>6XXF_1|Chain A[auth AAA]|Calmodulin-2|Homo sapiens (9606) MADQLTEEQIAEFKEAFSLFDKDGDGTITTKELGTVMRSLGQNPTEAELQDMINEVDADGNGTIDFPEFLTMMARKMKDTDSEEEIREAFRVFDKDGNGYISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVQMMTAK >6XXF_2|Chain B[auth BBB]|RyR2 Peptide|Homo sapiens (9606) KKAVWHKLLSKQRKRAVVACF