Streptomyces Unknown Family: Difference between revisions
From MicrobeWiki, the student-edited microbiology resource
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*<b>Organization:</b> Linear | *<b>Organization:</b> Linear | ||
*<b>Interesting Features:</b>Rolling Circle Replication Plasmids | *<b>Interesting Features:</b>Rolling Circle Replication Plasmids | ||
<b/>(Unidirectional nucleic acid replication permitting rapid synthesis of multiple copies of circular molecules of DNA/RNA, such as plasmids, the genomes of bacteriophages, and the circular RNA genome of viroids.) | |||
*<b>S Ribosomal Sequence:</b> | *<b>S Ribosomal Sequence:</b> | ||
Describe the size and content of the genome. How many chromosomes? Circular or linear? Other interesting features? What is known about its sequence? Include S Ribosomal sequence that you obtained from PCR and sequencing here. | Describe the size and content of the genome. How many chromosomes? Circular or linear? Other interesting features? What is known about its sequence? Include S Ribosomal sequence that you obtained from PCR and sequencing here. |
Revision as of 14:46, 2 May 2018
Classification
Domain: Bacteria
Phylum: Actinobacteria
Class: Actinobacteria
Order: Actinomycetales
Family: Streptomycetaceae
Genus: Streptomyces
Other Names:
- Streptomyces lavendulae
- Streptomyces vinaceus
- Streptomyces manipurensis
- Streptomyces spororaveus
- Streptomyces avidinii
- Streptomyces subrutilus
Species
NCBI: Taxonomy |
Genus species: Streptomyces Unknown Species
Habitat Information
- Max Temperature: 64 deg.
- Min Temperature: 29 deg.
- Min Relative Humidity: 20%
- Solar Radiation: 14.13 mJ/m2
- Rainfall: 0%
- Wind Gust: 4.85 mph
Description and Significance
- Colony Appearance:
- Form: Irregular
- Elevation: Flat
- Margin: Undulate
- Color:light tent of yellow
- Texture: dry/rough
Genome Structure
- Size: 8.7 Mbp-11.9 Mbp
- Content: GC (Guanine & Cytosine) ranging between 66-74%
- # of Chromosomes: unknown
- Organization: Linear
- Interesting Features:Rolling Circle Replication Plasmids
(Unidirectional nucleic acid replication permitting rapid synthesis of multiple copies of circular molecules of DNA/RNA, such as plasmids, the genomes of bacteriophages, and the circular RNA genome of viroids.)
- S Ribosomal Sequence:
Describe the size and content of the genome. How many chromosomes? Circular or linear? Other interesting features? What is known about its sequence? Include S Ribosomal sequence that you obtained from PCR and sequencing here.
Cell Structure, Metabolism and Life Cycle
Interesting features of cell structure; how it gains energy; what important molecules it produces.
Physiology and Pathogenesis
BIOCHEMICAL TEST RESULTS
- Gram Reaction: positive
- Capsule Stain: negative
- Endospore Stain: negative
- Motility: negative
- Phenol Red Broth Tests: Glucose: yellowish-pink, negative; Lactose: red-pink, negative; Sucrose: red-pink, negative
- Starch Hydrolysis Test: negative
- Casein Hydrolysis Test: positive
- Gelatin Hydrolysis Test: negative
- DNA Hydrolysis Test: negative
- Lipid Hydrolysis Test: negative
- Methyl Red Test: negative
- Voges Proskauer Test: negative
- Citrate Test: positive
- SIM Tests: negative for all
- Nitrate Reduction: negative
- Urea Hydrolysis: positive
- Triple Sugar Iron Agar: negative for all
- Oxidase Test: negative
- Eosin Methylene Blue Agar (EMB) Test: positive
- Hektoen Enteric Agar (HE) Test: green, negative, no growth
- MacConkey Agar Test: negative
- Decarboxylation Tests: Arginine: no change; Lysine: negative; Orinithine: negative
- Phenylalanine Deaminase Test: negative
- Catalase Test: negative
- Blood Agar Test: negative
- Mannitol Salt Agar (MSA) Test: negative
- Phenylethyl Alcohol Agar (PEA) Test: negative
- Bacitracin/Optochin Susceptibility Test: Bacitracin: resistant; Optochin: resistant
- Bile Esculin Test: negative
- 6.5% Salt Tolerance Test: negative
References
Author
Page authored by Caylinda Miller and Maya Robinson, students of Prof. Kristine Hollingsworth at Austin Community College.