Genetic Relationship and Fingerprinting (GRAF) is a rapid statistical method to detect duplicates and closely related samples in large genomic datasets to be used as a quality assurance tool in dbGaP data processing. For more information, see this abstract in PubMed.
GEO is a public functional genomics data repository supporting MIAME-compliant data submissions. There are also tools provided to help users query and download experiments and curated gene expression profiles.
A utility for computing alignment of proteins to genomic nucleotide sequence based on a variation of the Needleman Wunsch global alignment algorithm and specifically accounts for introns and splice signals.