For species having big nests, however, only a representative fraction of the nest lining was collected and preserved in plastic bags.
The presence of TGA as the only stop codon for species having TAR at conserved glutamine positions further supports our inference of a non-canonical genetic code.
With the pseudo-reference sequence, we could discover SNPs in the unsequenced B. napus using the reference-based SNP calling software such as SOAP that is solely developed for species having reference genome sequence.
The difference in composition of the GlnR regulon was compared for the various taxonomic families within the class Bacilli and for species having only GlnR or also additional regulators.
While broad-based, web-technology-enabled community annotation has been proposed as a solution to the problem [ 8], it is feasible only for species having a large interested research community.
In cases where there are still no hit, and for species having their genome completely sequenced as human and mouse, the most likely hypothesis is that the gene family has actually been lost in the corresponding species.
If the duplication between chromosomes 11 and 12 occurred within the Oryza genus, we would expect to find two gene copies for post-duplication species, with a "speciation after duplication" topology, and only one for species having diverged before the duplication.
