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MGI Includes
Genes, Genome Features & Maps
41,166
Genes (including uncloned mutants)
33,735
Genes with nucleotide sequence data
24,805
Genes with protein sequence data
14,856
Genes with experimentally-based functional annotations
13,180
Genes with gene traps
13,731
Genes with expression assay results
94,792
Mapped genes/markers
Phenotypes, Alleles & Disease Models
33,721
Mutant alleles in mice
712,658
Mutant alleles in cell lines only
17,159
Genes with mutant alleles in mice
11,297
Genes with mutant alleles in cell lines only
49,762
Total targeted alleles
16,375
Genes with targeted alleles
1,934
Total recombinase transgenes and alleles
47,912
Genotypes with phenotype annotations
1,238
Human diseases with one or more mouse models
4,072
Mouse genotypes modeling human diseases
9,049
Mammalian Phenotype (MP) ontology terms
249,975
MP annotations total
4,715
QTL
Gene Expression
15,025
Genes studied in expression references
13,731
Genes with expression assay results
1,392,938
Expression assay results
248,659
Expression images
63,115
Expression assays
1,816
Mouse mutants with expression data
Recombinase Allele Data
555
Recombinase-containing knock-in alleles
1,379
Recombinase-containing transgenes
1,934
Total recombinase transgenes and alleles
544
Drivers in recombinase transgenes
340
Drivers in recombinase knock-in alleles
2,931
Tissues in recombinase specificity assays
GO Functional Annotations
25,486
Mouse protein-coding genes with GO annotations
10,250
Mouse protein-coding genes with experimentally-derived in mouse GO annotations
26,004
Mouse genes with 'complete' annotations based on current literature review
253,131
GO annotations total
19,507
Unique references used for GO annotations
988
Mouse genes selected for GO Reference Genome Project
Biochemical Pathways
347
Pathways
2,018
Enzymatic reactions
9
Transport reactions
39,629
Polypeptides
6
Protein complexes
3,000
Enzymes
61
Transporters
1,337
Compounds
Strains, SNPs & Polymorphisms
10,089,892
RefSNPs
89
Strains with SNPs
10,649
RFLP records
12,036
PCR polymorphism records
3,358
Genes with polymorphisms (RFLP, PCR)
13,017
Markers with polymorphisms (RFLP, PCR)
16,026
Strains
Vertebrate Homology
22,823
Mouse protein coding genes
20,458
Mouse protein coding genes in homology classes
17,091
Mouse protein coding genes in homology classes with Human genes
16,452
Mouse protein coding genes in homology classes with one-to-one correspondence of Mouse and Human genes
17,811
Mouse protein coding genes in homology classes with Rat genes
15,328
Mouse protein coding genes in homology classes with Chimpanzee genes
14,937
Mouse protein coding genes in homology classes with Rhesus macaque genes
16,294
Mouse protein coding genes in homology classes with Dog genes
15,847
Mouse protein coding genes in homology classes with Cattle genes
12,379
Mouse protein coding genes in homology classes with Chicken genes
12,303
Mouse protein coding genes in homology classes with Zebrafish genes
Sequences
4,970,317
Mouse nucleotide sequences
6,873,105
Mouse transcript sequences
261,125
Mouse polypeptide sequences
References
190,222
References

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Tumor Biology (MTB), Gene Ontology (GO), MouseCyc
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last database update
05/22/2013
MGI 5.13
The Jackson Laboratory