TRANSFER OF CONJUGAL ELEMENTS IN ORAL BLACK-PIGMENTED BACTEROIDES (PREVOTELLA) SPP INVOLVES DNA REARRANGEMENTS

被引：17

作者：

GUINEY, DG ^{[1
]}

HASEGAWA, P ^{[1
]}

机构：

[1] UNIV CALIF SAN DIEGO,CTR MOLEC GENET,SAN DIEGO,CA 92103

来源：

JOURNAL OF BACTERIOLOGY | 1992年 / 174卷 / 14期

关键词：

D O I：

10.1128/JB.174.14.4853-4855.1992

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Conjugal genetic elements in isolates of oral black-pigmented Bacteroides denticola (Prevotella denticola) and B. intermedius (P. intermedia) transfer tetracycline and penicillin resistance in the absence of plasmids. Transverse alternating-field electrophoresis of restricted chromosomal DNAs from transconjugants revealed rearrangements indicating that transfer and insertion can involve more than one 60-kb copy of the elements and occurs at strongly preferred sites in the recipient chromosome.

引用

页码：4853 / 4855

页数：3

共 11 条

[1] INSERTION AND EXCISION OF BACTEROIDES CONJUGATIVE CHROMOSOMAL ELEMENTS
BEDZYK, LA
SHOEMAKER, NB
YOUNG, KE
SALYERS, AA
[J]. JOURNAL OF BACTERIOLOGY, 1992, 174 (01) : 166 - 172
[2] OROFACIAL ODONTOGENIC INFECTIONS
CHOW, AW
ROSER, SM
BRADY, FA
[J]. ANNALS OF INTERNAL MEDICINE, 1978, 88 (03) : 392 - 402
[3] GENETIC TRANSFER SYSTEMS IN BACTEROIDES - CLONING AND MAPPING OF THE TRANSFERABLE TETRACYCLINE-RESISTANCE LOCUS
GUINEY, DG
HASEGAWA, P
BOUIC, K
MATTHEWS, B
[J]. MOLECULAR MICROBIOLOGY, 1989, 3 (11) : 1617 - 1623
[4] DETECTION OF CONJUGAL TRANSFER SYSTEMS IN ORAL, BLACK-PIGMENTED BACTEROIDES SPP
GUINEY, DG
BOUIC, K
[J]. JOURNAL OF BACTERIOLOGY, 1990, 172 (01) : 495 - 497
[5] CHARACTERIZATION OF THE TERMINI AND TRANSPOSITION PRODUCTS OF TN4399, A CONJUGAL MOBILIZING TRANSPOSON OF BACTEROIDES-FRAGILIS
HECHT, DW
THOMPSON, JS
MALAMY, MH
[J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1989, 86 (14) : 5340 - 5344
[6] TN4399, A CONJUGAL MOBILIZING TRANSPOSON OF BACTEROIDES-FRAGILIS
HECHT, DW
MALAMY, MH
[J]. JOURNAL OF BACTERIOLOGY, 1989, 171 (07) : 3603 - 3608
[7] A SITE-SPECIFIC DNA INVERSION IN BACTEROIDES PLASMID-PBF4 IS INFLUENCED BY THE PRESENCE OF THE CONJUGAL TETRACYCLINE RESISTANCE ELEMENT
MATTHEWS, BG
ROUDIER, C
GUINEY, DG
[J]. JOURNAL OF BACTERIOLOGY, 1991, 173 (16) : 5239 - 5243
[8] EXTRACHROMOSOMAL SYSTEMS AND GENE TRANSMISSION IN ANAEROBIC-BACTERIA
ODELSON, DA
RASMUSSEN, JL
SMITH, CJ
MACRINA, FL
[J]. PLASMID, 1987, 17 (02) : 87 - 109
[9] RECENT ADVANCES IN BACTEROIDES GENETICS
SALYERS, AA
SHOEMAKER, NB
GUTHRIE, EP
[J]. CRC CRITICAL REVIEWS IN MICROBIOLOGY, 1987, 14 (01): : 49 - 71
[10] A CRYPTIC 65-KILOBASE-PAIR TRANSPOSON-LIKE ELEMENT ISOLATED FROM BACTEROIDES-UNIFORMIS HAS HOMOLOGY WITH BACTEROIDES CONJUGAL TETRACYCLINE RESISTANCE ELEMENTS
SHOEMAKER, NB
SALYERS, AA
[J]. JOURNAL OF BACTERIOLOGY, 1990, 172 (04) : 1694 - 1702

← 1 2 →