Table 5

Numbers of proteins matching SGD ORF annotation categories

ORF annotation
SGD
PeptideAtlas P > 0.9, Nobs > 0
PeptideAtlas P > 0.9, Nobs > 1

Uncharacterized
1,414
695 (49%)
405 (29%)
Verified
4,366
3,250 (74%)
2,449 (56%)
Verified | silenced gene
4
1 (25%)
0 (0%)
Dubious
820
95 (12%)
13 (2%)
Pseudogene
21
4 (19%)
1 (5%)
Transposable element gene
89
18 (20%)
13 (15%)
Total
6,714
4,063 (61%)
2,881 (43%)

The percent of SGD ORFs seen in the PeptideAtlas are shown in columns 3 and 4. Column 3 uses all peptides with probabilities ≥ 0.9, while column 4 excludes peptides that have only been seen once in the S. cerevisiae PeptideAtlas.

King et al. Genome Biology 2006 7:R106   doi:10.1186/gb-2006-7-11-r106

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