Building multiple sequence alignments with a flavor of HSSP alignments
“Building multiple sequence alignments with a flavor of HSSP alignments”, vol. 5, pp. 127-137, 2006.
, Homology-derived secondary structure of proteins (HSSP) is a well-known database of multiple sequence alignments (MSAs) which merges information of protein sequences and their three-dimensional structures. It is available for all proteins whose structure is deposited in the PDB. It is also used by STING and JavaProtein Dossier to calculate and present relative entropy as a measure of the degree of conservation for each residue of proteins whose structure has been solved and deposited in the PDB.