>AF_AFB3DJU0F1_1|Chain A|Thyroid stimulating hormone, beta subunit|Danio rerio (7955) MSLLYVIGMLGLLMKVAVPMCAPTDYTIYIERQECNYCVAVNTTICMGFCFSRDSNIKELVGPRFIVQRGCTYQEVEYRTAVLPGCPSHADPHFTYPVALSCHCSTCKTHSDECALKTRSAGMRCSKPVHHLYPEENNYAQAYWDQYE