Keywords: Streptavidin.png en Monomeric Streptavidin displayed as ribbon diagram with bound biotin displayed as spheres Picture derived from 1STP Ref Weber P C Ohlendorf D H Wendoloski J J Salemme F R Structural origins of high-affinity biotin binding to streptavidin 1989 Science 243 85-88 de Monomeres Streptavidin in Bänderdarstellung mit gebundenem Biotin in Kalottendarstellung Own work using 1STP Roo1812 picture Weber P C Ohlendorf D H Wendoloski J J Salemme F R Data used 2010-05-20 Streptavidin Ribbon diagrams |