1. Corynebacterium matruchotii Associated with dental disease Kingdom: Bacteria Chromosomes: no data Genome ID: Corynebacterium matruchotii (Mendel) Collins (ATCC® ™). PleomorphismGenome sequencing strain. MoreLess. Pricing. For-Profit: $; Non-Profit. Chemical and phenetic data indicate a close relationship between Bacterionema matruchotii (Mendel) and representatives of the genus Corynebacterium.

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Brain heart infusion agar with yeast extract. Mtaruchotii bases for C. Safety Conditions for growth on solid media: Brain heart infusion agar with yeast extract Growth Conditions Temperature: ISP 6 Composition Peptone Please enter a password.

Corynebacterium matruchotii – Wikipedia

Conventional biochemical tests were done as described by Krech and Hollis 18including enteric fermentation media with Andrade indicator. The relation between metachromatic granules and intracellular calcification of Bacterionema matruchotii. In order to select hypervariable regions likely to be unique for each taxon, the 16S rRNA gene sequences in nine Coynebacterium species were compared using the Baylor College of Medicine search launcher ClustalW version 1.

Contact us if you want to discuss commercial use of the cultures. GenBank sequences of C. After amplification, mineral oil was removed by the addition of chloroform J.

Numbers on the axes indicate the Euclidean distance. Culture purity assessments and morphological dissociation in the pleomorphic microorganism Bacterionema matruchotii.

Temperatures Corynebactedium of temperature Temperature [Ref.: Two regions of over 40 bp in length were chosen and termed hypervariable region 1, corresponding to Escherichia coli 16S rRNA positions toand hypervariable region 2, corresponding to positions to The seminal paper by Gilmour et al.


An additional study of these strains’ reactions on both mannitol and galactose in peptone water broth from two providers revealed differences in the frequency of positive results data not shown.

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Carlson3 Kathryn A. The group corresponding to the C. Two primer sets were designed for the amplification of hypervariable region 1 and hypervariable region 2: Application of 16S rRNA gene sequencing to identify Bordetella hinzii as the causative agent of fatal septicemia.

Gilmour for providing reprints and her invaluable advice for acquiring reference strains and optimizing the growth of C. Since the database included most other recognized Corynebacterium species of human origin, we suspected that the developers had encountered some unresolvable discrepancies with representative strains of this species. The production of pyrrolidonyl arylamidase was the only trait that consistently distinguished C.

Takazoe I, Itoyama T. Bull Tokyo Dent Coll. Rassoulian Barrett1 Brad T.

Corynebacterium matruchotii

When our biochemical results are examined, it is apparent that the true C. This difference is consistent with two earlier studies that tested a total of 63 C.

To explore this possibility, we purchased all strains of C. Open in a separate window.

Gilmour MN, Turner G. Information on the name and the taxonomic classification. The DNA dot blot results were in complete agreement with the groupings indicated by the MIDI cluster analysis from cellular fatty acid profiles. When grown in a CO 2 -enriched atmosphere, the C. A survey of the structures of mycolic acids of the genus Corynebacterium and possibly related taxa. Links open in a new window.


Based on chemotaxonomic characteristics, Bacterionema matruchotii was assigned to the genus Corynebacterium by Collins et al.

For referencing data from this strain:. Because this strain was consistent with the species C.

Two of the C. Principal Component 1 is the component responsible for the greatest degree of variability matruchorii the samples tested and is represented on the horizontal axis. In an aerobic atmosphere the novel strain, ATCCproduced very short but relatively broad gram-positive rods in diphtheroid-like clusters.

With the exception of one isolate, repeat testing of C. Furthermore, the original specimens for our strains and the Riegel strains were quite different.

Pleomorphism Genome sequencing strain. The purpose of the present study was to resolve concerns about diversity within the reference strains of C. Information on genomic background e. MIDI system, and data were analyzed with the library generation software of MIDI, which is a program that provides two-dimensional cluster plots as well as dendrograms based on cluster analysis.

We thank Marion N. Reclassification of Bacterionema matruchotii Mendel in the genus Corynebacterum, as Corynebacterium matruchotii comb.

Within the true C. The greatest growth enhancement in 0.