BIPA: a database for protein-nucleic acid interaction in 3D structures.
BIPA is a database for protein-nucleic acid interactions in 3D structures. The database provides various physicochemical features of protein-nucleic acid interface such as size, shape, residue propensity, secondary structure composition and intermolecular interactions. The database also contains multiple structural alignments of nucleic acid-binding protein families with annotations of local environments in order to allow definition of features that influence acceptability of mutations at a particular position in a protein family. A web interface has been designed to present the results of these analyses and facilitate navigation of protein-nucleic acid interfaces.


BACKGROUND
http://www-cryst.bioc.cam.ac.uk/bipa


BACKGROUND
Supplementary data are available at Bioinformatics online.
Lee
Semin
S
Department of Biochemistry, University of Cambridge, Old Addenbrooke's Site, Cambridge, UK. semin@cryst.bioc.cam.ac.uk
Blundell
Tom L
TL
D019295:Computational Biology / Q000379:methods*; D004247:DNA / Q000737:chemistry / Q000378:metabolism; D004268:DNA-Binding Proteins / Q000737:chemistry* / Q000378:metabolism; D030562:Databases, Protein; D011487:Protein Conformation; D012313:RNA / Q000737:chemistry / Q000378:metabolism; D016601:RNA-Binding Proteins / Q000737:chemistry* / Q000378:metabolism; D012984:Software
D004268:DNA-Binding Proteins; D016601:RNA-Binding Proteins; D012313:RNA; D004247:DNA