ID A0A2A4G2J7_9SPHN Unreviewed; 492 AA.
AC A0A2A4G2J7;
DT 20-DEC-2017, integrated into UniProtKB/TrEMBL.
DT 20-DEC-2017, sequence version 1.
DT 27-MAR-2024, entry version 22.
DE RecName: Full=Soluble pyridine nucleotide transhydrogenase {ECO:0000256|ARBA:ARBA00016603};
DE EC=1.6.1.1 {ECO:0000256|ARBA:ARBA00012772};
DE AltName: Full=NAD(P)(+) transhydrogenase [B-specific] {ECO:0000256|ARBA:ARBA00031183};
GN ORFNames=COO09_01015 {ECO:0000313|EMBL:PCE44244.1};
OS Rhizorhabdus dicambivorans.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Sphingomonadales;
OC Sphingomonadaceae; Rhizorhabdus.
OX NCBI_TaxID=1850238 {ECO:0000313|EMBL:PCE44244.1, ECO:0000313|Proteomes:UP000218934};
RN [1] {ECO:0000313|EMBL:PCE44244.1, ECO:0000313|Proteomes:UP000218934}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Ndbn-20m {ECO:0000313|EMBL:PCE44244.1,
RC ECO:0000313|Proteomes:UP000218934};
RA Na L.;
RT "The Catabolism of 3,6-Dichlorosalicylic acid is Initiated by the
RT Cytochrome P450 Monooxygenase DsmABC in Rhizorhabdus dicambivorans
RT Ndbn-20.";
RL Submitted (SEP-2017) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Conversion of NADPH, generated by peripheral catabolic
CC pathways, to NADH, which can enter the respiratory chain for energy
CC generation. {ECO:0000256|ARBA:ARBA00002842}.
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 -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496}.
CC -!- SIMILARITY: Belongs to the class-I pyridine nucleotide-disulfide
CC oxidoreductase family. {ECO:0000256|ARBA:ARBA00007532}.
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:PCE44244.1}.
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DR EMBL; NWUF01000001; PCE44244.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2A4G2J7; -.
DR KEGG; rdi:CMV14_11630; -.
DR OrthoDB; 7495837at2; -.
DR Proteomes; UP000218934; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-KW.
DR GO; GO:0050660; F:flavin adenine dinucleotide binding; IEA:InterPro.
DR GO; GO:0016491; F:oxidoreductase activity; IEA:UniProtKB-KW.
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; IPR001100; Pyr_nuc-diS_OxRdtase.
DR InterPro; IPR004099; Pyr_nucl-diS_OxRdtase_dimer.
DR PANTHER; PTHR22912; DISULFIDE OXIDOREDUCTASE; 1.
DR PANTHER; PTHR22912:SF93; SOLUBLE PYRIDINE NUCLEOTIDE TRANSHYDROGENASE; 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.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490};
KW FAD {ECO:0000256|PIRSR:PIRSR000350-3};
KW Flavoprotein {ECO:0000256|PIRSR:PIRSR000350-3};
KW NAD {ECO:0000256|ARBA:ARBA00023027, ECO:0000256|PIRSR:PIRSR000350-3};
KW NADP {ECO:0000256|ARBA:ARBA00022857};
KW Nucleotide-binding {ECO:0000256|PIRSR:PIRSR000350-3};
KW Reference proteome {ECO:0000313|Proteomes:UP000218934}.
FT DOMAIN 5..326
FT /note="FAD/NAD(P)-binding"
FT /evidence="ECO:0000259|Pfam:PF07992"
FT DOMAIN 346..453
FT /note="Pyridine nucleotide-disulphide oxidoreductase
FT dimerisation"
FT /evidence="ECO:0000259|Pfam:PF02852"
FT BINDING 51
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000350-3"
FT BINDING 181..188
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR000350-3"
FT BINDING 204
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR000350-3"
FT BINDING 269
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR000350-3"
FT BINDING 311
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000350-3"
SQ SEQUENCE 492 AA; 53946 MW; DD1150CF6FE90941 CRC64;
MMRYELIVIG SGPAGRRAAI QAAKLGKSVL VVENRYRVGG VSVHTGTIPS KTLRETVLNL
SGWRERGFYG RAYRVKKDIG GEDLNARLKM TLEHEIDVLE HQFTRNGVRT IEGTAQFRSP
HEVQVTCPKG DIQLFEAERV LIAVGTIPYR PSTIPFNGTT IIDSDDMISE PRVPRSLAVI
GAGVIGIEYA TIFSALDVSV TLIEPRDSFL DFVDREIIED FVHQLRDRGM SIRLGAKVDR
VEVDGQGWAI SVLEDGRRIR SEMLLYAAGR IGATAALGLE NCGLEADSRG RLTVDPATLQ
TSVPHIYAAG DVIGFPSLAS TSMEQGRIAA CHAFDAPMPP APAYFPYGIY AVPEISTVGL
SEQEVREKGI PYECGIARFR ETSRGHIMGM QSGMMKLIFA LEDRRLLGVH IIGECATELI
HIGQAVLNLG GTIDYFVENT FNYPTLAEAY KIAALDAWNR MPRCDDHYQS ALDRALPELQ
RIASEGPKAA AA
//
