Table 3

Summary for the Heidelberg Collection R2


Total
Heidelberg Predictions
FlyBase Release 3.1
Other
Common predictions

Heidelberg Collection R2
19,879
6,224
605
nd
13,050
Heidelberg PrimerSet
19,095 (19,389)
6,224 (294)
296
40
12,535
Heidelberg FlyArray
18,837 (19,123)
6,143 (286)
288
39
12,367
Expressed during development
12,574 (66.8%) (12,734) (66.6%)
2,636 (42.9%) (160) (55.9%)
167 (57.9%)
30 (76.9%)
9,741 (78.8%)
Validation by RT-PCR
354/438 (80.8%)
218/293 (74.4%)
ND
ND
136/145 (93.8%)

The Heidelberg Collection R2 resulted from the combination of our novel annotation with the recently published FlyBase Release 3.1 annotation (excluding non-CG annotations, such as TE and CR). Only Heidelberg Predictions, primers and amplicons that matched with high stringency to the FlyBase genomic sequence Release 3.1 were included and re-assigned to the new Heidelberg Collection R2, thus all numbers represent a lower limit. Moreover, numbers in the table are corrected for several amplicons matching a single gene. As before, the PrimerSet includes all annotations for which we successfully designed primer pairs, and likewise, the Heidelberg FlyArray sums up the annotations that are included on the microarray. The next row presents the results of the developmental profiling; numbers given in parentheses are the percentage of annotations represented on the array that scored positive. The last row shows the validation rate of the microarray results by RT-PCR (amplicon length ≤750 bp). In the column for the Heidelberg Predictions we included below (in parentheses) the number of annotations that were unique to BDGP Release 2 and are not part of the FlyBase Release 3.1 CG annotations.

Hild et al. Genome Biology 2003 5:R3   doi:10.1186/gb-2003-5-1-r3

Open Data