Abstract
A small cryptic plasmid, pLJ1, was isolated from Lactobacillus helveticus subsp. jugurti and was cloned into Escherichia coli HB101 by using pBR329 as a vector. Plasmid pLJ1 was 3,292 base pairs long and had single restriction endonuclease sites for PvuII, KpnI, AvaII, Acci, HindIII, and EcoRI. In a maxicell system, pLJ1 produced a protein of about 41 kilodaltons.
MeSH Terms
Amino Acid Sequence
Base Sequence
Cloning, Molecular
DNA, Bacterial/genetics
Lactobacillus/genetics
Molecular Sequence Data
Plasmids
Restriction Mapping
Authors & Affiliations
4 authors, click to expand affiliations / ORCID
Takiguchi R
Technical Research Institute, Snow Brand Products Co., Ltd., Saitama, Japan.
Hashiba H
Aoyama K
Ishii S
References (9)
9 references, click to expand
-
Construction and characterization of new cloning vehicles. VI. Plasmid pBR329, a new derivative of pBR328 lacking the 482-base-pair inverted duplication.
Gene. 1982 Jan;17(1):79-89
PMID: 6281139
-
Improved lysis of group N streptococci for isolation and rapid characterization of plasmid deoxyribonucleic acid.
Appl Environ Microbiol. 1978 Mar;35(3):592-600
PMID: 416755
-
Cryptic plasmids in Lactobacillus strains isolated from the murine gastrointestinal tract.
Appl Environ Microbiol. 1985 Apr;49(4):1004-6
PMID: 4004205
-
DNA sequencing with chain-terminating inhibitors.
Proc Natl Acad Sci U S A. 1977 Dec;74(12):5463-7
PMID: 271968
-
Evidence for extrachromosomal elements in Lactobacillus.
J Bacteriol. 1976 Sep;127(3):1576-8
PMID: 821936
-
Simple method for identification of plasmid-coded proteins.
J Bacteriol. 1979 Jan;137(1):692-3
PMID: 368040
-
Plasmids, Lactic Acid Production, and N-Acetyl-d-Glucosamine Fermentation in Lactobacillus helveticus subsp. jugurti.
Appl Environ Microbiol. 1978 Apr;35(4):777-81
PMID: 16345291
-
Improved M13 phage cloning vectors and host strains: nucleotide sequences of the M13mp18 and pUC19 vectors.
Gene. 1985;33(1):103-19
PMID: 2985470
-
Determination of plasmid molecular weights from ultraviolet sensitivities.
Nature. 1978 Mar 30;272(5652):471-2
PMID: 345128