Collier Cameron

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The macrophage tropic lentivirus, equine infectious anemia virus (EIAV), encodes a dUTPase in the pol gene that is required for efficient replication in macrophages. Two naturally occurring variants of the enzyme were expressed as recombinant proteins in Escherichia coli; metal chelate affinity chromatography was used to purify histidine-tagged recombinant(More)
We present three newly discovered sub-Jupiter mass planets from the SuperWASP survey: WASP-54b is a heavily bloated planet of mass 0.636+0.025 −0.024 MJ and radius 1.653 +0.090 −0.083 RJ. It orbits a F9 star, evolving off the main sequence, every 3.69 days. Our MCMC fit of the system yields a slightly eccentric orbit (e = 0.067+0.033 −0.025) for WASP-54b.(More)
We present light curves and periods of 53 candidates for short period eclipsing binary stars identified by SuperWASP. These include 48 newly identified objects with periods < 2× 10 seconds (∼ 0.23 d), as well as the shortest period binary known with main sequence components (GSC2314−0530 = 1SWASP J022050.85+332047.6) and four other previously known W UMa(More)
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