scholarly journals Updated reference genome sequence and annotation ofMycobacterium bovisAF2122/97

2016 ◽  
Author(s):  
Kerri M. Malone ◽  
Damien Farrell ◽  
Tod P. Stuber ◽  
Olga T. Schubert ◽  
Reudi Aebersold ◽  
...  

AbstractWe report an update to the reference genome of the bovine tuberculosis bacillusMycobacterium bovisAF2122/97 generated using an integrative multi-‘omics approach. Updates include 42 new CDS, 14 modified annotations, 26 SNP corrections, and disclosure that the RD900 locus, previously described as absent from the genome, is in fact present.

2017 ◽  
Vol 5 (14) ◽  
Author(s):  
Kerri M. Malone ◽  
Damien Farrell ◽  
Tod P. Stuber ◽  
Olga T. Schubert ◽  
Ruedi Aebersold ◽  
...  

ABSTRACT We report here an update to the reference genome sequence of the bovine tuberculosis bacillus Mycobacterium bovis AF2122/97, generated using an integrative multiomics approach. The update includes 42 new coding sequences (CDSs), 14 modified annotations, 26 single-nucleotide polymorphism (SNP) corrections, and disclosure that the RD900 locus, previously described as absent from the genome, is in fact present.


2019 ◽  
Vol 20 (1) ◽  
pp. 1-16 ◽  
Author(s):  
Susan B. Altenbach ◽  
Han-Chang Chang ◽  
Annamaria Simon-Buss ◽  
Toni Mohr ◽  
Naxin Huo ◽  
...  

2014 ◽  
Vol 15 (2) ◽  
pp. 437-448 ◽  
Author(s):  
Dario Grattapaglia ◽  
Eva M. C. Mamani ◽  
Orzenil B. Silva-Junior ◽  
Danielle A. Faria

2020 ◽  
Vol 7 (3) ◽  
pp. 88
Author(s):  
Rachael Thomas ◽  
Joan U Pontius ◽  
Luke B Borst ◽  
Matthew Breen

The utility of the domestic cat as a model system for biomedical studies was constrained for many years by the absence of a comprehensive feline reference genome sequence assembly. While such a resource now exists, the cat continues to lag behind the domestic dog in terms of integration into the ‘One Health’ era of molecular medicine. Stimulated by the advances being made within the evolving field of comparative cancer genomics, we developed a microarray platform that allows rapid and sensitive detection of DNA copy number aberrations in feline tumors using comparative genomic hybridization analysis. The microarray comprises 110,456 unique oligonucleotide probes anchored at mean intervals of 22.6 kb throughout the feline reference genome sequence assembly, providing ~350-fold higher resolution than was previously possible using this technique. We demonstrate the utility of this resource through genomic profiling of a feline injection-site sarcoma case, revealing a highly disrupted profile of DNA copy number imbalance involving several key cancer-associated genes including KIT, TP53, PTEN, FAS and RB1. These findings were supported by targeted fluorescence in-situ hybridization analysis, which identified major alterations in chromosome structure, including complex intrachromosomal reorganization events typical of those seen in aggressive soft-tissue sarcomas of other species. We then characterized a second mass that was identified at a nearby site in the same patient almost 12 months later. This mass demonstrated a remarkably conserved genomic profile consistent with a recurrence of the original tumor; however the detection of subtle differences reflected evolution of the tumor over time. These findings exemplify the diverse potential of this microarray platform to incorporate domestic cat cancers into comparative and translational research efforts in molecular oncology.


2019 ◽  
Vol 10 ◽  
Author(s):  
Denisa Šimoníková ◽  
Alžbeěta Němečková ◽  
Miroslava Karafiátová ◽  
Brigitte Uwimana ◽  
Rony Swennen ◽  
...  

2016 ◽  
Vol 4 (6) ◽  
Author(s):  
Maxime Branger ◽  
Amandine Hauer ◽  
Lorraine Michelet ◽  
Claudine Karoui ◽  
Thierry Cochard ◽  
...  

Mycobacterium bovis is the etiologic agent of bovine tuberculosis, a chronic infectious disease, affecting livestock, wild animals, and sometimes humans. We report the draft genome sequence of a Mycobacterium bovis strain isolated from wild boar of spoligotype SB0120 (or BCG-like) also present in wildlife-livestock multi-host systems.


2019 ◽  
Author(s):  
Damien Farrell ◽  
Joseph Crispell ◽  
Stephen V. Gordon

AbstractMycobacterium bovis AF2122/97 is the reference strain for the bovine tuberculosis bacillus. We here report an update to the M. bovis AF2122/97 genome annotation to reflect 616 new protein identifications which replace many of the old hypothetical coding sequences and proteins of unknown function in the genome. These changes integrate information from functional assignments of orthologous coding sequences in the Mycobacterium tuberculosis H37Rv genome. We have also added 69 additional new gene names.


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