>sp|P49947|FRIM_SALSA Ferritin, middle subunit OS=Salmo salar MESQIRQNYHHDCERAINRMINMEMFASYTYTSMAFYFSRDDVALPGFAHFFKENSEEER EHADKLLSFQNKRGGRILLQDIKKPERDEWGNGLEAMQCALQLEKNVNQALLDLHKIASD KVDPHLCDFLETHYLNEQVEAIKKLGDHITNLTKMDAVKNKMAEYLFDKHTLGGQS