314 search results - page 44 / 63 » Database Searching with DNA and Protein Sequences: An Introd... |
BMCBI
2006
13 years 7 months ago
2006
Background: In biological sequence analysis, position specific scoring matrices (PSSMs) are widely used to represent sequence motifs in nucleotide as well as amino acid sequences....
BMCBI
2005
13 years 7 months ago
2005
Background: Profile hidden Markov model (HMM) techniques are among the most powerful methods for protein homology detection. Yet, the critical features for successful modelling ar...
BMCBI
2010
13 years 7 months ago
2010
Background: Transcription Factors (TFs) and microRNAs (miRNAs) are key players for gene expression regulation in higher eukaryotes. In the last years, a large amount of bioinforma...
BMCBI
2006
13 years 7 months ago
2006
Background: Mitochondria are sub-cellular organelles that have a central role in energy production and in other metabolic pathways of all eukaryotic respiring cells. In the last f...
NAR
2002
13 years 7 months ago
2002
The PRINTS database houses a collection of protein fingerprints. These may be used to make family and tentative functional assignments for uncharacterised sequences. The September...