[go] total genes/gene products annotated versus genome size

[Sue Rhee]

Hi again,

Yes, Judy's point is well-taken. I have updated the table to reflect
only protein-encoding genes. I now have figures for arabidopsis, human,
cow, and chicken (thank you Emily). If other organism DBs could send me
their numbers, I would appreciate it very much.

species (NCBI taxon ID)

	

Genes^a with expt^b annotations

	

Total annotated genes^a

	

% genes^a with expt annotations

	

Total Genes^a

	

% annotated^c

	

% known in genome^d

baker’s yeast (4932)

	

	

	

	

	

	

fission yeast (4896)

	

	

	

	

	

	

fruit fly (7227)

	

	

	

	

	

	

worm (6239)

	

	

	

	

	

	

Candida albicans (5476)

	

	

	

	

	

	

arabidopsis^e (3702)

	

5530

	

26,637

	

20.8%

	

27,029

	

98.5%

	

20.5%

mouse (10090)

	

	

	

	

	

	

Human^f (9606)

	

4780

	

17,021

	

28.1%

	

20,887

	

81.5%

	

22.9%

slime mold (44689)

	

	

	

	

	

	

Pseudomonas aeruginosa PAO1 (208964)

	

	

	

	

	

	

rat (10116)

	

	

	

	

	

	

zebrafish (7955)

	

	

	

	

	

	

Plasmodium falciparum (5833)

	

	

	

	

	

	

Trypanosoma brucei (5691)

	

	

	

	

	

	

rice (39947)

	

	

	

	

	

	

Cow^f (9913)

	

96

	

8,536

	

1.1%

	

21,756

	

39.2 %

	

0.4%

Chicken^f (9031)

	

75

	

6,063

	

1.2%

	

16,737

	

36.2%

	

0.4%

^a Genes include only those that encode proteins.

^b Experimental annotations include those only with IDA, IEP, IGI, IMP
and IPI.

^c Portion annotated is determined by dividing the number of genes
annotated by total gene products.

^d Portion known in genome is determined by multiplying portion of
experimentally derived annotations by portion of the genome annotated.

^e Numbers are from TAIR, last updated 14/12/2007.

^f Numbers are from GOA, human data last updated 14/09/2007, cow data
last updated 17/01/2007, chicken data last updated 10/07/2007.^


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