Genome Sequence of Gordonia Phage BetterKatz.

BetterKatz is a bacteriophage isolated from a soil sample collected in Pittsburgh, Pennsylvania using the host Gordonia terrae 3612. BetterKatz's genome is 50,636 bp long and contains 75 predicted protein-coding genes, 35 of which have been assigned putative functions. BetterKatz is not closely related to other sequenced Gordonia phages.

Genome Sequences of Gordonia Phages Bowser and Schwabeltier.

Gordonia phages Bowser and Schwabeltier are newly isolated phages infecting Gordonia terrae 3612. Bowser and Schwabeltier have similar siphoviral morphologies and their genomes are related to each other, but not to other phages. Their lysis cassettes are atypically situated among virion tail genes, and Bowser encodes two tyrosine integrases.

Genome Sequence of Gordonia Phage Emalyn.

Emalyn is a newly isolated bacteriophage of Gordonia terrae 3612 and has a double-stranded DNA genome 43,982 bp long with 67 predicted protein-encoding genes, 32 of which we can assign putative functions. Emalyn has a prolate capsid and has extensive nucleotide similarity with several previously sequenced phages.

Genome Sequences of Gordonia Phages Hotorobo, Woes, and Monty.

Hotorobo, Woes, and Monty are newly isolated bacteriophages of Gordonia terrae 3612. The three phages are related, and their genomes are similarly sized (76,972 bp, 73,752 bp, and 75,680 bp for Hotorobo, Woes, and Monty, respectively) and organized. They have extremely long tails and among the longest tape measure protein genes described to date.

Genome Sequences of Gordonia terrae Phages Benczkowski14 and Katyusha.

Bacteriophages Katyusha and Benczkowski14 are newly isolated phages that infect Gordonia terrae 3612. Both have siphoviral morphologies with isometric heads and long tails (500 nm). The genomes are 75,380 bp long and closely related, and the tape measure genes (9 kbp) are among the largest to be identified.

Genome Sequence of Gordonia Phage Yvonnetastic.

Gordonia bacteriophage Yvonnetastic was isolated from soil in Pittsburgh, PA, using Gordonia terrae 3612 as a host. Yvonnetastic has siphoviral morphology and a genome of 98,136 bp, with 198 predicted protein-coding genes and five tRNA genes. Yvonnetastic does not share substantial sequence similarity with other sequenced bacteriophage genomes.

Genome Sequence of Gordonia Bacteriophage Lucky10.

Lucky10 is a newly isolated phage of Gordonia terrae 3612 that was recovered from a soil sample in Pittsburgh, PA. Lucky10 has siphoviral morphology and a double-stranded DNA (dsDNA) genome of 42,979 bp, with 70 predicted protein-coding genes. Lucky10 shows little similarity to previously reported Gordonia phages.

Genome Sequences of Gordonia terrae Phages Attis and SoilAssassin.

Attis and SoilAssassin are two closely related bacteriophages isolated on Gordonia terrae 3612 from separate soil samples in Pittsburgh, PA. The Attis and SoilAssassin genomes are 47,881 bp and 47,880 bp, respectively, and have 74 predicted protein-coding genes, including toxin-antitoxin systems, but no tRNAs.

Genome Sequences of Gordonia Bacteriophages Obliviate, UmaThurman, and Guacamole.

We describe three newly isolated phages-Obliviate, UmaThurman, and Guacamole-that infect Gordonia terrae 3612. The three genomes are related to one another but are not closely related to other previously sequenced phages or prophages. The three phages are predicted to use integration-dependent immunity systems as described in several mycobacteriophages.

Genome Sequences of Gordonia terrae Bacteriophages Phinally and Vivi2.

Bacteriophages Phinally and Vivi2 were isolated from soil from Pittsburgh, Pennsylvania, USA, using host Gordonia terrae 3612. The Phinally and Vivi2 genomes are 59,265 bp and 59,337 bp, respectively, and share sequence similarity with each other and with GTE6. Fewer than 25% of the 87 to 89 putative genes have predictable functions.

Genome Sequences of Gordonia Phages BaxterFox, Kita, Nymphadora, and Yeezy.

Gordonia phages BaxterFox, Kita, Nymphadora, and Yeezy are newly characterized phages of Gordonia terrae, isolated from soil samples in Pittsburgh, Pennsylvania. These phages have genome lengths between 50,346 and 53,717 bp, and encode on average 84 predicted proteins. All have G+C content of 66.6%.

Microfluidic system with integrated microinjector for automated Drosophila embryo injection.

Drosophila is one of the most important model organisms in biology. Knowledge derived from the recently sequenced 12 genomes of various Drosophila species can today be combined with the results of more than 100 years of research to systematically investigate Drosophila biology at the molecular level. In order to enable automated, high-throughput manipulation of Drosophila embryos, we have developed a microfluidic system based on a Pyrex-silicon-Pyrex sandwich structure with integrated, surface-micromachined silicon nitride injector for automated injection of reagents. Our system automatically retrieves embryos from an external reservoir, separates potentially clustered embryos through a sheath flow mechanisms, passively aligns an embryo with the integrated injector through geometric constraints, and pushes the embryo onto the injector through flow drag forces. Automated detection of an embryo at injection position through an external camera triggers injection of reagents and subsequent ejection of the embryo to an external reservoir. Our technology can support automated screens based on Drosophila embryos as well as creation of transgenic Drosophila lines. Apart from Drosophila embryos, the layout of our system can be easily modified to accommodate injection of oocytes, embryos, larvae, or adults of other species and fills an important technological gap with regard to automated manipulation of multicellular organisms.