CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-011866
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Ferric reductase transmembrane component 6 
Protein Synonyms/Alias
 Ferric-chelate reductase 6 
Gene Name
 FRE6 
Gene Synonyms/Alias
 YLL051C; L0593 
Created Date
 July 27, 2013 
Organism
 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) 
NCBI Taxa ID
 559292 
Lysine Modification
Position
Peptide
Type
References
625TQKTAVTKAANARDQubiquitination[1]
Reference
 [1] Global analysis of phosphorylation and ubiquitylation cross-talk in protein degradation.
 Swaney DL, Beltrao P, Starita L, Guo A, Rush J, Fields S, Krogan NJ, VillĂ©n J.
 Nat Methods. 2013 Jul;10(7):676-82. [PMID: 23749301
Functional Description
 Metalloreductase responsible for reducing vacuolar iron and copper prior to transport into the cytosol. Catalyzes the reduction of Fe(3+) to Fe(2+) and Cu(2+) to Cu(+), respectively, which can then be transported by the respective vacuolar efflux systems to the cytosol. 
Sequence Annotation
 DOMAIN 287 411 Ferric oxidoreductase.
 DOMAIN 412 546 FAD-binding FR-type.
 NP_BIND 493 499 FAD (Potential).
 NP_BIND 538 541 NADP (Potential).
 NP_BIND 678 679 NADP (Potential).
 METAL 323 323 Iron (heme 1 axial ligand) (By
 METAL 337 337 Iron (heme 2 axial ligand) (By
 METAL 393 393 Iron (heme 1 axial ligand) (By
 METAL 407 407 Iron (heme 2 axial ligand) (By
 CARBOHYD 89 89 N-linked (GlcNAc...) (Potential).
 CARBOHYD 112 112 N-linked (GlcNAc...) (Potential).
 CARBOHYD 124 124 N-linked (GlcNAc...) (Potential).  
Keyword
 Complete proteome; Electron transport; FAD; Glycoprotein; Ion transport; Iron; Iron transport; Membrane; Metal-binding; NADP; Oxidoreductase; Reference proteome; Signal; Transmembrane; Transmembrane helix; Transport; Vacuole. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 712 AA 
Protein Sequence
MHRTLLFLTW LISLTKAFNI KLPHTEKKDH LESNAVLACA SYINTLKWSF DSSVVPGFYS 60
TICSYSPAFD TWSLCIFNSL TDQIIPMDNT SFEESLGNVR KTCSFVDKKF SNISLEQYYS 120
SLNNASSHAL EDYGSIESLS TSIRVDRETR SRWIRAFHAH AYNLDISSVY GAYLTYYFVI 180
VGIIAVFFHM SHYNGLNRAL FASRFVNYIR GHFVLPTFLV DKHANHFKFL NVEVFTGLMP 240
NSLEAWIIFG YTLANIIFLS ISYIIDPYNL IFNSHLSQFT RLLADRSGIL AFTQFPLIII 300
FTARNSFLEF LTGVKFNSFI SFHKWIGRIM VLNATIHSLS YSLFAIINHA FKISNKQLYW 360
KFGIASITVL CVLLVLSLGI VRKRHYEFFL YTHIILALLF FYCCWQHVKI FNGWKEWIVV 420
SLLIWGLEKL FRIWNILQFR FPKATLINLN TSNNPHDEMF KVIIPKYNRR WHSKPGQYCF 480
IYFLHPLVFW QCHPFTIIDE GEKCVLVIKP KSGLTRFIYN HILQSLNGKL QLRVAIEGPY 540
GPSNLHLDKF DHLLLLSGGT GLPGPLDHAI KLSRNPDKPK SIDLIMAIKN PSFLNGYKSE 600
ILELKNSRSH VNVQVYLTQK TAVTKAANAR DQLIHFDDIM TELTSFAHIG NARPNFSNVI 660
ENAIKSTPPG DSLAVVCCGP PVLVDDVRNT VSQKLLGYPE RIIEYFEEYQ CW 712 
Gene Ontology
 GO:0000329; C:fungal-type vacuole membrane; IDA:SGD.
 GO:0016021; C:integral to membrane; ISM:SGD.
 GO:0000293; F:ferric-chelate reductase activity; IDA:SGD.
 GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
 GO:0015677; P:copper ion import; IGI:SGD.
 GO:0022900; P:electron transport chain; IEA:UniProtKB-KW.
 GO:0006880; P:intracellular sequestering of iron ion; IMP:SGD. 
Interpro
 IPR013112; FAD-bd_8.
 IPR017927; Fd_Rdtase_FAD-bd.
 IPR013130; Fe3_Rdtase_TM_dom.
 IPR013121; Fe_red_NAD-bd_6. 
Pfam
 PF08022; FAD_binding_8
 PF01794; Ferric_reduct
 PF08030; NAD_binding_6 
SMART
  
PROSITE
 PS51384; FAD_FR 
PRINTS