>sp|Q9TU09|LEP_HORSE Leptin OS=Equus caballus GN=LEP LWLWPYLFFIEAVPIRKVQDDTKTLIKTIVTRINDISHTQSVSSKQRVTGLDFIPGLHPV LSLSKMDQTLAIYQQILTSLPSRNVIQISNDLENLRDLLHLLASSKSCPLPQARGLETLA SLGGVLEASLLLHRGGSPEQAAGVS