Recurrent convergent evolution at amino acid residue 261 in fish rhodopsin.
Proceedings Of The National Academy Of Sciences Of The United States Of America
Hill, Jason J; Enbody, Erik D ED; Pettersson, Mats E ME; Sprehn, C Grace CG; Bekkevold, Dorte D; Folkvord, Arild A; Laikre, Linda L; Kleinau, Gunnar G; Scheerer, Patrick P; Andersson, Leif L