ID PHEA_FREDI STANDARD; PRT; 164 AA. AC P05098; DT 13-AUG-1987 (Rel. 05, Created) DT 13-AUG-1987 (Rel. 05, Last sequence update) DT 15-JUN-2004 (Rel. 44, Last annotation update) DE C-phycoerythrin alpha chain. GN CPEA. OS Fremyella diplosiphon (Calothrix PCC 7601). OC Bacteria; Cyanobacteria; Nostocales; Microchaetaceae; Fremyella. OX NCBI_TaxID=1197; RN [1] RP SEQUENCE FROM N.A. RX MEDLINE=87066711; PubMed=2431391; RA Mazel D., Guglielmi G., Houmard J., Sidler W., Bryant D.A., RA Tandeau de Marsac N.; RT "Green light induces transcription of the phycoerythrin operon in the RT cyanobacterium Calothrix 7601."; RL Nucleic Acids Res. 14:8279-8290(1986). RN [2] RP SEQUENCE. RX MEDLINE=87000169; PubMed=3092842; RA Sidler W., Kumpf B., Ruediger W., Zuber H.; RT "The complete amino-acid sequence of C-phycoerythrin from the RT cyanobacterium Fremyella diplosiphon."; RL Biol. Chem. Hoppe-Seyler 367:627-642(1986). CC -!- FUNCTION: Light-harvesting photosynthetic bile pigment-protein CC from the phycobiliprotein complex. CC -!- SUBUNIT: Heterodimer of an alpha and a beta chain. CC -!- SUBCELLULAR LOCATION: Periphery of the rods of the phycobilisome. CC -!- INDUCTION: By green light but not by red light. CC -!- PTM: Contains one covalently linked bilin chromophore. CC -!- SIMILARITY: Belongs to the phycobiliprotein family. CC --------------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution (CC BY 4.0) License CC --------------------------------------------------------------------------- DR EMBL; X04592; CAA28261.1; -. DR HSSP; Q01921; 1LIA. DR InterPro; IPR001659; Phycobilisome. DR Pfam; PF00502; Phycobilisome; 1. DR ProDom; PD000340; Phycobilisome; 1. KW Phycobilisome; Electron transport; Photosynthesis; Bile pigment; KW Direct protein sequencing. FT BINDING 82 82 Phycoerythrobilin chromophore. FT BINDING 139 139 Phycoerythrobilin chromophore. SQ SEQUENCE 164 AA; 17626 MW; 80C0F3F5010DB9C1 CRC64; MKSVVTTVIA AADAAGRFPS TSDLESVQGS IQRAAARLEA AEKLANNIDA VATEAYNACI KKYPYLNNSG EANSTDTFKA KCARDIKHYL RLIQYSLVVG GTGPLDEWGI AGQREVYRAL GLPTAPYVEA LSFARNRGCA PRDMSAQALT EYNALLDYAI NSLS //