PMC:1635054 / 12119-13093 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/1635054","sourcedb":"PMC","sourceid":"1635054","source_url":"https://www.ncbi.nlm.nih.gov/pmc/1635054","text":"Lattice models are widely used for studying the fundamental properties of protein structure[17]. Such models have for example provided invaluable insights on topics such as the validity of pairwise energy functions[18], the evolution of protein superfamilies[19] and the importance of local structural bias in the determination of a protein's fold[20]. Many lattice models have been proposed and evaluated in the literature. Not surprisingly, experiments show a high correlation between the number of basis vectors of a lattice and its ability to represent a protein backbone[21,22]. When deciding on a lattice model, one must always consider the trade-off between the reduction of the conformational space and the quality of the structure representation. Therefore, in section Lattice experiments we evaluate four different lattices of various complexity: The SCC lattice, the FCC lattice and two high coordination (HC) lattices with 54 and 390 basis vectors, respectively.","tracks":[{"project":"2_test","denotations":[{"id":"17069644-7613459-1690267","span":{"begin":92,"end":94},"obj":"7613459"},{"id":"17069644-8609636-1690268","span":{"begin":215,"end":217},"obj":"8609636"},{"id":"17069644-16483605-1690269","span":{"begin":259,"end":261},"obj":"16483605"},{"id":"17069644-16488978-1690270","span":{"begin":348,"end":350},"obj":"16488978"},{"id":"17069644-7783205-1690271","span":{"begin":579,"end":581},"obj":"7783205"}],"attributes":[{"subj":"17069644-7613459-1690267","pred":"source","obj":"2_test"},{"subj":"17069644-8609636-1690268","pred":"source","obj":"2_test"},{"subj":"17069644-16483605-1690269","pred":"source","obj":"2_test"},{"subj":"17069644-16488978-1690270","pred":"source","obj":"2_test"},{"subj":"17069644-7783205-1690271","pred":"source","obj":"2_test"}]}],"config":{"attribute types":[{"pred":"source","value type":"selection","values":[{"id":"2_test","color":"#93a0ec","default":true}]}]}}