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Literature DB >> 2542365

Characterization of CDC group DF-3 by cellular fatty acid analysis.

P L Wallace¹, D G Hollis, R E Weaver, C W Moss.

Abstract

Fourteen strains of Centers for Disease Control group DF-3 bacteria were examined for cellular fatty acid composition to evaluate their chemical relatedness to known bacterial species and groups. The fatty acids were liberated from whole cells by base hydrolysis, methylated, and analyzed by capillary gas-liquid chromatography. All group DF-3 strains possessed a distinct fatty acid profile which was characterized by large amounts (24%) of 12-methyltetradecanoate (a-C15:0), moderate amounts of saturated iso-branched-chain acids (i-C14:0 and i-C15:0), and small to moderate amounts of both branched- and straight-chain hydroxy acids (3-OH C15:0, i-3-OH C16:0, 3-OH C16:0, and i-3-OH C17:0). This fatty acid profile was unique as compared with the profiles of other bacteria we have previously tested but was most similar to the profiles of Capnocytophaga species.

Entities: Chemical Species

Mesh：

Substances：
Fatty Acids

Year: 1989 PMID： 2542365 PMCID： PMC267407 DOI： 10.1128/jcm.27.4.735-737.1989

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

11 in total

1. The mass spectrometry of iso and anteiso monoenoic fatty acids.

Authors: J J Boon; B van de Graaf; P J Schuyle; F de Lange; J W de Leeuw
Journal: Lipids Date: 1977-09 Impact factor: 1.880

2. Capnocytophaga canimorsus sp. nov. (formerly CDC group DF-2), a cause of septicemia following dog bite, and C. cynodegmi sp. nov., a cause of localized wound infection following dog bite.

Authors: D J Brenner; D G Hollis; G R Fanning; R E Weaver
Journal: J Clin Microbiol Date: 1989-02 Impact factor: 5.948

3. Cultural and chemical characterization of CDC groups EO-2, M-5, and M-6, Moraxella (Moraxella) species, Oligella urethralis, Acinetobacter species, and Psychrobacter immobilis.

Authors: C W Moss; P L Wallace; D G Hollis; R E Weaver
Journal: J Clin Microbiol Date: 1988-03 Impact factor: 5.948

4. Cellular fatty acid composition of Kingella species, Cardiobacterium hominis, and Eikenella corrodens.

Authors: P L Wallace; D G Hollis; R E Weaver; C W Moss
Journal: J Clin Microbiol Date: 1988-08 Impact factor: 5.948

5. Cellular fatty acids of Flavobacterium meningosepticum and Flavobacterium species group IIb.

Authors: C W Moss; S B Dees
Journal: J Clin Microbiol Date: 1978-12 Impact factor: 5.948

6. Cellular fatty acid composition of organisms frequently associated with human infections resulting from dog bites: Pasteurella multocida and groups of EF-4, IIj, M-5, and DF-2.

Authors: S B Dees; J Powell; C W Moss; D G Hollis; R E Weaver
Journal: J Clin Microbiol Date: 1981-12 Impact factor: 5.948

7. Identification of microorganisms by gas chromatographic-mass spectrometric analysis of cellular fatty acids.

Authors: C W Moss; S B Dees
Journal: J Chromatogr Date: 1975-10-29

8. Chemical characterization of Flavobacterium odoratum, Flavobacterium breve, and Flavobacterium-like groups IIe, IIh, and IIf.

Authors: S B Dees; C W Moss; D G Hollis; R E Weaver
Journal: J Clin Microbiol Date: 1986-02 Impact factor: 5.948

9. Isoprenoid quinone content and cellular fatty acid composition of Campylobacter species.

Authors: C W Moss; A Kai; M A Lambert; C Patton
Journal: J Clin Microbiol Date: 1984-06 Impact factor: 5.948

10. Gas-liquid chromatography as an analytical tool in microbiology.

Authors: C W Moss
Journal: J Chromatogr Date: 1981-01-09

7 in total

1. Clinical and microbiological observations on CDC group DF-3, a gram-negative coccobacillus.

Authors: V J Gill; L B Travis; D Y Williams
Journal: J Clin Microbiol Date: 1991-08 Impact factor: 5.948

2. Use of chemotaxonomy as an aid to differentiate among Capnocytophaga species, CDC group DF-3, and aerotolerant strains of Leptotrichia buccalis.

Authors: K Bernard; C Cooper; S Tessier; E P Ewan
Journal: J Clin Microbiol Date: 1991-10 Impact factor: 5.948

7. Dual oxidase Duox and Toll-like receptor 3 TLR3 in the Toll pathway suppress zoonotic pathogens through regulating the intestinal bacterial community homeostasis in Hermetia illucens L.

Authors: Yaqing Huang; Yongqiang Yu; Shuai Zhan; Jeffery K Tomberlin; Dian Huang; Minmin Cai; Longyu Zheng; Ziniu Yu; Jibin Zhang
Journal: PLoS One Date: 2020-04-30 Impact factor: 3.240