Multiple Assemblies exist for SMTL entry 2uum
Crystal structure of C-phycocyanin from Phormidium, Lyngbya spp. (Marine) and Spirulina sp. (Fresh water) shows two different ways of energy transfer between two hexamers.; X-RAY DIFFRACTION 3.00 Å

	SMTL ID 2uum.1 Ligands PHYCOCYANOBILIN; BILIVERDINE IX ALPHA Polypeptides C-PHYCOCYANIN ALPHA CHAIN; C-PHYCOCYANIN BETA CHAIN Oligo-state hetero-6-6-mer
	SMTL ID 2uum.2 Ligands PHYCOCYANOBILIN; BILIVERDINE IX ALPHA Polypeptides C-PHYCOCYANIN ALPHA CHAIN; C-PHYCOCYANIN BETA CHAIN; C-PHYCOCYANIN BETA CHAIN Oligo-state hetero-6-5-1-mer