Los autores, de la Darthmouth Medical School (Estados Unidos), explican que si no se une al cinc, la rodopsina se vuelve muy inestable, característica típica de la retinitis pigmentosa.
Los investigadores han identificado el lugar de la proteína que se une al cinc y consideran que algunos casos de la enfermedad ocular se producen por mutaciones en la rodopsina que impiden esa unión.
Webs Relacionadas
Journal of Biological Chemistry
http://www.jbc.org/
Dartmouth Medical School
http://www.dartmouth.edu/dms/
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