Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Siderophore production and DNA hybridization groups of Aeromonas spp.

Literature DB >> 1532398

Siderophore production and DNA hybridization groups of Aeromonas spp.

S R Zywno¹, J E Arceneaux, M Altwegg, B R Byers.

Abstract

A correlation between the genospecies (DNA-DNA hybridization group) and the type of siderophore produced by 118 isolates of the genus Aeromonas was established. Organisms in hybridization groups 1 through 5 (including 5A, 5B, and 5AB) and group 12 predominantly produced the siderophore amonabactin, while an enterobactinlike siderophore was prevalent in groups 8/10 and 9. The siderophore produced by strains in group 6 may be an as-yet-unidentified nonphenolate, nonhydroxamate compound, and group 7 isolates synthesized no siderophores. Determination of the indigeneous siderophore (or the absence of one) produced by an isolate of the genus Aeromonas may assist in identification of the organism's genetic species and may suggest the presence of certain virulence properties.

Entities: Chemical

Mesh：

Substances：

Year: 1992 PMID： 1532398 PMCID： PMC265121 DOI： 10.1128/jcm.30.3.619-622.1992

Source DB: PubMed Journal: J Clin Microbiol ISSN： 0095-1137 Impact factor: 5.948

17 in total

5. Identification of iron and heme utilization genes in Aeromonas and their role in the colonization of the leech digestive tract.

Authors: Michele Maltz; Barbara L LeVarge; Joerg Graf
Journal: Front Microbiol Date: 2015-07-28 Impact factor: 5.640

5 in total

Siderophore production and DNA hybridization groups of Aeromonas spp.

1. Oxidation of phenol and benzoic acid by some soil bacteria.

2. Acquisition of iron from host sources by mesophilic Aeromonas species.

3. Universal chemical assay for the detection and determination of siderophores.

4. Biologically active compounds containing 2,3-dihydroxybenzoic acid and serine formed by Escherichia coli.

5. Mutations affecting iron transport in Escherichia coli.

6. Aeromonas hydrophila: ecology and toxigenicity of isolates from an estuary.

7. Physiological control of amonabactin biosynthesis in Aeromonas hydrophila.

8. Biotyping of Aeromonas isolates as a correlate to delineating a species-associated disease spectrum.

9. Aeromonas schubertii, a new mannitol-negative species found in human clinical specimens.

10. Aeromonas trota sp. nov., an ampicillin-susceptible species isolated from clinical specimens.

1. Siderophore typing, a powerful tool for the identification of fluorescent and nonfluorescent pseudomonads.

2. Hemolytic activity and siderophore production in different Aeromonas species isolated from fish.

3. Virulence factors of clinical isolates of Aeromonas caviae.

4. Diversity of siderophore genes encoding biosynthesis of 2,3-dihydroxybenzoic acid in Aeromonas spp.

5. Identification of iron and heme utilization genes in Aeromonas and their role in the colonization of the leech digestive tract.