ID G5KFB2_9STRE Unreviewed; 449 AA.
AC G5KFB2;
DT 25-JAN-2012, integrated into UniProtKB/TrEMBL.
DT 25-JAN-2012, sequence version 1.
DT 24-JAN-2024, entry version 49.
DE SubName: Full=Glutathione-disulfide reductase {ECO:0000313|EMBL:EHJ56258.1};
DE EC=1.8.1.7 {ECO:0000313|EMBL:EHJ56258.1};
GN Name=gor {ECO:0000313|EMBL:EHJ56258.1};
GN ORFNames=STRUR_0952 {ECO:0000313|EMBL:EHJ56258.1};
OS Streptococcus urinalis 2285-97.
OC Bacteria; Bacillota; Bacilli; Lactobacillales; Streptococcaceae;
OC Streptococcus.
OX NCBI_TaxID=764291 {ECO:0000313|EMBL:EHJ56258.1, ECO:0000313|Proteomes:UP000005388};
RN [1] {ECO:0000313|EMBL:EHJ56258.1, ECO:0000313|Proteomes:UP000005388}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=2285-97 {ECO:0000313|EMBL:EHJ56258.1};
RX PubMed=24625962; DOI=10.1093/gbe/evu048;
RA Richards V.P., Palmer S.R., Pavinski Bitar P.D., Qin X., Weinstock G.M.,
RA Highlander S.K., Town C.D., Burne R.A., Stanhope M.J.;
RT "Phylogenomics and the dynamic genome evolution of the genus
RT Streptococcus.";
RL Genome Biol. Evol. 6:741-753(2014).
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:EHJ56258.1}.
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DR EMBL; AEUZ02000001; EHJ56258.1; -; Genomic_DNA.
DR RefSeq; WP_006739022.1; NZ_AEUZ02000001.1.
DR AlphaFoldDB; G5KFB2; -.
DR STRING; 764291.STRUR_0952; -.
DR eggNOG; COG1249; Bacteria.
DR Proteomes; UP000005388; 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 GO; GO:0050661; F:NADP binding; IEA:InterPro.
DR GO; GO:0045454; P:cell redox homeostasis; IEA:InterPro.
DR GO; GO:0006749; P:glutathione metabolic process; IEA:InterPro.
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; IPR006322; Glutathione_Rdtase_euk/bac.
DR InterPro; IPR046952; GSHR/TRXR-like.
DR InterPro; IPR001100; Pyr_nuc-diS_OxRdtase.
DR InterPro; IPR004099; Pyr_nucl-diS_OxRdtase_dimer.
DR InterPro; IPR012999; Pyr_OxRdtase_I_AS.
DR NCBIfam; TIGR01421; gluta_reduc_1; 1.
DR PANTHER; PTHR42737; GLUTATHIONE REDUCTASE; 1.
DR PANTHER; PTHR42737:SF2; GLUTATHIONE REDUCTASE; 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};
KW Reference proteome {ECO:0000313|Proteomes:UP000005388}.
FT DOMAIN 4..317
FT /note="FAD/NAD(P)-binding"
FT /evidence="ECO:0000259|Pfam:PF07992"
FT DOMAIN 338..448
FT /note="Pyridine nucleotide-disulphide oxidoreductase
FT dimerisation"
FT /evidence="ECO:0000259|Pfam:PF02852"
FT ACT_SITE 438
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR000350-2"
FT BINDING 50
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000350-3"
FT BINDING 173..180
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR000350-3"
FT BINDING 261
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR000350-3"
FT BINDING 302
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000350-3"
FT DISULFID 41..46
FT /note="Redox-active"
FT /evidence="ECO:0000256|PIRSR:PIRSR000350-4"
SQ SEQUENCE 449 AA; 49240 MW; 4538B777EB74B157 CRC64;
MENYDYIVIG GGSGGIASAN RAAMHGAKVL LIEAKEIGGT CVNLGCVPKK VMWYGAQVAD
TFSTYAKDYG FSVDNVDFQF ETLKKNRQAY IDRIHQSYER GFDNNKVDRI YDYATFVDQH
TVEVAGKQYH APHILVATGG HPIVPNLPGA EYGITSDGFF ELDSIPKRVA VIGAGYIAVE
IAGVLNAFGA ETHLFVRKDR PLRKFDKDVV SVLVDEMEKS GPQLHTFSNA KEIVKNEDGS
LDLVLKEGDT YTVDQVIWAI GRKPNTSGFN LEKTGVELDE KGFIKIDEYE NTSVKGIYAV
GDINGKLELT PVAVAAGRRL SERLFNGKTH EKLDYNNVAT VIFSHPAIGS VGLSEEAAIE
QYGEEDIKVY KSTFTSMYTA VTDHRQACFM KLVTQGKNEK VIGLHGLGYG VDEMIQGFAV
AIKMGATKAD FDNTVAIHPT GAEEFVTMR
//
