ID B2IWT9_NOSP7 Unreviewed; 238 AA.
AC B2IWT9;
DT 10-JUN-2008, integrated into UniProtKB/TrEMBL.
DT 10-JUN-2008, sequence version 1.
DT 27-MAR-2024, entry version 71.
DE SubName: Full=Haem oxygenase {ECO:0000313|EMBL:ACC82945.1};
DE EC=1.14.14.18 {ECO:0000313|EMBL:ACC82945.1};
GN OrderedLocusNames=Npun_R4585 {ECO:0000313|EMBL:ACC82945.1};
OS Nostoc punctiforme (strain ATCC 29133 / PCC 73102).
OC Bacteria; Cyanobacteriota; Cyanophyceae; Nostocales; Nostocaceae; Nostoc.
OX NCBI_TaxID=63737 {ECO:0000313|EMBL:ACC82945.1, ECO:0000313|Proteomes:UP000001191};
RN [1] {ECO:0000313|Proteomes:UP000001191}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 29133 / PCC 73102 {ECO:0000313|Proteomes:UP000001191};
RG US DOE Joint Genome Institute;
RA Copeland A., Lucas S., Lapidus A., Glavina del Rio T., Dalin E., Tice H.,
RA Pitluck S., Chain P., Malfatti S., Shin M., Vergez L., Schmutz J.,
RA Larimer F., Land M., Hauser L., Kyrpides N., Kim E., Meeks J.C., Elhai J.,
RA Campbell E.L., Thiel T., Longmire J., Potts M., Atlas R.;
RT "Complete sequence of chromosome of Nostoc punctiforme ATCC 29133.";
RL Submitted (APR-2008) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:ACC82945.1, ECO:0000313|Proteomes:UP000001191}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 29133 / PCC 73102 {ECO:0000313|Proteomes:UP000001191};
RX PubMed=23463784; DOI=10.1104/pp.112.213116;
RA Ekman M., Picossi S., Campbell E.L., Meeks J.C., Flores E.;
RT "A Nostoc punctiforme Sugar Transporter Necessary to Establish a
RT Cyanobacterium-Plant Symbiosis.";
RL Plant Physiol. 161:1984-1992(2013).
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DR EMBL; CP001037; ACC82945.1; -; Genomic_DNA.
DR RefSeq; WP_012410905.1; NC_010628.1.
DR AlphaFoldDB; B2IWT9; -.
DR STRING; 63737.Npun_R4585; -.
DR EnsemblBacteria; ACC82945; ACC82945; Npun_R4585.
DR KEGG; npu:Npun_R4585; -.
DR eggNOG; COG5398; Bacteria.
DR HOGENOM; CLU_057050_2_0_3; -.
DR OrthoDB; 5493802at2; -.
DR PhylomeDB; B2IWT9; -.
DR Proteomes; UP000001191; Chromosome.
DR GO; GO:0004392; F:heme oxygenase (decyclizing) activity; IEA:UniProtKB-EC.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0006788; P:heme oxidation; IEA:InterPro.
DR CDD; cd19165; HemeO; 1.
DR Gene3D; 1.20.910.10; Heme oxygenase-like; 1.
DR InterPro; IPR002051; Haem_Oase.
DR InterPro; IPR016053; Haem_Oase-like.
DR InterPro; IPR016084; Haem_Oase-like_multi-hlx.
DR PANTHER; PTHR10720; HEME OXYGENASE; 1.
DR PANTHER; PTHR10720:SF0; HEME OXYGENASE; 1.
DR Pfam; PF01126; Heme_oxygenase; 1.
DR PIRSF; PIRSF000343; Haem_Oase; 1.
DR PRINTS; PR00088; HAEMOXYGNASE.
DR SUPFAM; SSF48613; Heme oxygenase-like; 1.
PE 4: Predicted;
KW Heme {ECO:0000256|PIRSR:PIRSR000343-1};
KW Iron {ECO:0000256|PIRSR:PIRSR000343-2};
KW Metal-binding {ECO:0000256|PIRSR:PIRSR000343-2};
KW Oxidoreductase {ECO:0000313|EMBL:ACC82945.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000001191}.
FT BINDING 10
FT /ligand="heme b"
FT /ligand_id="ChEBI:CHEBI:60344"
FT /evidence="ECO:0000256|PIRSR:PIRSR000343-1"
FT BINDING 17
FT /ligand="heme b"
FT /ligand_id="ChEBI:CHEBI:60344"
FT /ligand_part="Fe"
FT /ligand_part_id="ChEBI:CHEBI:18248"
FT /note="axial binding residue"
FT /evidence="ECO:0000256|PIRSR:PIRSR000343-2"
FT BINDING 125
FT /ligand="heme b"
FT /ligand_id="ChEBI:CHEBI:60344"
FT /evidence="ECO:0000256|PIRSR:PIRSR000343-1"
FT BINDING 173
FT /ligand="heme b"
FT /ligand_id="ChEBI:CHEBI:60344"
FT /evidence="ECO:0000256|PIRSR:PIRSR000343-1"
SQ SEQUENCE 238 AA; 26506 MW; 448ABB591F9AD6B5 CRC64;
MSSNLAIKLR SGTQQAHTSA ENVGFMKCFL QGVVDRDCFA KFLSNLYYVY SELEAALDSH
AKHPVISAVY FPELNRQSSL EKDMVFYYGD NWRGQITPSP AAQKYIDRIR EISASEPALL
LGHAYTRYMG DLSGGQMLQK VAQSALKLSG YEGTSFYNFE QIPDKKAFKD KYRQVLNALP
IDDATAERIV AEANNAFGFN LQMAQELERS LIKALGQVLF NSLTRSQNSG SNEIGAAN
//