A unique undosciribed gramnegative rod is extensively characterized in this study. The cells of this unusual water isolate measure 1.2 X 6.5 microns, The most distinguishing characteristic of the bacterium is a polar tuft of 35-40 flagella that aggregate to function as a single organelle which is visible under phase contrast. Aging cells deposit poly- -hydroxybutyric acid granules which are bound by an inclusion membrane made up of four distinct layers. It also possesses an unusual exterior membrane outside the cell wall which contains large fibrils of protein running at a slight angle to the longitudinal axis of the cell. The guanosine-cytosine ratio was found to be 62.2$. The organism's taxonomic position was further investigated by immunological, morphological, and biochemical methods. It was found to be most closely akin to members of the genus Pseudo onas, although somewhat divergent from other species classified in this genus. After careful evaluation of the findings obtained during this study, the new bacterium was subsequently named Pseudomonas multiflagella.
| Identifer | oai:union.ndltd.org:unt.edu/info:ark/67531/metadc500967 |
| Date | 08 1900 |
| Creators | Lassiter, Carroll Benson |
| Contributors | Kester, Andrew S., Skinner, Charles Gordon, Redder, David R., Harris, Ben G., Bass, Jow A. |
| Publisher | North Texas State University |
| Source Sets | University of North Texas |
| Language | English |
| Detected Language | English |
| Type | Thesis or Dissertation |
| Format | ix, 133 leaves : ill., Text |
| Rights | Public, Lassiter, Carroll Benson, Copyright, Copyright is held by the author, unless otherwise noted. All rights reserved. |
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