Tca1, the retrotransposon-like element of Candida albicans, is a degenerate and inactive element.

ABSTRACT: Candida albicans is an asexual fungus and as such must rely on mechanisms other than sexual recombination to generate genetic diversity. Retrotransposons are ubiquitous genetic elements known to generate multiple types of genomic alterations. We have further investigated the nature of the retrotransposon-like element Tca1 in C. albicans. Tca1 is present at two loci in strain SC5314. Both loci have now been cloned, and one element was sequenced in its entirety. This element was flanked by alpha elements, or long terminal repeats (LTRs), and contained an intervening region of 5,614 bp. The intervening region was highly degenerate and contained no extended open reading frames, indicating that Tca1 is not a functional element. Partial sequence determination demonstrated that the elements from

SUBMITTER: Chen Jy 

PROVIDER: S-EPMC107336 | biostudies-literature | 1998 Jul

REPOSITORIES: biostudies-literature