>2L1R_1|Chain A|Troponin C|Homo sapiens (9606) MDDIYKAAVEQLTEEQKNEFKAAFDIFVLGAEDGCISTKELGKVMRMLGQNPTPEELQEMIDEVDEDGSGTVDFDEFLVMMVRCMKDDS >2L1R_2|Chain B|Troponin I|HOMO SAPIENS (9606) RRVRISADAMMQALLGARAK