151 search results - page 22 / 31 » Sequence variation in ligand binding sites in proteins |
WABI
2010
Springer
13 years 5 months ago
2010
Springer
Quantification of selective pressures on regulatory sequences is a central question in studying the evolution of gene regulatory networks. Previous methods focus primarily on sing...
BMCBI
2006
13 years 7 months ago
2006
Background: Molecular evolutionary studies of noncoding sequences rely on multiple alignments. Yet how multiple alignment accuracy varies across sequence types, tree topologies, d...
BMCBI
2002
13 years 7 months ago
2002
Background: Total sequence decomposition, using the web-based MASIA tool, identifies areas of conservation in aligned protein sequences. By structurally annotating these motifs, t...
BMCBI
2010
13 years 7 months ago
2010
Background: Many structural properties such as solvent accessibility, dihedral angles and helix-helix contacts can be assigned to each residue in a membrane protein. Independent s...
BMCBI
2006
13 years 7 months ago
2006
Background: The main processing pathway for MHC class I ligands involves degradation of proteins by the proteasome, followed by transport of products by the transporter associated...