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UnknownA Spatially Detailed Model of Isometric Contraction Based on Competitive Binding of Troponin I Explains Cooperative Interactions between Tropomyosin and Crossbridges.
Not available
S-EPMC4532474 | biostudies-literature
UnknownCardiac troponin and tropomyosin bind to F-actin cooperatively, as revealed by fluorescence microscopy.
Not available
S-EPMC7327902 | biostudies-literature
ProteomicsMolecular basis of F-actin regulation and sarcomere assembly via myotilin
Sarcomeres, the basic contractile units of striated muscle cells, contain arrays of thin (actin) and thick (myosin) filaments that slide past each other during contraction. The Ig-like domain containing protein myotilin provides structural integrity to Z-discs—the boundaries between adjacent sarcome...
ORGANISM(S): Homo sapiens (Human) 
2021-02-22 | PXD024301 | Pride
Sarcomeric z-disc  f-actin binding  myotilin  α-actinin-2  integrative structural model of f-actin:myotilin  competitive tropomyosin binding  z-disc-assembly regulation Cross-linking mass spectrometry Lc-ms/ms 
UnknownBinding of calcium and magnesium to human cardiac troponin C.
Not available
S-EPMC7961095 | biostudies-literature
UnknownAccumbens brain-derived neurotrophic factor (BDNF) transmission inhibits cocaine seeking.
Not available
S-EPMC8320750 | biostudies-literature
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