|
Classification
|
Species
|
Genome (Mb)
|
Chromosome number
|
GC (%)
|
Numbers of AT-rich blocks of differing lengths (L in kb)a
|
Number of long (≥3 kb) AT-rich blocks
|
|---|
|
0.5 ≤ L < 1
|
1 ≤ L < 3
|
3 ≤ L < 5
|
5 ≤ L < 10
|
10 ≤ L < 15
|
15 ≤ L < 20
|
20 ≤ L < 50
|
50 ≤ L < 100
|
100≤ L
|
|---|
|
Pezizomycotina
|
Trichoderma reesei
|
34.9
|
7
|
51.1 ± 11.6
|
1845
|
337
|
69
|
38
|
26
|
13
|
9
|
6
|
6
|
167
|
|
Neurospora crassa
|
41.1
|
7
|
48.3 ± 10.0
|
1064
|
217
|
65
|
67
|
67
|
42
|
86
|
17
|
1
|
345
|
|
Fusarium fujikuroi
|
43.8
|
12
|
47.5 ± 7.3
|
2110
|
296
|
19
|
44
|
26
|
13
|
14
|
12
|
0
|
128
|
|
Mycosphaerella graminicola
|
39.7
|
21
|
52.1 ± 5.5
|
1003
|
1039
|
277
|
252
|
28
|
9
|
4
|
0
|
0
|
570
|
|
Penicillium chrysogenum
|
32.5
|
4
|
49.0 ± 5.3
|
3717
|
800
|
30
|
34
|
8
|
6
|
6
|
0
|
0
|
84
|
|
Aspergillus nidulans
|
29.8
|
8
|
50.4 ± 4.5
|
2801
|
528
|
35
|
21
|
3
|
0
|
0
|
0
|
0
|
59
|
|
Basidiomycota
|
Ustilago maydis
|
19.7
|
23
|
54.0 ± 3.8
|
1776
|
248
|
1
|
0
|
0
|
0
|
0
|
0
|
0
|
1
|
|
Cryptococcus neoformans
|
19.1
|
14
|
51.7 ± 4.3
|
1738
|
224
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
|
Coprinopsis cinerea
|
36.2
|
13
|
48.5 ± 3.6
|
2067
|
234
|
6
|
1
|
0
|
0
|
0
|
0
|
0
|
7
|
|
Hemiascomycota
|
Saccharomyces cerevisiae
b
|
12.2
|
16
|
38.3 ± 4.1
|
1021
|
166
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
|
Schizosaccharomyces pombe
|
12.6
|
3
|
36.1 ± 4.8
|
1665
|
418
|
5
|
1
|
0
|
0
|
0
|
0
|
0
|
6
|
|
Candida glabrata
|
12.3
|
13
|
38.6 ± 5.8
|
1570
|
386
|
6
|
10
|
2
|
0
|
0
|
0
|
0
|
18
|
-
aThe interspersed AT-rich blocks were identified by having AT contents ≥6% higher than that of average DNA in each fungal genome
-
bIn Saccharomyces cerevisiae, AT-rich blocks (almost all ≤3 kb) are known to be well correlated with the intergenic regions that bind to the sister chromatin cohesion complexes. There are no or only a few longer AT-rich blocks (≥3 kb) in the genomes of Saccharomyces cerevisiae, Schizosaccharomyces pombe, Candida glabrata, Ustilago maydis, Cryptococcus neoformans, and Coprinopsis cinerea
