Mycobacterium phage GravelGirlies
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Detailed Information for Phage GravelGirlies
Discovery Information
Isolation HostMycobacterium smegmatis mc²155
Found ByMarissa Stevenson and Ellie Sadlow
Year Found2023
Location FoundNorth Andover, MA United States of America
Finding InstitutionMerrimack College
ProgramScience Education Alliance-Phage Hunters Advancing Genomics and Evolutionary Science
From enriched soil sample?Yes
Isolation Temperature37°C
GPS Coordinates42.3958 N, 71.719 W Map
Discovery NotesAll sampling was done at GPS coordinates 42°39’58’’ N 71°7’19” W. This was to the left of the dirt parking lot between Ash Center and the Soccer Field. The sample was taken in slightly in front and to
the left of a metal pole sticking out of the ground near the gate across from the dumpster. The sample was taken shortly after it had rained. A latex glove was used to remove the top layer of mud. The
sample was collected about 3 inches down. The sample was immediately put put into a clean plastic sandwich bag and sealed. The sample was collected at 8:12pm on September 17th. The sample was thoroughly moisturized due to the earlier rain. It was more mud then dirt. The ambient temperature for the day was 68 degrees Fahrenheit with 69% humidity on a mostly cloudy day. The sample was collected before isolation, and was stored in a fridge.
Sequencing Information
Sequencing Complete?No
Genome length (bp)Unknown
Character of genome endsUnknown
Fasta file available?No
Characterization
ClusterUnclustered
Subcluster--
Annotating InstitutionUnknown or unassigned
Annotation StatusNot sequenced
Plaque NotesIn the generation one plaques they all came out very cloudy and white. In both the 10^-1 and 10^-3 plates it looked as though there was some sort of plaque but in this generation we decided to pick plate 10^-3 since it had the most isolated plaque. In 10^-3 there was one distinct plaque that we counted. This plaque was not fully clear but also not as cloudy as the rest of the plate.
There is no clear ring around the plaque, it is just one transparent circle. The edges on this plaque
were unclear from the top agar and it looks flat to the agar. There were little white spots all over the plate. The plaque that we circled in this lab was about 0.3cm big. The dilution that seemed to create the most plaques in this generation would have been the 10^-1 dilutions. The three plates
all looked pretty similar; they all were cloudy and opaque. Generation one out of the five generations created the most plaques. Each time we conducted this lab the plates had similarities. Most of them were cloudy and hard to see through and they all had very little white dots/spots all
over them.
Has been Phamerated?No
Publication Info
Uploaded to GenBank?No
GenBank AccessionNone yet
Refseq NumberNone yet
Archiving Info
Archiving status Archived
Pitt Freezer Box# 182
Pitt Freezer Box Grid# B10
Available Files
Plaque PictureDownload