Algorithms|Animals|Base Sequence|Cluster Analysis|DNA, Complementary|DNA, Recombinant|Databases, Nucleic Acid|Gene Expression Profiling|Gene Library|Genome|Mice|Molecular Sequence Data|Pattern Recognition, Automated|Quality Control|Reproducibility of Results|Sensitivity and Specificity|Sequence Alignment|Sequence Analysis, DNA|Sequence Homology, Nucleic Acid