Matches in SemOpenAlex for { <https://semopenalex.org/work/W2042290438> ?p ?o ?g. }
- W2042290438 endingPage "245" @default.
- W2042290438 startingPage "245" @default.
- W2042290438 abstract "We have applied exciton theory to estimate the circular dichroism (CD) contribution of the Trp Bb transition to the far-UV circular dichroism of globular proteins. Strong exciton couplets are predicted for a number of proteins, including dihydrofolate reductase (DHFR), chymotrypsin and chymotrypsinogen. These predicted CD spectra are dominated by the contributions of the closest pair, W47-W74 in DHFR and W174-W215 in chymotrypsinogen. The sign and magnitude of the predicted couplets are consistent with experimental data for DHFR and its W74L mutant, and with the previously unexplained CD changes upon chymotrypsin activation. More extensive coupled-oscillator interactions among all aromatic and peptide chromophores are described for DHFR and barnase. The total far-UV CD spectra predicted for these proteins agree poorly with experiment, primarily owing to difficulties in the calculation of the peptide CD. Nevertheless, difference spectra calculated between the wild-type spectra and those of mutants in which individual aromatic residues are replaced with non-chromophoric side chains show satisfactory agreement with experiment in most cases." @default.
- W2042290438 created "2016-06-24" @default.
- W2042290438 creator A5003547895 @default.
- W2042290438 creator A5022616879 @default.
- W2042290438 date "1994-01-01" @default.
- W2042290438 modified "2023-10-16" @default.
- W2042290438 title "Contributions of tryptophan side chains to the circular dichroism of globular proteins: exciton couplets and coupled oscillators" @default.
- W2042290438 cites W1497457065 @default.
- W2042290438 cites W1608635608 @default.
- W2042290438 cites W1671253067 @default.
- W2042290438 cites W1946659263 @default.
- W2042290438 cites W1966041739 @default.
- W2042290438 cites W1967491216 @default.
- W2042290438 cites W1970857264 @default.
- W2042290438 cites W1971885803 @default.
- W2042290438 cites W1985631184 @default.
- W2042290438 cites W1986656675 @default.
- W2042290438 cites W1987205935 @default.
- W2042290438 cites W1988704418 @default.
- W2042290438 cites W1997509365 @default.
- W2042290438 cites W1998382639 @default.
- W2042290438 cites W2004242436 @default.
- W2042290438 cites W2006799495 @default.
- W2042290438 cites W2007743185 @default.
- W2042290438 cites W2011510487 @default.
- W2042290438 cites W2020354534 @default.
- W2042290438 cites W2025904219 @default.
- W2042290438 cites W2027191063 @default.
- W2042290438 cites W2031348819 @default.
- W2042290438 cites W2037657477 @default.
- W2042290438 cites W2042341496 @default.
- W2042290438 cites W2048548242 @default.
- W2042290438 cites W2049696968 @default.
- W2042290438 cites W2056641958 @default.
- W2042290438 cites W2056816046 @default.
- W2042290438 cites W2057609017 @default.
- W2042290438 cites W2059567258 @default.
- W2042290438 cites W2061078620 @default.
- W2042290438 cites W2061345082 @default.
- W2042290438 cites W2067930400 @default.
- W2042290438 cites W2073090647 @default.
- W2042290438 cites W2081279009 @default.
- W2042290438 cites W2083219962 @default.
- W2042290438 cites W2083643452 @default.
- W2042290438 cites W2084500867 @default.
- W2042290438 cites W2089055781 @default.
- W2042290438 cites W2094077114 @default.
- W2042290438 cites W2095373137 @default.
- W2042290438 cites W2122393563 @default.
- W2042290438 cites W2128132362 @default.
- W2042290438 cites W2161117347 @default.
- W2042290438 doi "https://doi.org/10.1039/fd9949900245" @default.
- W2042290438 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/7549540" @default.
- W2042290438 hasPublicationYear "1994" @default.
- W2042290438 type Work @default.
- W2042290438 sameAs 2042290438 @default.
- W2042290438 citedByCount "172" @default.
- W2042290438 countsByYear W20422904382012 @default.
- W2042290438 countsByYear W20422904382013 @default.
- W2042290438 countsByYear W20422904382014 @default.
- W2042290438 countsByYear W20422904382015 @default.
- W2042290438 countsByYear W20422904382016 @default.
- W2042290438 countsByYear W20422904382017 @default.
- W2042290438 countsByYear W20422904382018 @default.
- W2042290438 countsByYear W20422904382019 @default.
- W2042290438 countsByYear W20422904382020 @default.
- W2042290438 countsByYear W20422904382021 @default.
- W2042290438 countsByYear W20422904382022 @default.
- W2042290438 countsByYear W20422904382023 @default.
- W2042290438 crossrefType "journal-article" @default.
- W2042290438 hasAuthorship W2042290438A5003547895 @default.
- W2042290438 hasAuthorship W2042290438A5022616879 @default.
- W2042290438 hasConcept C104317684 @default.
- W2042290438 hasConcept C105168689 @default.
- W2042290438 hasConcept C121332964 @default.
- W2042290438 hasConcept C133571119 @default.
- W2042290438 hasConcept C147727578 @default.
- W2042290438 hasConcept C17729963 @default.
- W2042290438 hasConcept C178790620 @default.
- W2042290438 hasConcept C181199279 @default.
- W2042290438 hasConcept C185592680 @default.
- W2042290438 hasConcept C192468462 @default.
- W2042290438 hasConcept C204921945 @default.
- W2042290438 hasConcept C206759300 @default.
- W2042290438 hasConcept C2776559745 @default.
- W2042290438 hasConcept C2776706248 @default.
- W2042290438 hasConcept C2778401398 @default.
- W2042290438 hasConcept C2778976237 @default.
- W2042290438 hasConcept C2779281246 @default.
- W2042290438 hasConcept C2780340462 @default.
- W2042290438 hasConcept C2781320022 @default.
- W2042290438 hasConcept C37914503 @default.
- W2042290438 hasConcept C515207424 @default.
- W2042290438 hasConcept C521977710 @default.
- W2042290438 hasConcept C55493867 @default.
- W2042290438 hasConcept C62520636 @default.
- W2042290438 hasConcept C67705224 @default.
- W2042290438 hasConcept C71240020 @default.