ID A0A0B6TDQ8_9CORY Unreviewed; 555 AA.
AC A0A0B6TDQ8;
DT 01-APR-2015, integrated into UniProtKB/TrEMBL.
DT 01-APR-2015, sequence version 1.
DT 27-MAR-2024, entry version 40.
DE RecName: Full=L-aspartate oxidase {ECO:0000256|ARBA:ARBA00012173, ECO:0000256|RuleBase:RU362049};
DE EC=1.4.3.16 {ECO:0000256|ARBA:ARBA00012173, ECO:0000256|RuleBase:RU362049};
GN Name=nadB1 {ECO:0000313|EMBL:AJK68062.1};
GN ORFNames=B840_02170 {ECO:0000313|EMBL:AJK68062.1};
OS Corynebacterium marinum DSM 44953.
OC Bacteria; Actinomycetota; Actinomycetes; Mycobacteriales;
OC Corynebacteriaceae; Corynebacterium.
OX NCBI_TaxID=1224162 {ECO:0000313|EMBL:AJK68062.1, ECO:0000313|Proteomes:UP000031928};
RN [1] {ECO:0000313|EMBL:AJK68062.1, ECO:0000313|Proteomes:UP000031928}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 44953 {ECO:0000313|EMBL:AJK68062.1,
RC ECO:0000313|Proteomes:UP000031928};
RA Schaffert L., Albersmeier A., Kalinowski J., Ruckert C.;
RT "Complete genome sequence of Corynebacterium marinum DSM 44953.";
RL Submitted (MAY-2014) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Catalyzes the oxidation of L-aspartate to iminoaspartate, the
CC first step in the de novo biosynthesis of NAD(+).
CC {ECO:0000256|ARBA:ARBA00029426}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=L-aspartate + O2 = H2O2 + iminosuccinate;
CC Xref=Rhea:RHEA:25876, ChEBI:CHEBI:15379, ChEBI:CHEBI:16240,
CC ChEBI:CHEBI:29991, ChEBI:CHEBI:77875; EC=1.4.3.16;
CC Evidence={ECO:0000256|ARBA:ARBA00029281};
CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:25877;
CC Evidence={ECO:0000256|ARBA:ARBA00029281};
CC -!- COFACTOR:
CC Name=FAD; Xref=ChEBI:CHEBI:57692;
CC Evidence={ECO:0000256|ARBA:ARBA00001974,
CC ECO:0000256|RuleBase:RU362049};
CC -!- PATHWAY: Cofactor biosynthesis; NAD(+) biosynthesis; iminoaspartate
CC from L-aspartate (oxidase route): step 1/1.
CC {ECO:0000256|ARBA:ARBA00004950, ECO:0000256|RuleBase:RU362049}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|RuleBase:RU362049}.
CC -!- SIMILARITY: Belongs to the FAD-dependent oxidoreductase 2 family. NadB
CC subfamily. {ECO:0000256|ARBA:ARBA00008562,
CC ECO:0000256|RuleBase:RU362049}.
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DR EMBL; CP007790; AJK68062.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A0B6TDQ8; -.
DR STRING; 1224162.B840_02170; -.
DR KEGG; cmq:B840_02170; -.
DR HOGENOM; CLU_014312_3_0_11; -.
DR OrthoDB; 9805351at2; -.
DR UniPathway; UPA00253; UER00326.
DR Proteomes; UP000031928; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0008734; F:L-aspartate oxidase activity; IEA:UniProtKB-EC.
DR GO; GO:0044318; F:L-aspartate:fumarate oxidoreductase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0033765; F:steroid dehydrogenase activity, acting on the CH-CH group of donors; IEA:UniProt.
DR GO; GO:0009435; P:NAD biosynthetic process; IEA:UniProtKB-UniPathway.
DR Gene3D; 3.50.50.60; FAD/NAD(P)-binding domain; 1.
DR Gene3D; 1.20.58.100; Fumarate reductase/succinate dehydrogenase flavoprotein-like, C-terminal domain; 1.
DR Gene3D; 3.90.700.10; Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain; 1.
DR InterPro; IPR003953; FAD-binding_2.
DR InterPro; IPR036188; FAD/NAD-bd_sf.
DR InterPro; IPR037099; Fum_R/Succ_DH_flav-like_C_sf.
DR InterPro; IPR015939; Fum_Rdtase/Succ_DH_flav-like_C.
DR InterPro; IPR005288; NadB.
DR InterPro; IPR027477; Succ_DH/fumarate_Rdtase_cat_sf.
DR NCBIfam; TIGR00551; nadB; 1.
DR PANTHER; PTHR42716; L-ASPARTATE OXIDASE; 1.
DR PANTHER; PTHR42716:SF2; L-ASPARTATE OXIDASE, CHLOROPLASTIC; 1.
DR Pfam; PF00890; FAD_binding_2; 1.
DR Pfam; PF02910; Succ_DH_flav_C; 1.
DR PRINTS; PR00368; FADPNR.
DR SUPFAM; SSF51905; FAD/NAD(P)-binding domain; 1.
DR SUPFAM; SSF46977; Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain; 1.
DR SUPFAM; SSF56425; Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain; 1.
PE 3: Inferred from homology;
KW FAD {ECO:0000256|ARBA:ARBA00022827, ECO:0000256|RuleBase:RU362049};
KW Flavoprotein {ECO:0000256|ARBA:ARBA00022630,
KW ECO:0000256|RuleBase:RU362049};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|RuleBase:RU362049};
KW Pyridine nucleotide biosynthesis {ECO:0000256|ARBA:ARBA00022642,
KW ECO:0000256|RuleBase:RU362049};
KW Reference proteome {ECO:0000313|Proteomes:UP000031928}.
FT DOMAIN 23..406
FT /note="FAD-dependent oxidoreductase 2 FAD binding"
FT /evidence="ECO:0000259|Pfam:PF00890"
FT DOMAIN 448..521
FT /note="Fumarate reductase/succinate dehydrogenase
FT flavoprotein-like C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02910"
SQ SEQUENCE 555 AA; 57489 MW; E1599C5D75005038 CRC64;
MTPIRTTGLL PVPEPTWRRS TGVVIVGSGA AGLTVAVHLA EAGIPAVLLT RATDPAESAT
DWAQGGLAAV WDAADTAEAH IADTLTAGAG LCDPSAVRTL VESAPGVVRR LIELGARFDR
AGGSYDLHLE GGHSARRILH ARGDGSGREV ERTLLHALRR RLDQPGCSVR LRTGLRAVDV
LTDARGAASG VRVRDGAGAI GELLASTVVL ATGGAGQAWT LTSNPAVATG DGLAMAWRAG
AAVRDLEFTQ FHPTVLHRRA GQPRTGGRDV LISEAVRGEG AVLVDHAGRR VMAGVHPLGD
LAPRDVVSAA MHAHLSATGE ECLLLDARHF GPAAWEEKFP GILAMLRERG VDPVVEPVPV
RPGAHYLCGG VAADMEGRTT VPGLFAIGEV AATGVHGANR LASNSVPEAL VMGDRLGRWL
RDLPPLEPGL PVPRRVVELT DPAALPRINE IMDTLVGVLR EADGLDAAVG ALADLPGTTA
LDDAALDATA VHTTALLVAH AARERTESRG AHRRADHPQA SPVWEAHLSL RAGPGGLRVS
REPLGGFSAA AVSAV
//
