Sample information |
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Picture |
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Location | |
Collection date | 05/14/2024 |
Captive / Cultivated? | Wild-caught |
Group | California Academy of Mathematics and Science |
Observations | Wildcaught. Caught near Pogonomyrmex barbatus, black colored, crawling around the soil near school campus. |
Putative identification | Arthropoda Hexapoda Insecta Hymenoptera Formicidae |
Methods |
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Extraction kit | DNeasy (Qiagen) blood and tissue kit |
DNA extraction location | Whole arthropod |
Single or Duplex PCR | Single Reaction |
Gel electrophoresis system | Standard electrophoresis system |
Buffer | TAE |
DNA stain | UView |
Gel images |
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Protocol notes | For Wolbachia Gel: *Wells starting near ruler Lane 1: HindIII ladder w/ UView Lane 2: H20 w/ UView Lane 3: Positive DNA control w/ UView Lane 4: Negative Arthropod control w/ UView Lane 5: Positive Arthropod control w/ UView Lane 6: Arthropod #1 (Pogonomyrmex barbatus) Lane 7: Arthropod #2 (Monomorium minimum) Lane 8: Blank For Arthropod Gel: *Wells starting near ruler Lane 1: Blank Lane 2: HindIII ladder w/ UView Lane 3: H20 w/ UView Lane 4: Positive DNA control w/ UView Lane 5: Negative Arthropod control w/ UView Lane 6: Positive Arthropod control w/ UView Lane 7: Arthropod #1 (Pogonomyrmex barbatus) Lane 8: Arthropod #2 (Monomorium minimum) Setting: 100V constant, 45 minutes *Using Separate Power Boxes |
Results |
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Wolbachia presence | No |
Confidence level | Medium |
Explanation of confidence level | Expected bands for both gels appeared on the gel. Both arthropod and DNA control had worked out, shown by the bands that are on the gels. As controls had work, nothing that is seemingly out of the ordinary had occurred, so certain that this arthropod test negative for Wolbachia. However, not high confidence as we believe that we made minor human error throughout entire process, unknown whether or not these had an impact on running gel. |
Wolbachia 16S sequence | |
Arthropod COI sequence |
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Summary | The Formicidae was found to be negative for Wolbachia. |