Chromosome Mito History Help



 

This page lists all sequence and annotation changes that have been made to the Chromosome Mito systematic reference sequence since its intial release on 1996-07-31.


SEQUENCE CHANGES, including any resulting annotation changesJump to: Annotation changes

There have been no sequence changes to Chromosome Mito

ANNOTATION CHANGES without sequence changesJump to: Sequence changes

Date Affected Features
2003-12-029S_rRNA_1, 9S_rRNA_5, RPM1
 9S_rRNA_1 and 9S_rRNA_5 have been deleted from SGD in order to reflect a correction in the annotation of the mitochondrial genome. Although the original GenBank entry for the complete mitochondrial sequence (AJ011856) lists two 9S ribosomal RNAs (9S_rRNA_1 and 9S_rRNA_5) the accompanying publication by Foury et al. (1998) refers to a single 9S RNA component of RNase P. It appears that the GenBank entry listed two 9S RNA genes because the mitochondrial genome is circular and 9S RNA spanned the artificial breakpoint in the linear GenBank entry. The corrected SGD Locus, RPM1, represents the complete sequence of the 9S RNA component of RNAse P, as described in Stribinskis, et al., (1996) and Foury, F, et al., (1998).

Stribinskis V, et al. (1996) Yeast mitochondrial RNase P RNA synthesis is altered in an RNase P protein subunit mutant: insights into the biogenesis of a mitochondrial RNA-processing enzyme. Mol Cell Biol 16(7):3429-36
SGD Papers Entry  Pubmed Entry  PMC full text  
Foury F, et al. (1998) The complete sequence of the mitochondrial genome of Saccharomyces cerevisiae. FEBS Lett 440(3):325-31
SGD Papers Entry  Pubmed Entry  DOI full text  

2004-02-0621S_rRNA, 21S_rRNA_4
 21S_rRNA_4 was merged into 21S_rRNA_3 to produce a single feature named 21S_rRNA. See GenBank AJ011856

Foury F, et al. (1998) The complete sequence of the mitochondrial genome of Saccharomyces cerevisiae. FEBS Lett 440(3):325-31
SGD Papers Entry  Pubmed Entry  DOI full text  

2006-01-12Q0060, Q0065
 An additional exon and intron were added to both AI3/Q0060 and the overlapping ORF, AI4/Q0065. These updates were made based on personal communications from both MIPS and Phil Perlman.

Jump to: Sequence Changes | Annotation Changes without Sequence Changes