Are we observing different transcript variants that differ in their cytoplasmic distribution?
This served to reduce the chance of identifying genes which showed different transcript abundance due to genetic background differences.
The different transcript isoforms of a gene can exhibit significant differences in function and regulation, even when the final protein product is the same.
These findings suggest that different transcript levels of the large subunit probably contribute to the differences in AGPase activity and rate of starch accumulation (Singh et al. 2001).
"Very often," Mr. Brafman said, "with tapes that are transcribed from a different language, there are interpreters you can find who can come up with a different transcript".
Although 6 different transcript isoforms could be yielded, only a maximal 3 distinct protein isoforms would be translated.
Previously, we showed that AtRboh genes are involved in hypoxia signaling, and revealed the different transcript profiles of Rboh genes under hypoxic stress in Arabidopsis.
Alternative splicing that can result in the generation of two to several different transcript isoforms is now known to be widespread.
However two other probes testing a different transcript (NM_000674.2) of the same gene were not significant.
A more interesting cause of discordant expression patterns is the inclusion of clones in the same Unigene cluster that inadvertently represent different transcript variants of the same gene.
We found that 29 of the 70 probe set pairs appeared to distinguish between different transcript variants according to knownGene mRNA annotations.
