Figure 1From: Differential scanning calorimetry study of glycerinated rabbit psoas muscle fibres in intermediate state of ATP hydrolysisDSC transition curves of muscle fibres in different intermediate states of the ATP hydrolysis (Rigor (dashed line), ADP.Vi (solid line), AMP.PNP (dotted line), ADP.BeFx (dash-dot line)). The melting temperature of the last transition depends strongly on the ligand occupied by the nucleotide binding sites of myosin and/or actin. The heat flow measured in mW is plotted against temperature after baseline correction. The middle transition is not affected by the nucleotides and nucleotide analogues.Back to article page