>sp|P37240|TSHB_ONCMY Thyrotropin subunit beta OS=Oncorhynchus mykiss GN=tshb MELSVAMYGLLCLLFSQAVPMCVPTDYTLYEERRECDFCVAINTTICMGFCYSRDSNMKE LAGPRFLIQRGCTYDQVEYRTVILPGCPLHANPLFTYPVALSCHCGTCNTDSDECAHKAS SGDGARCSKPLRHIYPYPGLNSYIHPN