ID Q8M9Z4 PRELIMINARY; PRT; 215 AA. AC Q8M9Z4; DT 01-OCT-2002 (TrEMBLrel. 22, Created) DT 01-OCT-2002 (TrEMBLrel. 22, Last sequence update) DT 01-MAR-2003 (TrEMBLrel. 23, Last annotation update) DE Apocytochrome b6 of cytochrome b6/f complex. GN PETB. OS Chaetosphaeridium globosum. OG Chloroplast. OC Eukaryota; Viridiplantae; Streptophyta; Coleochaetales; OC Chaetosphaeridiaceae; Chaetosphaeridium. OX NCBI_TaxID=96477; RN [1] RP SEQUENCE FROM N.A. RX MEDLINE=22177139; PubMed=12161560; RA Turmel M., Otis C., Lemieux C.; RT "The chloroplast and mitochondrial genome sequences of the charophyte RT Chaetosphaeridium globosum: Insights into the timing of the events RT that restructured organelle DNAs within the green algal lineage that RT led to land plants."; RL Proc. Natl. Acad. Sci. U.S.A. 99:11275-11280(2002). RN [2] RP SEQUENCE FROM N.A. RA Lemieux C., Otis C., Turmel M.; RL Submitted (MAR-2002) to the EMBL/GenBank/DDBJ databases. CC -!- FUNCTION: COMPONENT OF THE CYTOCHROME B6/F COMPLEX WHICH IS PART CC OF THE CHLOROPLASTIC RESPIRATORY CHAIN (BY SIMILARITY). CC -!- COFACTOR: TWO HEME GROUPS (B562 AND B566) WHICH ARE NOT COVALENTLY CC BOUND TO THE PROTEIN (BY SIMILARITY). CC -!- SUBUNIT: THE MAIN SUBUNITS OF COMPLEX B6-F ARE: CYTOCHROME B6, 17 CC KDA POLYPEPTIDE (PETD), CYTOCHROME F AND THE RIESKE PROTEIN (BY CC SIMILARITY). CC -!- SIMILARITY: BELONGS TO THE CYTOCHROME B FAMILY. CORRESPONDS TO THE CC AMINO END OF MITOCHONDRIAL CYTOCHROME B. 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; AF494278; AAM96527.1; -. DR InterPro; IPR005797; Cytb_b6_N. DR Pfam; PF00033; cytochrome_b_N; 1. DR PROSITE; PS00192; CYTOCHROME_B_HEME; 1. KW Electron transport; Photosynthesis; Transmembrane; Transport; KW Chloroplast. SQ SEQUENCE 215 AA; 24230 MW; 2879F90589E0DDFA CRC64; MGKVYDWFEE RLEIQAIADD ISSKYVPPHV NIFYCLGGIT FTSFVIQVAS GFAMTFYYRP TVTEAFASVQ YIMTEVNFGW LIRSVHRWSA SMMVLMMILH IFRVYLTGGF KKPRELTWVT GVILSVLTVS FGVTGYSLPW DQVGYWAVKI VTGVPDAIPV IGSTVVELLR GSVSVGQSTL TRFYSLHTFV LPLLTAVFML MHFLMIRKQG ISGPL //