, pp.75-80, 1991.

P. Su, H. Im, H. Hsieh, S. Kang'a, and N. W. Dunn, LlaFI, a type III restriction and modification system in Lactococcus lactis, Appl. Environ. Microbiol, vol.65, pp.686-693, 1999.

D. P. Twomey, L. L. Mckay, and D. J. O'sullivan, Molecular characterization of the Lactococcus lactis LlaKR2I restriction-modification system and effect of an IS982 element positioned between the restriction and modification genes, J. Bacteriol, vol.180, pp.5844-5854, 1998.