Abstract
A compilation of intron positions obtained from a large number of eukaryotic genomes across orthologous tubulins is explored for molecular evolution. Comparison of intron positions for 41 alpha, 80 beta, and 30 gamma tubulin genomic sequences indicates that the putative ancestral tubulin gene contained at least 19, 33, and 52 intron positions distributed at different sites in the coding regions for alpha, beta, and gamma tubulins, respectively. Many intron positions are old and are conserved across different eukaryotic lineages and intron distribution patterns are consistent with 'introns-early' hypothesis.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
