Nucleotide sequence of the Spirodela oligorrhiza chloroplast psbA gene coding for the D1 (32 kDa) photosystem II protein

1991 ◽  
Vol 17 (4) ◽  
pp. 919-921 ◽  
Author(s):  
Adi Avni ◽  
Roshni A. Mehta ◽  
Autar K. Mattoo ◽  
Bruce M. Greenberg ◽  
Bharat B. Chattoo ◽  
...  
1988 ◽  
Vol 16 (12) ◽  
pp. 5685-5685 ◽  
Author(s):  
V.A. Efimov ◽  
A.V. Andreeva ◽  
S.V. Reverdatto ◽  
R. Jung ◽  
O.G. Chakhmakhcheva

Gene ◽  
1989 ◽  
Vol 78 (2) ◽  
pp. 377-378 ◽  
Author(s):  
Ohmiya Keiichi ◽  
Tanaka Takaaki ◽  
Noguchi Norihisa ◽  
O'Hara Koji ◽  
Kono Megumi

2007 ◽  
Vol 51 (11) ◽  
pp. 3789-3795 ◽  
Author(s):  
M. Gołębiewski ◽  
I. Kern-Zdanowicz ◽  
M. Zienkiewicz ◽  
M. Adamczyk ◽  
J. Żyliǹska ◽  
...  

ABSTRACT Here we report the nucleotide sequence of pCTX-M3, a highly conjugative plasmid that is responsible for the extensive spread of the gene coding for the CTX-M-3 extended-spectrum β-lactamase in clinical populations of the family Enterobacteriaceae in Poland. The plasmid belongs to the IncL/M incompatibility group, is 89,468 bp in size, and carries 103 putative genes. Besides bla CTX-M-3, it also bears the bla TEM-1, aacC2, and armA genes, as well as integronic aadA2, dfrA12, and sul1, which altogether confer resistance to the majority of β-lactams and aminoglycosides and to trimethoprim-sulfamethoxazole. The conjugal transfer genes are organized in two blocks, tra and trb, separated by a spacer sequence where almost all antibiotic resistance genes and multiple mobile genetic elements are located. Only bla CTX-M-3, accompanied by an ISEcp1 element, is placed separately, in a DNA fragment previously identified as a fragment of the Kluyvera ascorbata chromosome. On the basis of sequence analysis, we speculate that pCTX-M3 might have arisen from plasmid pEL60 from plant pathogen Erwinia amylovora by acquiring mobile elements with resistance genes. This suggests that plasmids of environmental bacterial strains could be the source of those plasmids now observed in bacteria pathogenic for humans.


2007 ◽  
Vol 92 (3) ◽  
pp. 315-325 ◽  
Author(s):  
Madhavi Kommalapati ◽  
Hong Jin Hwang ◽  
Hong-Liang Wang ◽  
Robert L. Burnap

1990 ◽  
Vol 108 (5) ◽  
pp. 866-873 ◽  
Author(s):  
Morio Ishizuka ◽  
Kunihiro Machida ◽  
Shinichi Shimada ◽  
Ayiimi Mogi ◽  
Toru Tsuchlya ◽  
...  

1988 ◽  
Vol 16 (24) ◽  
pp. 11841-11841 ◽  
Author(s):  
Renate Weckermann ◽  
Rainer Fürbaβ ◽  
Mohamed A. Marahiel

Gene ◽  
1997 ◽  
Vol 193 (1) ◽  
pp. 115-118 ◽  
Author(s):  
William Dundon ◽  
Khalid Islam

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