>2R28_1|Chains A, C[auth B]|Calmodulin|Homo sapiens (9606) MADQLTEEQIAEFKEAFSLFDKDGDGTITTKELGTVMRSLGQNPTEAELQDMINEVDADGNGTIDFPEFLTMMARKMKDTDSEEEIREAFRVFDKDGNGYISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVQMMTAK >2R28_2|Chains B[auth C], D|Serine/threonine-protein phosphatase 2B catalytic subunit alpha isoform|Homo sapiens (9606) AAARKEVIRNKIRAIGKMARVFSVL