>sp|P22764|HEMTA_LINUN Hemerythrin subunit alpha OS=Lingula unguis OX=7574 PE=1 SV=3 VKVPEPFAWNESFATSYKNIDLEHRTLFNGLFALSEFNTRDQLLACKEVFVMHFRDEQGQ MEKANYEHFEEHRGIHEGFLEKMGHWKAPVAQKDIKFGMEWLVNHIPTEDFKYKGKL