>2MGU_1|Chain A|Calmodulin|Rattus norvegicus (10116) ADQLTEEQIAEFKEAFSLFDKDGDGTITTKELGTVMRSLGQNPTEAELQDMINEVDADGNGTIDFPEFLTMMARKMKDTDSEEEIREAFRVFDKDGNGYISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVQMMTAK >2MGU_2|Chain B[auth M]|MA8-43|Human immunodeficiency virus 1 (11676) LSGGELDKWEKIRLRPGGKKQYKLKHIVWASRELER