Bioinformatic analysis of fruit-specific expressed sequence tag libraries of Diospyros kaki Thunb.: view at the transcriptome at different developmental stages.

ABSTRACT: We present here a systematic analysis of the Diospyros kaki expressed sequence tags (ESTs) generated from development stage-specific libraries. A total of 2,529 putative tentative unigenes were identified in the MF library whereas the OYF library displayed 3,775 tentative unigenes. Among the two cDNA libraries, 325 EST-Simple sequence repeats (SSRs) in 296 putative unigenes were detected in the MF library showing an occurrence of 11.7% with a frequency of 1 SSR/3.16 kb whereas the OYF library had an EST-SSRs occurrence of 10.8% with 407 EST-SSRs in the 352 putative unigenes with a frequency of 1 SSR/2.92 kb. We observed a higher frequency of SNPs and indels in the OYF library (20.94 SNPs/indels per 100 bp) in comparison to MF library showed a relatively lower frequency (0.74 SNPs/indels pe

SUBMITTER: Sablok G 

PROVIDER: S-EPMC3339603 | biostudies-literature | 2011 Jul

REPOSITORIES: biostudies-literature