9t05 is a 12 chain structure with sequence from Galdieria phlegrea. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
PHCA_CYACA Light-harvesting photosynthetic bile pigment-protein from the phycobiliprotein complex (phycobilisome, PBS). Phycocyanin is the major phycobiliprotein in the PBS rod.