ID A0A0M2JQ49_9MYCO Unreviewed; 470 AA.
AC A0A0M2JQ49;
DT 11-NOV-2015, integrated into UniProtKB/TrEMBL.
DT 11-NOV-2015, sequence version 1.
DT 27-MAR-2024, entry version 42.
DE SubName: Full=Mycothione reductase {ECO:0000313|EMBL:KKE99078.1};
DE EC=1.8.1.7 {ECO:0000313|EMBL:KKE99078.1};
GN ORFNames=WN67_25930 {ECO:0000313|EMBL:KKE99078.1};
OS Mycolicibacterium obuense.
OC Bacteria; Actinomycetota; Actinomycetes; Mycobacteriales; Mycobacteriaceae;
OC Mycolicibacterium.
OX NCBI_TaxID=1807 {ECO:0000313|EMBL:KKE99078.1, ECO:0000313|Proteomes:UP000034150};
RN [1] {ECO:0000313|EMBL:KKE99078.1, ECO:0000313|Proteomes:UP000034150}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=UC1 {ECO:0000313|EMBL:KKE99078.1,
RC ECO:0000313|Proteomes:UP000034150};
RA Greninger A.L., Cunningham G., Chiu C.Y., Miller S.;
RT "Genome sequence of Mycobacterium obuense UC1.";
RL Submitted (APR-2015) to the EMBL/GenBank/DDBJ databases.
CC -!- COFACTOR:
CC Name=FAD; Xref=ChEBI:CHEBI:57692;
CC Evidence={ECO:0000256|PIRSR:PIRSR000350-3};
CC Note=Binds 1 FAD per subunit. {ECO:0000256|PIRSR:PIRSR000350-3};
CC -!- SIMILARITY: Belongs to the class-I pyridine nucleotide-disulfide
CC oxidoreductase family. {ECO:0000256|ARBA:ARBA00007532,
CC ECO:0000256|RuleBase:RU003691}.
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:KKE99078.1}.
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DR EMBL; LAUZ02000124; KKE99078.1; -; Genomic_DNA.
DR RefSeq; WP_046365945.1; NZ_LAUZ02000124.1.
DR AlphaFoldDB; A0A0M2JQ49; -.
DR STRING; 1807.MOBUDSM44075_05486; -.
DR PATRIC; fig|1807.13.peg.5789; -.
DR OrthoDB; 9800167at2; -.
DR Proteomes; UP000034150; Unassembled WGS sequence.
DR GO; GO:0050660; F:flavin adenine dinucleotide binding; IEA:InterPro.
DR GO; GO:0004362; F:glutathione-disulfide reductase (NADP) activity; IEA:UniProtKB-EC.
DR Gene3D; 3.30.390.30; -; 1.
DR Gene3D; 3.50.50.60; FAD/NAD(P)-binding domain; 2.
DR InterPro; IPR036188; FAD/NAD-bd_sf.
DR InterPro; IPR023753; FAD/NAD-binding_dom.
DR InterPro; IPR016156; FAD/NAD-linked_Rdtase_dimer_sf.
DR InterPro; IPR017817; Mycothione_reductase.
DR InterPro; IPR001100; Pyr_nuc-diS_OxRdtase.
DR InterPro; IPR004099; Pyr_nucl-diS_OxRdtase_dimer.
DR InterPro; IPR012999; Pyr_OxRdtase_I_AS.
DR NCBIfam; TIGR03452; mycothione_red; 1.
DR PANTHER; PTHR43014; MERCURIC REDUCTASE; 1.
DR PANTHER; PTHR43014:SF4; PYRIDINE NUCLEOTIDE-DISULFIDE OXIDOREDUCTASE RCLA-RELATED; 1.
DR Pfam; PF07992; Pyr_redox_2; 1.
DR Pfam; PF02852; Pyr_redox_dim; 1.
DR PIRSF; PIRSF000350; Mercury_reductase_MerA; 1.
DR PRINTS; PR00368; FADPNR.
DR PRINTS; PR00411; PNDRDTASEI.
DR SUPFAM; SSF51905; FAD/NAD(P)-binding domain; 1.
DR SUPFAM; SSF55424; FAD/NAD-linked reductases, dimerisation (C-terminal) domain; 1.
DR PROSITE; PS00076; PYRIDINE_REDOX_1; 1.
PE 3: Inferred from homology;
KW FAD {ECO:0000256|ARBA:ARBA00022827, ECO:0000256|PIRSR:PIRSR000350-3};
KW Flavoprotein {ECO:0000256|ARBA:ARBA00022630,
KW ECO:0000256|RuleBase:RU003691}; NAD {ECO:0000256|PIRSR:PIRSR000350-3};
KW Nucleotide-binding {ECO:0000256|PIRSR:PIRSR000350-3};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|RuleBase:RU003691};
KW Redox-active center {ECO:0000256|ARBA:ARBA00023284,
KW ECO:0000256|RuleBase:RU003691}.
FT DOMAIN 4..319
FT /note="FAD/NAD(P)-binding"
FT /evidence="ECO:0000259|Pfam:PF07992"
FT DOMAIN 345..454
FT /note="Pyridine nucleotide-disulphide oxidoreductase
FT dimerisation"
FT /evidence="ECO:0000259|Pfam:PF02852"
FT ACT_SITE 444
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR000350-2"
FT BINDING 48
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000350-3"
FT BINDING 179..186
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR000350-3"
FT BINDING 265
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR000350-3"
FT BINDING 305
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000350-3"
FT DISULFID 39..44
FT /note="Redox-active"
FT /evidence="ECO:0000256|PIRSR:PIRSR000350-4"
SQ SEQUENCE 470 AA; 51236 MW; 30BAD78E362FB85C CRC64;
MADFDIAIIG TGSGNSIIDD RYIDKKVAIC EQDVFGGTCL NVGCIPTKMF VYAAEVAEQV
RQASTFGIDA RVETVRWPDI VSRVFGRIDP LSTGGEQYRR SSPNVEVFAS HTRFAERKGA
NGYRLRTDGG DEFTAEQVVI AAGARATVPP AIADCGVAYH TSDTIMRISE LPEHLVIVGG
GYVAAEFAHI FSSLGTRVTI VLRGTTMLTH CDDTICERFT DLAGKKWEIR SRRNIVRGSS
DESGVTLTLD DGATVHADTL LIATGRIPNG DLLDAHHAGV EVVDGRVTVD EYQRTTARNV
FALGDVSSPY QLKHVANHEA RVVKHNLLQD WDDTENLMPV NHRNVPSAVF TDPQIASVGL
TENEARAAGY RIRSKVQDYG DVAYGWALED TTSFAKLIVD DESGLLLGAH IMGPQASSII
QPVIQAMAFD LPAQEVARSQ YWIHPALPEV IENALLALCG EPPWPPSRRH
//
