title: Chemical modification of the Ca2+-dependent ATPase of sarcoplasmic reticulum from skeletal muscle. III. Changes in the distribution of exposed lysine residues among subfragments with change in enzymatic state.
mesh_terms: D000251:Adenosine Triphosphatases / Q000378:metabolism; D002118:Calcium / Q000378:metabolism; D066298:In Vitro Techniques; D008239:Lysine; D008954:Models, Biological; D012519:Sarcoplasmic Reticulum / Q000201:enzymology*; D013329:Structure-Activity Relationship; D014301:Trinitrobenzenes / Q000302:isolation & purification / Q000378:metabolism; D014357:Trypsin
chemical_list: D014301:Trinitrobenzenes; D014357:Trypsin; D000251:Adenosine Triphosphatases; D008239:Lysine; D002118:Calcium