Matches in SemOpenAlex for { <https://semopenalex.org/work/W2035134802> ?p ?o ?g. }
- W2035134802 endingPage "1603" @default.
- W2035134802 startingPage "1595" @default.
- W2035134802 abstract "The troponin I peptide Nα-acetyl TnI (104–115) amide (TnIp) represents the minimum sequence necessary for inhibition of actomyosin ATPase activity of skeletal muscle (Talbot, J.A. & Hodges, R.S., 1981, J. Biol. Chem. 256, 2798–3802; Van Eyk, J.E. & Hodges, R.S., 1988, J. Biol. Chem. 263, 1726–1732; Van Eyk, J.E., Kay, C.M., & Hodges, R.S., 1991, Biochemistry 30, 9974–9981). In this study, we have used 1H NMR spectroscopy to compare the binding of this inhibitory TnI peptide to a synthetic peptide heterodimer representing site III and site IV of the C-terminal domain of troponin C (TnC) and to calcium-saturated skeletal TnC. The residues whose 1H NMR chemical shifts are perturbed upon TnIp binding are the same in both the site III/site IV heterodimer and TnC. These residues include F102, I104, F112, I113, I121, I149, D150, F151, and F154, which are all found in the C-terminal domain hydrophobic pocket and antiparallel β-sheet region of the synthetic site III/site IV heterodimer and of TnC. Further, the affinity of TnIp binding to the heterodimer (Kd = 192 + 37 μM) was found to be similar to TnIp binding to TnC (48 + 18 μM [Campbell, A.P., Cachia, P.J., & Sykes, B.D., 1991, Biochem. Cell Biol. 69, 674–681]). The results indicate that binding of the inhibitory region of TnI is primarily to the C-terminal domain of TnC. The results also indicate how well the synthetic peptide heterodimer mimics the C-terminal domain of TnC in structure and functional interactions." @default.
- W2035134802 created "2016-06-24" @default.
- W2035134802 creator A5047794053 @default.
- W2035134802 creator A5062455739 @default.
- W2035134802 creator A5067477469 @default.
- W2035134802 creator A5089681362 @default.
- W2035134802 date "1992-12-01" @default.
- W2035134802 modified "2023-10-15" @default.
- W2035134802 title "A<sup>1</sup>H NMR study of a ternary peptide complex that mimics the interaction between troponin C and troponin I" @default.
- W2035134802 cites W141855200 @default.
- W2035134802 cites W1492376891 @default.
- W2035134802 cites W1511936218 @default.
- W2035134802 cites W1521993545 @default.
- W2035134802 cites W1538939790 @default.
- W2035134802 cites W1567088256 @default.
- W2035134802 cites W1577128492 @default.
- W2035134802 cites W1583719743 @default.
- W2035134802 cites W1593887253 @default.
- W2035134802 cites W1848560850 @default.
- W2035134802 cites W1927140153 @default.
- W2035134802 cites W1951119526 @default.
- W2035134802 cites W1954284565 @default.
- W2035134802 cites W1970789611 @default.
- W2035134802 cites W1975268703 @default.
- W2035134802 cites W1979028003 @default.
- W2035134802 cites W1981219231 @default.
- W2035134802 cites W1981572664 @default.
- W2035134802 cites W1985199741 @default.
- W2035134802 cites W1985322317 @default.
- W2035134802 cites W1989295141 @default.
- W2035134802 cites W1992457931 @default.
- W2035134802 cites W1992945018 @default.
- W2035134802 cites W1997782989 @default.
- W2035134802 cites W2005283875 @default.
- W2035134802 cites W200996029 @default.
- W2035134802 cites W2024142216 @default.
- W2035134802 cites W2024545274 @default.
- W2035134802 cites W2031238647 @default.
- W2035134802 cites W2040389590 @default.
- W2035134802 cites W2048114117 @default.
- W2035134802 cites W2059086329 @default.
- W2035134802 cites W2065207403 @default.
- W2035134802 cites W2067989471 @default.
- W2035134802 cites W2069187446 @default.
- W2035134802 cites W2073294956 @default.
- W2035134802 cites W2073883999 @default.
- W2035134802 cites W2076802400 @default.
- W2035134802 cites W2085607829 @default.
- W2035134802 cites W2085905607 @default.
- W2035134802 cites W2087428583 @default.
- W2035134802 cites W2093833466 @default.
- W2035134802 cites W2099305001 @default.
- W2035134802 cites W2110591420 @default.
- W2035134802 cites W2113079144 @default.
- W2035134802 cites W2121049846 @default.
- W2035134802 cites W2180504913 @default.
- W2035134802 cites W2181409396 @default.
- W2035134802 cites W2210986612 @default.
- W2035134802 cites W2324460644 @default.
- W2035134802 cites W2397430724 @default.
- W2035134802 cites W2412059871 @default.
- W2035134802 cites W2416845759 @default.
- W2035134802 cites W2480245317 @default.
- W2035134802 cites W2587538053 @default.
- W2035134802 cites W99277117 @default.
- W2035134802 doi "https://doi.org/10.1002/pro.5560011207" @default.
- W2035134802 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2142143" @default.
- W2035134802 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/1304891" @default.
- W2035134802 hasPublicationYear "1992" @default.
- W2035134802 type Work @default.
- W2035134802 sameAs 2035134802 @default.
- W2035134802 citedByCount "16" @default.
- W2035134802 crossrefType "journal-article" @default.
- W2035134802 hasAuthorship W2035134802A5047794053 @default.
- W2035134802 hasAuthorship W2035134802A5062455739 @default.
- W2035134802 hasAuthorship W2035134802A5067477469 @default.
- W2035134802 hasAuthorship W2035134802A5089681362 @default.
- W2035134802 hasBestOaLocation W20351348021 @default.
- W2035134802 hasConcept C107824862 @default.
- W2035134802 hasConcept C115260700 @default.
- W2035134802 hasConcept C115725540 @default.
- W2035134802 hasConcept C118552586 @default.
- W2035134802 hasConcept C121332964 @default.
- W2035134802 hasConcept C12554922 @default.
- W2035134802 hasConcept C133927893 @default.
- W2035134802 hasConcept C142089489 @default.
- W2035134802 hasConcept C144469398 @default.
- W2035134802 hasConcept C15744967 @default.
- W2035134802 hasConcept C185592680 @default.
- W2035134802 hasConcept C2778439535 @default.
- W2035134802 hasConcept C2779281246 @default.
- W2035134802 hasConcept C500558357 @default.
- W2035134802 hasConcept C55493867 @default.
- W2035134802 hasConcept C62520636 @default.
- W2035134802 hasConcept C66974803 @default.
- W2035134802 hasConcept C71240020 @default.
- W2035134802 hasConcept C8010536 @default.
- W2035134802 hasConcept C86803240 @default.