ID G9QJR3_9BACI Unreviewed; 315 AA.
AC G9QJR3;
DT 22-FEB-2012, integrated into UniProtKB/TrEMBL.
DT 22-FEB-2012, sequence version 1.
DT 24-JAN-2024, entry version 56.
DE RecName: Full=Thioredoxin reductase {ECO:0000256|ARBA:ARBA00018719, ECO:0000256|RuleBase:RU003880};
DE EC=1.8.1.9 {ECO:0000256|RuleBase:RU003880};
GN ORFNames=HMPREF1015_01946 {ECO:0000313|EMBL:EHL78593.1};
OS Bacillus smithii 7_3_47FAA.
OC Bacteria; Bacillota; Bacilli; Bacillales; Bacillaceae; Bacillus.
OX NCBI_TaxID=665952 {ECO:0000313|EMBL:EHL78593.1, ECO:0000313|Proteomes:UP000011747};
RN [1] {ECO:0000313|EMBL:EHL78593.1, ECO:0000313|Proteomes:UP000011747}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=7_3_47FAA {ECO:0000313|EMBL:EHL78593.1,
RC ECO:0000313|Proteomes:UP000011747};
RG The Broad Institute Genome Sequencing Platform;
RA Earl A., Ward D., Feldgarden M., Gevers D., Daigneault M., Strauss J.,
RA Allen-Vercoe E., Young S.K., Zeng Q., Gargeya S., Fitzgerald M., Haas B.,
RA Abouelleil A., Alvarado L., Arachchi H.M., Berlin A., Brown A.,
RA Chapman S.B., Chen Z., Dunbar C., Freedman E., Gearin G., Goldberg J.,
RA Griggs A., Gujja S., Heiman D., Howarth C., Larson L., Lui A.,
RA MacDonald P.J.P., Montmayeur A., Murphy C., Neiman D., Pearson M.,
RA Priest M., Roberts A., Saif S., Shea T., Shenoy N., Sisk P., Stolte C.,
RA Sykes S., Wortman J., Nusbaum C., Birren B.;
RT "The Genome Sequence of Bacillus smithii 7_3_47FAA.";
RL Submitted (SEP-2011) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=[thioredoxin]-dithiol + NADP(+) = [thioredoxin]-disulfide +
CC H(+) + NADPH; Xref=Rhea:RHEA:20345, Rhea:RHEA-COMP:10698, Rhea:RHEA-
CC COMP:10700, ChEBI:CHEBI:15378, ChEBI:CHEBI:29950, ChEBI:CHEBI:50058,
CC ChEBI:CHEBI:57783, ChEBI:CHEBI:58349; EC=1.8.1.9;
CC Evidence={ECO:0000256|ARBA:ARBA00000849,
CC ECO:0000256|RuleBase:RU003880};
CC -!- COFACTOR:
CC Name=FAD; Xref=ChEBI:CHEBI:57692;
CC Evidence={ECO:0000256|RuleBase:RU003881};
CC Note=Binds 1 FAD per subunit. {ECO:0000256|RuleBase:RU003881};
CC -!- SUBUNIT: Homodimer. {ECO:0000256|ARBA:ARBA00011738,
CC ECO:0000256|RuleBase:RU003880}.
CC -!- SIMILARITY: Belongs to the class-II pyridine nucleotide-disulfide
CC oxidoreductase family. {ECO:0000256|ARBA:ARBA00009333,
CC ECO:0000256|RuleBase:RU003880}.
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:EHL78593.1}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; ACWF01000063; EHL78593.1; -; Genomic_DNA.
DR RefSeq; WP_003353538.1; NZ_JH414747.1.
DR AlphaFoldDB; G9QJR3; -.
DR PATRIC; fig|665952.3.peg.1234; -.
DR HOGENOM; CLU_031864_5_1_9; -.
DR Proteomes; UP000011747; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:InterPro.
DR GO; GO:0004791; F:thioredoxin-disulfide reductase (NADP) activity; IEA:UniProtKB-UniRule.
DR GO; GO:0019430; P:removal of superoxide radicals; IEA:UniProtKB-UniRule.
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; IPR008255; Pyr_nucl-diS_OxRdtase_2_AS.
DR InterPro; IPR005982; Thioredox_Rdtase.
DR NCBIfam; TIGR01292; TRX_reduct; 1.
DR PANTHER; PTHR48105:SF16; THIOREDOXIN REDUCTASE 1-RELATED; 1.
DR PANTHER; PTHR48105; THIOREDOXIN REDUCTASE 1-RELATED-RELATED; 1.
DR Pfam; PF07992; Pyr_redox_2; 1.
DR PRINTS; PR00368; FADPNR.
DR PRINTS; PR00469; PNDRDTASEII.
DR SUPFAM; SSF51905; FAD/NAD(P)-binding domain; 1.
DR PROSITE; PS00573; PYRIDINE_REDOX_2; 1.
PE 3: Inferred from homology;
KW Disulfide bond {ECO:0000256|ARBA:ARBA00023157};
KW FAD {ECO:0000256|RuleBase:RU003880};
KW Flavoprotein {ECO:0000256|RuleBase:RU003880};
KW NADP {ECO:0000256|RuleBase:RU003881};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|RuleBase:RU003880};
KW Redox-active center {ECO:0000256|ARBA:ARBA00023284,
KW ECO:0000256|RuleBase:RU003880};
KW Reference proteome {ECO:0000313|Proteomes:UP000011747}.
FT DOMAIN 7..294
FT /note="FAD/NAD(P)-binding"
FT /evidence="ECO:0000259|Pfam:PF07992"
SQ SEQUENCE 315 AA; 34402 MW; BE21459DC382724F CRC64;
MAEEKIYDVI IIGAGPAGMT AAVYASRANM STLMIERGVP GGQMTNTEEI ENYPGYDSIL
GPELSNKMFE HAKKFGAEYA YGDIKQIIDG EEYKTVDAGT KQFKARSIII ATGAQFKKLG
VPGESEFGGR GVSYCAVCDG AFFKGRELVV VGGGDSAVEE GVYLTRFASK VTIVHRRDKL
RAQKILQQRA FENEKIDFIW NHTVKEIHGK DGKVNAVTLV NTVTGEEKEF KTDGVFVYIG
MVPLTKPFEN LNITNEAGYI VTNELMETSV PGVFAAGDVR EKNLRQIVTA TGDGSIAAQS
AQRYVEELKE KLGVK
//