ID A0A1G9IZD5_9GAMM Unreviewed; 349 AA.
AC A0A1G9IZD5;
DT 22-NOV-2017, integrated into UniProtKB/TrEMBL.
DT 22-NOV-2017, sequence version 1.
DT 27-MAR-2024, entry version 14.
DE RecName: Full=Propionate 3-nitronate monooxygenase {ECO:0000256|ARBA:ARBA00031155};
GN ORFNames=SAMN05661010_01393 {ECO:0000313|EMBL:SDL30386.1};
OS Halomonas muralis.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Oceanospirillales;
OC Halomonadaceae; Halomonas.
OX NCBI_TaxID=119000 {ECO:0000313|EMBL:SDL30386.1, ECO:0000313|Proteomes:UP000198654};
RN [1] {ECO:0000313|EMBL:SDL30386.1, ECO:0000313|Proteomes:UP000198654}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 14789 {ECO:0000313|EMBL:SDL30386.1,
RC ECO:0000313|Proteomes:UP000198654};
RA de Groot N.N.;
RL Submitted (OCT-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=H2O + 3 O2 + 3 propionate 3-nitronate = 3 3-oxopropanoate + 3
CC H(+) + H2O2 + 2 nitrate + nitrite; Xref=Rhea:RHEA:57332,
CC ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:15379,
CC ChEBI:CHEBI:16240, ChEBI:CHEBI:16301, ChEBI:CHEBI:17632,
CC ChEBI:CHEBI:33190, ChEBI:CHEBI:136067;
CC Evidence={ECO:0000256|ARBA:ARBA00000219};
CC -!- COFACTOR:
CC Name=FMN; Xref=ChEBI:CHEBI:58210;
CC Evidence={ECO:0000256|ARBA:ARBA00001917};
CC -!- SIMILARITY: Belongs to the nitronate monooxygenase family. NMO class I
CC subfamily. {ECO:0000256|ARBA:ARBA00009881}.
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DR EMBL; FNGI01000002; SDL30386.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1G9IZD5; -.
DR STRING; 119000.SAMN05661010_01393; -.
DR OrthoDB; 9778912at2; -.
DR Proteomes; UP000198654; Unassembled WGS sequence.
DR GO; GO:0018580; F:nitronate monooxygenase activity; IEA:InterPro.
DR GO; GO:0009636; P:response to toxic substance; IEA:UniProtKB-KW.
DR CDD; cd04730; NPD_like; 1.
DR Gene3D; 3.20.20.70; Aldolase class I; 1.
DR InterPro; IPR013785; Aldolase_TIM.
DR InterPro; IPR004136; NMO.
DR PANTHER; PTHR42747; NITRONATE MONOOXYGENASE-RELATED; 1.
DR PANTHER; PTHR42747:SF3; NITRONATE MONOOXYGENASE-RELATED; 1.
DR Pfam; PF03060; NMO; 1.
DR SUPFAM; SSF51412; Inosine monophosphate dehydrogenase (IMPDH); 1.
PE 3: Inferred from homology;
KW Detoxification {ECO:0000256|ARBA:ARBA00022575};
KW Flavoprotein {ECO:0000256|ARBA:ARBA00022630};
KW FMN {ECO:0000256|ARBA:ARBA00022643};
KW Monooxygenase {ECO:0000256|ARBA:ARBA00023033, ECO:0000313|EMBL:SDL30386.1};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002};
KW Reference proteome {ECO:0000313|Proteomes:UP000198654}.
FT DOMAIN 14..345
FT /note="Nitronate monooxygenase"
FT /evidence="ECO:0000259|Pfam:PF03060"
SQ SEQUENCE 349 AA; 36736 MW; 19C3EAF0A9F7BBDD CRC64;
MRQTTASDEF CERFGLRYPI VQAPMAGVTT PELVAAVAGA GGLGSLGAAY LSPQALREQL
LAVRGLTSAA FKVNLFLEHR PDPATLVPAH AALAATRAAL SLSDELPTAP WQPDVHAQVD
VLIEQRVPIV SFMFGVPEAA LVSRLHDAGS VVWGNAMSVE DAERLVQAGC DAVVLQGVGA
GGHRATFSPE DDGDGLDTLA LVEAAAGRVK VPLIAAGGLM DGHDLNALLE RGAVAGQFGT
AFLDTDEAGT REPYRVALRG ANELPWLTRA FSGRPARALP NRFTIEVEAQ GWPLADFPIQ
NALTQPVRRV GAERDDAGLM ALWSGVGVDR LRRMSAAAMV ATLAEEARL
//
