Pub. Date : 1988 Nov 1
PMID : 3242591
7 Functional Relationships(s)Download |
Sentence | Compound Name | Protein Name | Organism |
| 1 | The number of sulfhydryl (SH) groups in caldesmon was around 3.5 on the basis of reactivity to 5,5"-dithiobis(2-nitrobenzoate); 80% of the SH groups were labeled with pyrene. | pyrene | caldesmon 1 | Homo sapiens |
| 2 | The fluorescence spectrum from pyrene-caldesmon showed the presence of excited monomer and dimer (excimer). | pyrene | caldesmon 1 | Homo sapiens |
| 3 | The labeling of caldesmon with pyrene did not affect its ability to inhibit actin activation of heavy meromyosin Mg-ATPase and the release of this inhibition in the presence of Ca2+-calmodulin. | pyrene | caldesmon 1 | Homo sapiens |
| 4 | Tropomyosin induced a change in the fluorescence spectrum of pyrene-caldesmon, indicating a conformational change associated with the interaction between caldesmon and tropomyosin. | pyrene | caldesmon 1 | Homo sapiens |
| 5 | Tropomyosin induced a change in the fluorescence spectrum of pyrene-caldesmon, indicating a conformational change associated with the interaction between caldesmon and tropomyosin. | pyrene | caldesmon 1 | Homo sapiens |
| 6 | The addition of tropomyosin also changed the fluorescence spectrum of pyrene-caldesmon bound to actin filaments. | pyrene | caldesmon 1 | Homo sapiens |
| 7 | The change in the conformation of tropomyosin, caused by the interaction between caldesmon and tropomyosin, was studied with pyrene-labeled tropomyosin. | pyrene | caldesmon 1 | Homo sapiens |