ID G6AGP3_9BACT Unreviewed; 163 AA.
AC G6AGP3;
DT 25-JAN-2012, integrated into UniProtKB/TrEMBL.
DT 25-JAN-2012, sequence version 1.
DT 27-MAR-2024, entry version 42.
DE RecName: Full=Dihydrofolate reductase {ECO:0000256|ARBA:ARBA00012856, ECO:0000256|PIRNR:PIRNR000194};
DE EC=1.5.1.3 {ECO:0000256|ARBA:ARBA00012856, ECO:0000256|PIRNR:PIRNR000194};
GN ORFNames=HMPREF9138_01239 {ECO:0000313|EMBL:EHG16077.1};
OS Prevotella histicola F0411.
OC Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Prevotellaceae;
OC Prevotella.
OX NCBI_TaxID=857291 {ECO:0000313|EMBL:EHG16077.1, ECO:0000313|Proteomes:UP000004597};
RN [1] {ECO:0000313|EMBL:EHG16077.1, ECO:0000313|Proteomes:UP000004597}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=F0411 {ECO:0000313|EMBL:EHG16077.1,
RC ECO:0000313|Proteomes:UP000004597};
RG The Broad Institute Genome Sequencing Platform;
RA Earl A., Ward D., Feldgarden M., Gevers D., Izard J., Ganesan A.,
RA Blanton J.M., Baranova O.V., Tanner A.C., Mathney J.M.J., Dewhirst F.E.,
RA Young S.K., Zeng Q., Gargeya S., Fitzgerald M., Haas B., Abouelleil A.,
RA Alvarado L., Arachchi H.M., Berlin A., Brown A., Chapman S.B., Chen Z.,
RA Dunbar C., Freedman E., Gearin G., Gellesch M., Goldberg J., Griggs A.,
RA Gujja S., Heiman D., Howarth C., Larson L., Lui A., MacDonald P.J.P.,
RA Montmayeur A., Murphy C., Neiman D., Pearson M., Priest M., Roberts A.,
RA Saif S., Shea T., Shenoy N., Sisk P., Stolte C., Sykes S., Wortman J.,
RA Nusbaum C., Birren B.;
RT "The Genome Sequence of Prevotella histicola F0411.";
RL Submitted (OCT-2011) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Key enzyme in folate metabolism. Catalyzes an essential
CC reaction for de novo glycine and purine synthesis, and for DNA
CC precursor synthesis. {ECO:0000256|PIRNR:PIRNR000194}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=(6S)-5,6,7,8-tetrahydrofolate + NADP(+) = 7,8-dihydrofolate +
CC H(+) + NADPH; Xref=Rhea:RHEA:15009, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:57451, ChEBI:CHEBI:57453, ChEBI:CHEBI:57783,
CC ChEBI:CHEBI:58349; EC=1.5.1.3;
CC Evidence={ECO:0000256|PIRNR:PIRNR000194};
CC -!- PATHWAY: Cofactor biosynthesis; tetrahydrofolate biosynthesis; 5,6,7,8-
CC tetrahydrofolate from 7,8-dihydrofolate: step 1/1.
CC {ECO:0000256|ARBA:ARBA00004903, ECO:0000256|PIRNR:PIRNR000194}.
CC -!- SIMILARITY: Belongs to the dihydrofolate reductase family.
CC {ECO:0000256|ARBA:ARBA00009539, ECO:0000256|PIRNR:PIRNR000194}.
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:EHG16077.1}.
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DR EMBL; AFXP01000010; EHG16077.1; -; Genomic_DNA.
DR RefSeq; WP_008823150.1; NZ_JH376763.1.
DR AlphaFoldDB; G6AGP3; -.
DR STRING; 857291.HMPREF9138_01239; -.
DR GeneID; 66732135; -.
DR PATRIC; fig|857291.3.peg.1240; -.
DR HOGENOM; CLU_043966_5_2_10; -.
DR UniPathway; UPA00077; UER00158.
DR Proteomes; UP000004597; Unassembled WGS sequence.
DR GO; GO:0004146; F:dihydrofolate reductase activity; IEA:UniProtKB-EC.
DR GO; GO:0050661; F:NADP binding; IEA:InterPro.
DR GO; GO:0006545; P:glycine biosynthetic process; IEA:InterPro.
DR GO; GO:0006730; P:one-carbon metabolic process; IEA:UniProtKB-KW.
DR GO; GO:0046654; P:tetrahydrofolate biosynthetic process; IEA:UniProtKB-UniPathway.
DR CDD; cd00209; DHFR; 1.
DR Gene3D; 3.40.430.10; Dihydrofolate Reductase, subunit A; 1.
DR InterPro; IPR012259; DHFR.
DR InterPro; IPR024072; DHFR-like_dom_sf.
DR InterPro; IPR001796; DHFR_dom.
DR PANTHER; PTHR48069; DIHYDROFOLATE REDUCTASE; 1.
DR PANTHER; PTHR48069:SF3; DIHYDROFOLATE REDUCTASE; 1.
DR Pfam; PF00186; DHFR_1; 1.
DR PIRSF; PIRSF000194; DHFR; 1.
DR PRINTS; PR00070; DHFR.
DR SUPFAM; SSF53597; Dihydrofolate reductase-like; 1.
DR PROSITE; PS51330; DHFR_2; 1.
PE 3: Inferred from homology;
KW NADP {ECO:0000256|PIRNR:PIRNR000194};
KW One-carbon metabolism {ECO:0000256|PIRNR:PIRNR000194};
KW Oxidoreductase {ECO:0000256|PIRNR:PIRNR000194};
KW Reference proteome {ECO:0000313|Proteomes:UP000004597}.
FT DOMAIN 2..160
FT /note="DHFR"
FT /evidence="ECO:0000259|PROSITE:PS51330"
SQ SEQUENCE 163 AA; 18513 MW; 6148899AB709DA0E CRC64;
MQLNIIAAVA ENRAIGYQND MVYFIREDLK RFKQLTTGHT VIMGRRTFYS LPKGALPNRR
NIVLSRTETD FPGCDVYKSL DEALQHIGAD EQAFIIGGAS LYKEALTVAD RLYLTEIEAV
PPHADVFFPA YDDGTWKVES REERPATDDN PAYAFVDYVR KDT
//
