Matches in SemOpenAlex for { <https://semopenalex.org/work/W2065207403> ?p ?o ?g. }
- W2065207403 endingPage "7385" @default.
- W2065207403 startingPage "7380" @default.
- W2065207403 abstract "Fluorescent probes have been used to study the interaction of troponin I and its inhibitory peptide TnIp with troponin C, calmodulin, and the proteolytic fragments of calmodulin. The probes used included the noncovalently bound ligand TNS and the covalently attached labels dansyl and AEDANS. The fluorescence intensity of TNS bound to troponin C, calmodulin, or the calmodulin fragments was greatly enhanced by the presence of TnIp. This effect was used to estimate the corresponding binding constants. It was found that TnIp is bound by the C-terminal half-molecule of calmodulin, TR2C, with an affinity comparable to that of intact calmodulin or troponin C, while the binding affinity of the N-terminal half-molecule, TR1C, was an order of magnitude less, suggesting that the TnIp-containing portion of troponin I combines with the C-terminal half of calmodulin or troponin C. The fluorescence properties of an AEDANS group linked to Cys-98 of troponin C were modified by interaction with troponin I or TnIp. The fluorescence properties of the same group linked to Cys-27 of wheat germ calmodulin were affected by TnI, but not TnIp. TnI had a small effect upon the fluorescence of a dansyl group linked to Met-25 of troponin C. TnIp also inhibited the tryptic hydrolysis of the midpoint of the central connecting strand of calmodulin and troponin C.(ABSTRACT TRUNCATED AT 250 WORDS)" @default.
- W2065207403 created "2016-06-24" @default.
- W2065207403 creator A5004027279 @default.
- W2065207403 creator A5006924268 @default.
- W2065207403 creator A5022986558 @default.
- W2065207403 date "1989-09-01" @default.
- W2065207403 modified "2023-10-15" @default.
- W2065207403 title "Interactions of troponin I and its inhibitory fragment (residues 104-115) with troponin C and calmodulin" @default.
- W2065207403 cites W1486833916 @default.
- W2065207403 cites W1492376891 @default.
- W2065207403 cites W1511936218 @default.
- W2065207403 cites W1512693490 @default.
- W2065207403 cites W1533606573 @default.
- W2065207403 cites W1587807023 @default.
- W2065207403 cites W1605459033 @default.
- W2065207403 cites W1650772472 @default.
- W2065207403 cites W1922195907 @default.
- W2065207403 cites W1954284565 @default.
- W2065207403 cites W1964249590 @default.
- W2065207403 cites W1972571721 @default.
- W2065207403 cites W1985199741 @default.
- W2065207403 cites W1985384907 @default.
- W2065207403 cites W1999100011 @default.
- W2065207403 cites W2001536471 @default.
- W2065207403 cites W2009214357 @default.
- W2065207403 cites W2018591759 @default.
- W2065207403 cites W2018654618 @default.
- W2065207403 cites W2029891365 @default.
- W2065207403 cites W2033982127 @default.
- W2065207403 cites W2040389590 @default.
- W2065207403 cites W2042778575 @default.
- W2065207403 cites W2045749790 @default.
- W2065207403 cites W2045937647 @default.
- W2065207403 cites W2067238658 @default.
- W2065207403 cites W2079904267 @default.
- W2065207403 cites W2087428583 @default.
- W2065207403 cites W2092925142 @default.
- W2065207403 cites W2167135214 @default.
- W2065207403 cites W2200436717 @default.
- W2065207403 cites W2412059871 @default.
- W2065207403 cites W55649620 @default.
- W2065207403 cites W990801113 @default.
- W2065207403 doi "https://doi.org/10.1021/bi00444a035" @default.
- W2065207403 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/2819077" @default.
- W2065207403 hasPublicationYear "1989" @default.
- W2065207403 type Work @default.
- W2065207403 sameAs 2065207403 @default.
- W2065207403 citedByCount "23" @default.
- W2065207403 crossrefType "journal-article" @default.
- W2065207403 hasAuthorship W2065207403A5004027279 @default.
- W2065207403 hasAuthorship W2065207403A5006924268 @default.
- W2065207403 hasAuthorship W2065207403A5022986558 @default.
- W2065207403 hasConcept C115725540 @default.
- W2065207403 hasConcept C118552586 @default.
- W2065207403 hasConcept C121332964 @default.
- W2065207403 hasConcept C12554922 @default.
- W2065207403 hasConcept C133927893 @default.
- W2065207403 hasConcept C144469398 @default.
- W2065207403 hasConcept C15744967 @default.
- W2065207403 hasConcept C181199279 @default.
- W2065207403 hasConcept C185592680 @default.
- W2065207403 hasConcept C29688787 @default.
- W2065207403 hasConcept C36036425 @default.
- W2065207403 hasConcept C500558357 @default.
- W2065207403 hasConcept C55493867 @default.
- W2065207403 hasConcept C62520636 @default.
- W2065207403 hasConcept C86803240 @default.
- W2065207403 hasConcept C91881484 @default.
- W2065207403 hasConceptScore W2065207403C115725540 @default.
- W2065207403 hasConceptScore W2065207403C118552586 @default.
- W2065207403 hasConceptScore W2065207403C121332964 @default.
- W2065207403 hasConceptScore W2065207403C12554922 @default.
- W2065207403 hasConceptScore W2065207403C133927893 @default.
- W2065207403 hasConceptScore W2065207403C144469398 @default.
- W2065207403 hasConceptScore W2065207403C15744967 @default.
- W2065207403 hasConceptScore W2065207403C181199279 @default.
- W2065207403 hasConceptScore W2065207403C185592680 @default.
- W2065207403 hasConceptScore W2065207403C29688787 @default.
- W2065207403 hasConceptScore W2065207403C36036425 @default.
- W2065207403 hasConceptScore W2065207403C500558357 @default.
- W2065207403 hasConceptScore W2065207403C55493867 @default.
- W2065207403 hasConceptScore W2065207403C62520636 @default.
- W2065207403 hasConceptScore W2065207403C86803240 @default.
- W2065207403 hasConceptScore W2065207403C91881484 @default.
- W2065207403 hasIssue "18" @default.
- W2065207403 hasLocation W20652074031 @default.
- W2065207403 hasLocation W20652074032 @default.
- W2065207403 hasOpenAccess W2065207403 @default.
- W2065207403 hasPrimaryLocation W20652074031 @default.
- W2065207403 hasRelatedWork W1748839846 @default.
- W2065207403 hasRelatedWork W1900711230 @default.
- W2065207403 hasRelatedWork W1999689773 @default.
- W2065207403 hasRelatedWork W2013195452 @default.
- W2065207403 hasRelatedWork W2049996685 @default.
- W2065207403 hasRelatedWork W2082155590 @default.
- W2065207403 hasRelatedWork W2409687048 @default.
- W2065207403 hasRelatedWork W2594752140 @default.
- W2065207403 hasRelatedWork W3004814566 @default.