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Table 3 Statistics of promoters and genes in CSHLmpd

From: Genome-wide promoter extraction and analysis in human, mouse, and rat

 

HSPD

MMPD

RNPD

Total genes

34,949

35,073

30,679

Known genes (RefSeq and mRNA)

26,200

18,970

8,367

Canonical genes (RefSeq, mRNA, and Ensembl)

29,360

25,571

22,643

Genes with promoters

26,820

25,592

21,125

Genes with homologous promoters

13,432

14,626

12,302

Predicted genes with promoters

4,340

7,343

13,230

Total promoters*

55,513

46,207

37,479

Known promoters

14,314

841

943

FirstEF predicted promoters

39,233

34,994

34,227

Transcript-supported FirstEF predicted promoters

19,331

16,913

11,798

RefSeq END promoters

1,828

2,988

2,270

Bidirectional gene promoters

138

84

39

Core promoters

26,820

25,592

21,125

Homologous promoters

21,594

21,501

17,257

Homologous known promoters

10,561

6,854

817

CpG-island related RefSeq genes

12,259 (71%)

9,831 (60%)

2,987 (47%)

CpG-island related other mRNA genes

2,679 (30%)

993 (38%)

907 (46%)

CpG-island related canonical genes

15,707 (54%)

12,293 (48%)

8,420 (37%)

CpG-island related promoters

37,572 (68%)

24,726 (54%)

20,826 (56%)

CpG-island related known promoters

10,332 (72%)

5,115 (63%)

444 (47%)

CpG-island related predicted promoters

26,936 (69%)

19,363 (55%)

20,207 (59%)

CpG-island related RefSeq END promoters

187 (10%)

201 (7%)

153 (7%)

CpG-island related bidirectional gene promoters

53 (38%)

47 (56%)

22 (56%)

CpG-island related homologous promoters

13,974 (82%)

11,867 (76%)

9,372 (80%)

  1. *Predicted promoters were separated with other predicted or known promoters by at least 500 bp.