bacterioferritin [Escherichia coli].

LOCUS       WP_000675516             158 aa            linear   BCT 10-JUN-2024
ACCESSION   WP_000675516
VERSION     WP_000675516.1
KEYWORDS    RefSeq.
SOURCE      Escherichia coli
  ORGANISM  Escherichia coli
            Bacteria; Pseudomonadati; Pseudomonadota; Gammaproteobacteria;
            Enterobacterales; Enterobacteriaceae; Escherichia.
REFERENCE   1  (residues 1 to 158)
  AUTHORS   Pullin,J., Bradley,J.M., Moore,G.R., Le Brun,N.E., Wilson,M.T. and
            Svistunenko,D.A.
  TITLE     Electron Transfer from Haem to the Di-Iron Ferroxidase Centre in
            Bacterioferritin
  JOURNAL   Angew Chem Int Ed Engl 60 (15), 8376-8379 (2021)
   PUBMED   33460502
REFERENCE   2  (residues 1 to 158)
  AUTHORS   Dautant,A., Meyer,J.B., Yariv,J., Precigoux,G., Sweet,R.M.,
            Kalb,A.J. and Frolow,F.
  TITLE     Structure of a monoclinic crystal from of cyctochrome b1
            (Bacterioferritin) from E. coli
  JOURNAL   Acta Crystallogr D Biol Crystallogr 54 (Pt 1), 16-24 (1998)
   PUBMED   9867433
REFERENCE   3  (residues 1 to 158)
  AUTHORS   Bertani,L.E., Huang,J.S., Weir,B.A. and Kirschvink,J.L.
  TITLE     Evidence for two types of subunits in the bacterioferritin of
            Magnetospirillum magnetotacticum
  JOURNAL   Gene 201 (1-2), 31-36 (1997)
   PUBMED   9409768
COMMENT     REFSEQ: This record represents a single, non-redundant, protein
            sequence which may be annotated on many different RefSeq genomes
            from the same, or different, species.
            
            ##Evidence-For-Name-Assignment-START##
            Evidence Category  :: HMM
            Evidence Accession :: TIGR00754.1
            Evidence Source    :: JCVI
            ##Evidence-For-Name-Assignment-END##
            COMPLETENESS: full length.
FEATURES             Location/Qualifiers
     source          1..158
                     /organism="Escherichia coli"
                     /db_xref="taxon:562"
     gene            1..158
                     /gene="bfr"
     Protein         1..158
                     /product="bacterioferritin"
                     /EC_number="1.16.3.1"
                     /GO_function="GO:0004322 - ferroxidase activity [Evidence
                     IEA]"
                     /GO_function="GO:0008199 - ferric iron binding [Evidence
                     IEA]"
                     /GO_process="GO:0006879 - intracellular iron ion
                     homeostasis [Evidence IEA]"
                     /GO_process="GO:0006880 - intracellular sequestering of
                     iron ion [Evidence IEA]"
                     /calculated_mol_wt=18207
     Region          1..158
                     /region_name="PRK10635"
                     /note="bacterioferritin; Provisional"
                     /db_xref="CDD:182604"
     Site            order(15,23,30,45,52,56)
                     /site_type="other"
                     /note="heme binding site [chemical binding]"
                     /db_xref="CDD:153099"
     Site            order(17..18,20..21,25,51,54,93..94,97,101,126..127)
                     /site_type="active"
                     /note="ferroxidase pore [active]"
                     /db_xref="CDD:153099"
     Site            order(18,25,51,54,94,101,127,130)
                     /site_type="other"
                     /note="ferroxidase diiron center [ion binding]"
                     /db_xref="CDD:153099"
ORIGIN      
        1 mkgdvkiiny lnkllgnelv ainqyflhar mfknwglmrl ndveyhesid emkhadkyie
       61 rilflegipn lqdlgklgig edveemlqsd lrlelegakd lreaiayads vhdyvsrdmm
      121 ieiladeegh idwleteldl igkiglqnyl qsqikvnd