※ dbPPT Protein Information
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UniProt Accession | |||||||||||||||||||||||||||||||||||
Theoretical PI | 8.91 | ||||||||||||||||||||||||||||||||||
Molecular Weight | 24290.81 | ||||||||||||||||||||||||||||||||||
Genbank Protein ID | |||||||||||||||||||||||||||||||||||
Genbank Nucleotide ID | |||||||||||||||||||||||||||||||||||
Protein Name | Cytochrome b6 | ||||||||||||||||||||||||||||||||||
Gene Name | petB | ||||||||||||||||||||||||||||||||||
Created Date | 2005-03-15 | ||||||||||||||||||||||||||||||||||
Organism | Physcomitrella patens subsp. patens(Moss) | ||||||||||||||||||||||||||||||||||
NCBI Taxa ID | 3218 | ||||||||||||||||||||||||||||||||||
Phosphorylation Sites |
Functional Description Component of the cytochrome b6-f complex, which mediates electron transfer between photosystem II (PSII) and photosystem I (PSI), cyclic electron flow around PSI, and state transitions (By similarity). Sequence Annotation chain 1 215 Cytochrome b6 transmembrane region 32 52 Helical; transmembrane region 90 110 Helical; transmembrane region 116 136 Helical; transmembrane region 186 206 Helical; metal ion-binding site 86 Iron (heme 2 axial ligand) metal ion-binding site 100 Iron (heme 1 axial ligand) metal ion-binding site 187 Iron (heme 2 axial ligand) metal ion-binding site 202 Iron (heme 1 axial ligand) binding site 35 Heme 1 (covalent; via 1 link) Keyword Chloroplast,Complete proteome,Electron transport,Heme,Iron,Membrane,Metal-binding,Photosynthesis,Plastid,Reference proteome,Thylakoid,Transmembrane,Transmembrane helix,Transport Sequence Source UniProt Protein Sequence MGRVYDWFEE RLEIQAIADD ITSKYVPPHV NIFYCLGGIT LTCFLVQVAT GFAMTFYYRP 60 TVTEAFASVQ YIMTEVNFGW LIRSVHRWSA SMMVLMMILH IFRVYLTGGF KKPRELTWVT 120 GVILAVLTVS FGVTGYSLPW DQIGYWAVKI VTGVPEAIPV IGSPLVEILR GSVSVGQSTL 180 TRFYSLHTFV LPLLTAVFML MHFLMIRKQG ISGPL 215 Gene Ontology GO:0009535; C: chloroplast thylakoid membrane; IEA: UniProtKB-SubCell GO:0016021; C: integral component of membrane; IEA: UniProtKB-KW GO:0045158; F: electron transporter, transferring electrons within cytochrome b6/f complex of photosystem II activity; IEA: UniProtKB-HAMAP GO:0020037; F: heme binding; IEA: InterPro GO:0005506; F: iron ion binding; IEA: InterPro GO:0016491; F: oxidoreductase activity; IEA: InterPro GO:0015979; P: photosynthesis; IEA: UniProtKB-HAMAP GO:0022904; P: respiratory electron transport chain; IEA: InterPro Interpro Pfam Pfam; PF13631; Cytochrom_B_N_2 SMART PROSITE PS51002; CYTB_NTER PRINTS |