ID C7HU97_9FIRM Unreviewed; 308 AA.
AC C7HU97;
DT 13-OCT-2009, integrated into UniProtKB/TrEMBL.
DT 13-OCT-2009, sequence version 1.
DT 24-JAN-2024, entry version 48.
DE RecName: Full=Thioredoxin reductase {ECO:0000256|RuleBase:RU003880};
DE EC=1.8.1.9 {ECO:0000256|RuleBase:RU003880};
GN Name=trxB {ECO:0000313|EMBL:EEU12665.1};
GN ORFNames=HMPREF0078_0848 {ECO:0000313|EMBL:EEU12665.1};
OS Anaerococcus vaginalis ATCC 51170.
OC Bacteria; Bacillota; Tissierellia; Tissierellales; Peptoniphilaceae;
OC Anaerococcus.
OX NCBI_TaxID=655811 {ECO:0000313|EMBL:EEU12665.1, ECO:0000313|Proteomes:UP000003821};
RN [1] {ECO:0000313|EMBL:EEU12665.1, ECO:0000313|Proteomes:UP000003821}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 51170 {ECO:0000313|EMBL:EEU12665.1,
RC ECO:0000313|Proteomes:UP000003821};
RA Muzny D., Qin X., Deng J., Jiang H., Liu Y., Qu J., Song X.-Z., Zhang L.,
RA Thornton R., Coyle M., Francisco L., Jackson L., Javaid M., Korchina V.,
RA Kovar C., Mata R., Mathew T., Ngo R., Nguyen L., Nguyen N., Okwuonu G.,
RA Ongeri F., Pham C., Simmons D., Wilczek-Boney K., Hale W., Jakkamsetti A.,
RA Pham P., Ruth R., San Lucas F., Warren J., Zhang J., Zhao Z., Zhou C.,
RA Zhu D., Lee S., Bess C., Blankenburg K., Forbes L., Fu Q., Gubbala S.,
RA Hirani K., Jayaseelan J.C., Lara F., Munidasa M., Palculict T., Patil S.,
RA Pu L.-L., Saada N., Tang L., Weissenberger G., Zhu Y., Hemphill L.,
RA Shang Y., Youmans B., Ayvaz T., Ross M., Santibanez J., Aqrawi P.,
RA Gross S., Joshi V., Fowler G., Nazareth L., Reid J., Worley K.,
RA Petrosino J., Highlander S., Gibbs R., Gibbs R.;
RL Submitted (AUG-2009) 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|RuleBase:RU003880};
CC -!- COFACTOR:
CC Name=FAD; Xref=ChEBI:CHEBI:57692;
CC Evidence={ECO:0000256|RuleBase:RU003880};
CC -!- SUBUNIT: Homodimer. {ECO:0000256|RuleBase:RU003880}.
CC -!- SIMILARITY: Belongs to the class-II pyridine nucleotide-disulfide
CC oxidoreductase family. {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:EEU12665.1}.
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DR EMBL; ACXU01000012; EEU12665.1; -; Genomic_DNA.
DR RefSeq; WP_004838888.1; NZ_GG700527.1.
DR AlphaFoldDB; C7HU97; -.
DR GeneID; 79022118; -.
DR eggNOG; COG0492; Bacteria.
DR HOGENOM; CLU_031864_5_3_9; -.
DR Proteomes; UP000003821; 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; 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.
PE 3: Inferred from homology;
KW FAD {ECO:0000256|RuleBase:RU003880};
KW Flavoprotein {ECO:0000256|RuleBase:RU003880};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|RuleBase:RU003880};
KW Redox-active center {ECO:0000256|RuleBase:RU003880};
KW Reference proteome {ECO:0000313|Proteomes:UP000003821}.
FT DOMAIN 2..292
FT /note="FAD/NAD(P)-binding"
FT /evidence="ECO:0000259|Pfam:PF07992"
SQ SEQUENCE 308 AA; 33942 MW; 80E6C6C4FCD8D783 CRC64;
MFDVIIIGAG PAGLTAGLYA GRAKLKTLIL EKDIAGGQIA TTEHVENYPG SMKDAGGLAL
SDRMEEQAKQ FCDIKYQEVT KVELLGDVKK VYTKDEFYET KVVILSTGAS HRKLNVKGEK
EFANLGVSYC STCDGPFYQG LDIYVVGGGE AALEEALYLT KFGKSVTIIH RREGLRASQT
VIDRCKDNEK ISFLLNYTVE EIKGDSEVKE LVLKNTQTNE LKTIKNDDDS PIGVFVYIGN
VPQTDLFKDQ VELENGYIPT DEDMKTNVKG VFAVGDTRVK KIRQMVTAAS DGCIASEMAN
KYIENGNW
//
