ID A0A1E8Q2H5_9MYCO Unreviewed; 388 AA.
AC A0A1E8Q2H5;
DT 15-FEB-2017, integrated into UniProtKB/TrEMBL.
DT 15-FEB-2017, sequence version 1.
DT 24-JAN-2024, entry version 32.
DE RecName: Full=nitric oxide dioxygenase {ECO:0000256|ARBA:ARBA00012229};
DE EC=1.14.12.17 {ECO:0000256|ARBA:ARBA00012229};
GN ORFNames=BEL07_18255 {ECO:0000313|EMBL:OFJ52299.1};
OS Mycobacterium grossiae.
OC Bacteria; Actinomycetota; Actinomycetes; Mycobacteriales; Mycobacteriaceae;
OC Mycobacterium.
OX NCBI_TaxID=1552759 {ECO:0000313|EMBL:OFJ52299.1, ECO:0000313|Proteomes:UP000178953};
RN [1] {ECO:0000313|EMBL:OFJ52299.1, ECO:0000313|Proteomes:UP000178953}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=SCH {ECO:0000313|EMBL:OFJ52299.1,
RC ECO:0000313|Proteomes:UP000178953};
RA Greninger A.L., Qin X., Jerome K., Vora S., Quinn K.;
RT "genome sequence of Mycobacterium sp. 739 SCH.";
RL Submitted (SEP-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 -!- COFACTOR:
CC Name=FAD; Xref=ChEBI:CHEBI:57692;
CC Evidence={ECO:0000256|ARBA:ARBA00001974};
CC -!- COFACTOR:
CC Name=heme b; Xref=ChEBI:CHEBI:60344;
CC Evidence={ECO:0000256|ARBA:ARBA00001970};
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}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:OFJ52299.1}.
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DR EMBL; MCHX01000043; OFJ52299.1; -; Genomic_DNA.
DR RefSeq; WP_070354522.1; NZ_MCHX01000043.1.
DR AlphaFoldDB; A0A1E8Q2H5; -.
DR OrthoDB; 3213438at2; -.
DR Proteomes; UP000178953; 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; cd19753; Mb-like_oxidoreductase; 1.
DR CDD; cd06187; O2ase_reductase_like; 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; IPR008333; Cbr1-like_FAD-bd_dom.
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; PTHR47354; NADH OXIDOREDUCTASE HCR; 1.
DR PANTHER; PTHR47354:SF5; PROTEIN RFBI; 1.
DR Pfam; PF00970; FAD_binding_6; 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.
PE 3: Inferred from homology;
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 Oxygen transport {ECO:0000256|RuleBase:RU000356};
KW Reference proteome {ECO:0000313|Proteomes:UP000178953};
KW Transport {ECO:0000256|RuleBase:RU000356}.
FT DOMAIN 143..243
FT /note="FAD-binding FR-type"
FT /evidence="ECO:0000259|PROSITE:PS51384"
SQ SEQUENCE 388 AA; 42303 MW; 85740FCB5F70BA72 CRC64;
MGFDDREALS ALRAAVDPAH GSDPLMFDFY TRWFATDVSA RDLFPPDLAH QRTAFATVLT
WLLGEIIAQR AEEPVAFLAQ LGRDHRKYGV AARHYDTMAP ALLGALRAHF GGRWDGAIAD
TAGDVVGLAA GVMRGAADAE QGPPYRDGTV VEHIRATRDV SIVRLRLDDP LSYHPGQYVT
VEVPQWPRRW RFLSPSIPAD GSGDIEFHVR SVAGGMVSTA IVGETAVGDR WRLSNPHGAL
HVDRDGGDVL MVAGSSGLAP LRALIMDLSR FAENPRVHLF FGGRYPCDLY DLHTLWQIAS
FNPWLSVTPV SEFATNPPWA ADFPVEEPPR GLHVRQTGVL ADVVTRYGSW SDRQILVSGG
PRMVEATRAA LVAKGADPAR IQHDPPAA
//
