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OMIM Statistics for October 27, 2004

Number of Entries

  Autosomal X-Linked Y-Linked Mitochondrial Total
* Gene with known sequence 9383 416 48 37 9884
+ Gene with known sequence
  and phenotype
357 37 0 0 394
# Phenotype description,
  molecular basis known
1479 135 1 26 1642
Mendelian phenotype or locus,
  molecular basis unknown
1294 131 4 0 1428
Other, mainly phenotypes with
suspected mendelian basis
2172 154 2 0 2328
Total 14683 875 55 63 15676

Synopsis of the Human Gene Map

Chr.   Loci
1  864 
2  565 
3  487 
4  346 
5  434 
6  561 
7  418 
8  321 
Chr.   Loci
9  326 
10  307 
11  574 
12  474 
13  158 
14  277 
15  262 
16  344 
Chr.   Loci
17  528 
18  136 
19  599 
20  215 
21  119 
22  227 
X  535 
Y  45 
Total number of loci: 9122