IDENTIFICATION OF THE REPLICATION REGION OF LACTOBACILLUS-ACIDOPHILUS PLASMID PLA103

被引：0

作者：

KANATANI, K ^{[1
]}

TAHARA, T ^{[1
]}

OSHIMURA, M ^{[1
]}

SANO, K ^{[1
]}

UMEZAWA, C ^{[1
]}

机构：

[1] KOBE GAKUIN UNIV,SCH PHARM,BIOCHEM LAB,NISHI KU,KOBE 673,JAPAN

来源：

FEMS MICROBIOLOGY LETTERS | 1995年 / 133卷 / 1-2期

关键词：

LACTOBACILLUS ACIDOPHILUS; LACTOBACILLUS PLASMID; PLASMID REPLICATION; PLASMID VECTOR;

D O I：

10.1016/0378-1097(95)00348-9

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

The structure of the region necessary for replication of the plasmid pLA103 from Lactobacillus acidophilus TK8912 has been characterized. Sequence analysis revealed that the replication region contained an open reading frame (OrfA) encoding a 282-amino acid peptide preceded by a 22-bp tandem repeat sequence region. The predicted OrfA protein showed homology to the replication protein of a plasmid from Pediococcus halophilus. The plasmid containing the repeat sequence region preceding OrfA was able to replicate in the Lactobacillus host when provided with OrfA in tl-ans, suggesting that the repeat sequence region contains the origin sequence essential for the pLA103 replication.

引用

页码：127 / 130

页数：4

共 43 条

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Imura, Makoto
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Omasa, Takeshi
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Ohtake, Hisao
BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY, 2012, 76 (09) : 1758 - 1764
[42] IDENTIFICATION AND SEQUENCE-ANALYSIS OF THE REPLICATION REGION OF THE PHAGE RESISTANCE PLASMID PCI528 FROM LACTOCOCCUS-LACTIS SUBSP CREMORIS UC503
LUCEY, M
DALY, C
FITZGERALD, G
FEMS MICROBIOLOGY LETTERS, 1993, 110 (03) : 249 - 256
[43] Identification and comparison of the nucleotide sequence of 16S-23S rRNA gene intergenic small SR(spacer region) of Lactobacillus rhamnosus ATCC 53103 with those of L-casei, L-acidophilus and L-helveticus
Byun, JR
Yoon, YH
ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES, 2003, 16 (12): : 1816 - 1821

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