ID A0A133Y0W8_9LACT Unreviewed; 170 AA.
AC A0A133Y0W8;
DT 08-JUN-2016, integrated into UniProtKB/TrEMBL.
DT 08-JUN-2016, sequence version 1.
DT 27-MAR-2024, entry version 25.
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=CYJ27_04680 {ECO:0000313|EMBL:PKY91373.1}, HMPREF3187_00712
GN {ECO:0000313|EMBL:KXB36824.1};
OS Aerococcus christensenii.
OC Bacteria; Bacillota; Bacilli; Lactobacillales; Aerococcaceae; Aerococcus.
OX NCBI_TaxID=87541 {ECO:0000313|EMBL:KXB36824.1, ECO:0000313|Proteomes:UP000070422};
RN [1] {ECO:0000313|EMBL:KXB36824.1, ECO:0000313|Proteomes:UP000070422}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=KA00635 {ECO:0000313|EMBL:KXB36824.1,
RC ECO:0000313|Proteomes:UP000070422};
RA Oliw E.H.;
RL Submitted (JAN-2016) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:PKY91373.1, ECO:0000313|Proteomes:UP000234775}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=UMB0844 {ECO:0000313|EMBL:PKY91373.1,
RC ECO:0000313|Proteomes:UP000234775};
RA Thomas-White K., Wolfe A.J.;
RT "Phylogenetic diversity of female urinary microbiome.";
RL Submitted (DEC-2017) 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:KXB36824.1}.
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DR EMBL; LSCQ01000037; KXB36824.1; -; Genomic_DNA.
DR EMBL; PKGZ01000003; PKY91373.1; -; Genomic_DNA.
DR RefSeq; WP_060936697.1; NZ_PKGZ01000003.1.
DR AlphaFoldDB; A0A133Y0W8; -.
DR STRING; 87541.AWM71_07230; -.
DR PATRIC; fig|87541.4.peg.711; -.
DR OrthoDB; 9804315at2; -.
DR UniPathway; UPA00077; UER00158.
DR Proteomes; UP000070422; Unassembled WGS sequence.
DR Proteomes; UP000234775; 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:UP000234775}.
FT DOMAIN 1..164
FT /note="DHFR"
FT /evidence="ECO:0000259|PROSITE:PS51330"
SQ SEQUENCE 170 AA; 20045 MW; E90116AB0561181B CRC64;
MLTAIWAHAK NGIIGKDNAL PWSLPNDMRF FKQQTLGKSV VMGRRTFESM GCRPLPHRTN
YVLTQEEDFK ATWEGKFDNL QVITDKQTIL TLQEKEEVMV IGGATIYRLF WEDFDQLLIT
NIQEDIEGDT QFLPDLQDFE CYKVEEGQQD EKNLLIHQFE FWRRKENPKP
//
