ID A0A1I6EDA8_9PSEU Unreviewed; 374 AA.
AC A0A1I6EDA8;
DT 22-NOV-2017, integrated into UniProtKB/TrEMBL.
DT 22-NOV-2017, sequence version 1.
DT 27-MAR-2024, entry version 30.
DE RecName: Full=nitric oxide dioxygenase {ECO:0000256|ARBA:ARBA00012229};
DE EC=1.14.12.17 {ECO:0000256|ARBA:ARBA00012229};
GN ORFNames=SAMN04488564_104225 {ECO:0000313|EMBL:SFR15746.1};
OS Lentzea waywayandensis.
OC Bacteria; Actinomycetota; Actinomycetes; Pseudonocardiales;
OC Pseudonocardiaceae; Lentzea.
OX NCBI_TaxID=84724 {ECO:0000313|EMBL:SFR15746.1, ECO:0000313|Proteomes:UP000198583};
RN [1] {ECO:0000313|EMBL:SFR15746.1, ECO:0000313|Proteomes:UP000198583}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 44232 {ECO:0000313|EMBL:SFR15746.1,
RC ECO:0000313|Proteomes:UP000198583};
RA de Groot N.N.;
RL Submitted (OCT-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=NADH + 2 nitric oxide + 2 O2 = H(+) + NAD(+) + 2 nitrate;
CC Xref=Rhea:RHEA:19469, ChEBI:CHEBI:15378, ChEBI:CHEBI:15379,
CC ChEBI:CHEBI:16480, ChEBI:CHEBI:17632, ChEBI:CHEBI:57540,
CC ChEBI:CHEBI:57945; EC=1.14.12.17;
CC Evidence={ECO:0000256|ARBA:ARBA00000126};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=NADPH + 2 nitric oxide + 2 O2 = H(+) + NADP(+) + 2 nitrate;
CC Xref=Rhea:RHEA:19465, ChEBI:CHEBI:15378, ChEBI:CHEBI:15379,
CC ChEBI:CHEBI:16480, ChEBI:CHEBI:17632, ChEBI:CHEBI:57783,
CC ChEBI:CHEBI:58349; EC=1.14.12.17;
CC Evidence={ECO:0000256|ARBA:ARBA00001762};
CC -!- SIMILARITY: Belongs to the globin family.
CC {ECO:0000256|RuleBase:RU000356}.
CC -!- SIMILARITY: In the C-terminal section; belongs to the flavoprotein
CC pyridine nucleotide cytochrome reductase family.
CC {ECO:0000256|ARBA:ARBA00006401}.
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DR EMBL; FOYL01000004; SFR15746.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1I6EDA8; -.
DR STRING; 84724.SAMN04488564_104225; -.
DR OrthoDB; 9801223at2; -.
DR Proteomes; UP000198583; Unassembled WGS sequence.
DR GO; GO:0020037; F:heme binding; IEA:InterPro.
DR GO; GO:0008941; F:nitric oxide dioxygenase activity; IEA:UniProtKB-EC.
DR GO; GO:0019825; F:oxygen binding; IEA:InterPro.
DR GO; GO:0005344; F:oxygen carrier activity; IEA:UniProtKB-KW.
DR CDD; cd06184; flavohem_like_fad_nad_binding; 1.
DR Gene3D; 1.10.490.10; Globins; 1.
DR Gene3D; 3.40.50.80; Nucleotide-binding domain of ferredoxin-NADP reductase (FNR) module; 1.
DR Gene3D; 2.40.30.10; Translation factors; 1.
DR InterPro; IPR017927; FAD-bd_FR_type.
DR InterPro; IPR039261; FNR_nucleotide-bd.
DR InterPro; IPR000971; Globin.
DR InterPro; IPR009050; Globin-like_sf.
DR InterPro; IPR012292; Globin/Proto.
DR InterPro; IPR001433; OxRdtase_FAD/NAD-bd.
DR InterPro; IPR017938; Riboflavin_synthase-like_b-brl.
DR PANTHER; PTHR43396; FLAVOHEMOPROTEIN; 1.
DR PANTHER; PTHR43396:SF3; FLAVOHEMOPROTEIN; 1.
DR Pfam; PF00042; Globin; 1.
DR Pfam; PF00175; NAD_binding_1; 1.
DR PRINTS; PR00410; PHEHYDRXLASE.
DR SUPFAM; SSF52343; Ferredoxin reductase-like, C-terminal NADP-linked domain; 1.
DR SUPFAM; SSF46458; Globin-like; 1.
DR SUPFAM; SSF63380; Riboflavin synthase domain-like; 1.
DR PROSITE; PS51384; FAD_FR; 1.
DR PROSITE; PS01033; GLOBIN; 1.
PE 3: Inferred from homology;
KW Dioxygenase {ECO:0000313|EMBL:SFR15746.1};
KW Heme {ECO:0000256|RuleBase:RU000356}; Iron {ECO:0000256|RuleBase:RU000356};
KW Metal-binding {ECO:0000256|RuleBase:RU000356};
KW NAD {ECO:0000256|ARBA:ARBA00023027}; NADP {ECO:0000256|ARBA:ARBA00022857};
KW Oxidoreductase {ECO:0000313|EMBL:SFR15746.1};
KW Oxygen transport {ECO:0000256|RuleBase:RU000356};
KW Transport {ECO:0000256|RuleBase:RU000356}.
FT DOMAIN 15..132
FT /note="Globin family profile"
FT /evidence="ECO:0000259|PROSITE:PS01033"
FT DOMAIN 141..241
FT /note="FAD-binding FR-type"
FT /evidence="ECO:0000259|PROSITE:PS51384"
SQ SEQUENCE 374 AA; 40236 MW; 99A388DE61FB1709 CRC64;
MLSPKSAELL EATLPAVGAT IGEISRLFYA RMFAEHPLLL RFMFNRGNQA NGTQAQALAG
SIAAFASGLL AGKQPDAMLR RVAHKHVSVG VTSGQYAVVH DHLLAAVAEV LNVTPEIAAA
WSEVYWLMAD ALMALERDVP RGQQEYRVVA RFQETDEVAT FVVRPVTGPV PANRPGQYVS
VHVPLPDGSR QIRQYSLSGR ADDALQFSVK RDGEVSNHLH DFAPVGSTLK LSRPCGDVTL
EPGDGPVLLA SAGIGCTPMI AMLAELAATG SPRRVVALHG DRDQLSHPFR AELAQLVAKL
KDAQAHVFYE RPIGEWPAER TGLVHLGGVE IPKNATAYLC GPVPFLREIR AQLLAAKVTD
IHYEVFGPDV VSAG
//
