Table 1. Genes expressed in the same tissue tend to cluster along the chromosomes.
|
|
Total |
Genes |
Observed |
Expected |
|
|
Gene Groupa |
Genesb |
Consideredc |
Clusteredd |
Clusterede |
P Valuef |
|
L1 Muscle-Enriched Genes |
1364 |
1304 |
386 |
310.1 |
7.2X10-5 |
|
Sperm-Enriched Genes |
650 |
616 |
198 |
112 |
<10-15 |
|
Oocyte-Enriched Genes |
258 |
242 |
26 |
14.4 |
0.0174 |
|
Germline-Intrinsic Genes |
508 |
475 |
136 |
67.9 |
<10-15 |
|
mountain 00 |
2703 |
2377 |
962 |
868.9 |
5.8X10-4 |
|
mountain 01 |
1818 |
1662 |
435 |
465.9 |
0.8936 |
|
mountain 02 |
1465 |
1100 |
360 |
270.6 |
<10-15 |
|
mountain 03 |
1363 |
1166 |
316 |
271.8 |
0.0017 |
|
mountain 04 |
1195 |
1113 |
466 |
268.2 |
<10-15 |
|
mountain 05 |
1012 |
944 |
248 |
160.7 |
<10-15 |
|
mountain 06 |
978 |
915 |
214 |
159.8 |
1.6X10-4 |
|
mountain 07 |
909 |
840 |
133 |
130.7 |
0.3243 |
|
mountain 08 |
810 |
761 |
225 |
119.8 |
<10-15 |
|
mountain 09 |
786 |
744 |
172 |
102.8 |
<10-15 |
|
mountain 10 |
635 |
555 |
97 |
64.8 |
0.0013 |
|
mountain 11 |
587 |
546 |
133 |
71.5 |
<10-15 |
|
mountain 12 |
462 |
435 |
86 |
35.9 |
<10-15 |
|
mountain 13 |
396 |
368 |
49 |
27.3 |
1.3X10-5 |
|
mountain 14 |
353 |
331 |
46 |
22.1 |
4.4X10-5 |
|
Oxidoreductases |
323 |
317 |
21 |
16.7 |
0.2252 |
|
Transcription Factors |
255 |
214 |
8 |
8.6 |
0.5558 |
|
Lipid, Fatty Acid, and Sterol Metabolism Genes |
281 |
280 |
12 |
12.4 |
0.5329 |
aThe genes
in each list are given in supplemental Table 1.
bThe total number of genes considered
c The number of genes considered, after removing operons, putative tandem duplicates, and genes with uncertain genomic positions.
dThe number of genes in the gene group that are within 10 kb of another gene from the same group.
eThe number of clusters expected due to random chance. Shown are the average number of clustered genes from 10,000 repetitions of randomly selecting the same number of genes from the genome as the experimental gene group and counting how many genes are within 10 kb of another gene from the same randomly selected list.
fThe probability that the observed number of genes that cluster could be matched or exceeded by chance.