500 search results - page 19 / 100 » The PIR-International Protein Sequence Database |
ISMB
1997
13 years 11 months ago
1997
Protein chimerism is a phenomenon involving the combination of multiple ancestral sequences into a single, multi-domain protein through evolution. We propose a novel method for de...
NAR
2011
13 years 14 days ago
2011
P2CS (http://www.p2cs.org) is a specialized database for prokaryotic two-component systems (TCSs), virtually ubiquitous signalling proteins which regulate a wide range of physiolo...
CSB
2002
IEEE
14 years 2 months ago
2002
IEEE
Assigning functions to novel proteins is one of the most important problems in the post-genomic era. Several approaches have been applied to this problem, including analyzing gene...
NAR
2002
13 years 9 months ago
2002
The Conserved Key Amino Acid Positions DataBase (CKAAPs DB) provides access to an analysis of structurally similar proteins with dissimilar sequences where key residues within a c...
BMCBI
2006
13 years 9 months ago
2006
Background: Phytochromes are photoreceptors, discovered in plants, that control a wide variety of developmental processes. They have also been found in bacteria and fungi, but for...