partial n-terminal sequence analysis of the phycobilisome-polypeptides of nostoc ( 94 kilodalton ) and porphyridium ( 92 kilodalton ) revealed 55 % identity in the first 20 residues , but no significant homology with sequences of other phycobiliproteins or phycobilisome-linkers .
C0070980
phycobiliproteins
C0136979
phycobilisome