FOLD_WOLTR
ID FOLD_WOLTR Reviewed; 295 AA.
AC Q5GTK9;
DT 12-DEC-2006, integrated into UniProtKB/Swiss-Prot.
DT 01-MAR-2005, sequence version 1.
DT 03-AUG-2022, entry version 95.
DE RecName: Full=Bifunctional protein FolD {ECO:0000255|HAMAP-Rule:MF_01576};
DE Includes:
DE RecName: Full=Methylenetetrahydrofolate dehydrogenase {ECO:0000255|HAMAP-Rule:MF_01576};
DE EC=1.5.1.5 {ECO:0000255|HAMAP-Rule:MF_01576};
DE Includes:
DE RecName: Full=Methenyltetrahydrofolate cyclohydrolase {ECO:0000255|HAMAP-Rule:MF_01576};
DE EC=3.5.4.9 {ECO:0000255|HAMAP-Rule:MF_01576};
GN Name=folD {ECO:0000255|HAMAP-Rule:MF_01576}; OrderedLocusNames=Wbm0073;
OS Wolbachia sp. subsp. Brugia malayi (strain TRS).
OC Bacteria; Proteobacteria; Alphaproteobacteria; Rickettsiales;
OC Anaplasmataceae; Wolbachieae; Wolbachia; unclassified Wolbachia.
OX NCBI_TaxID=292805;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=TRS;
RX PubMed=15780005; DOI=10.1371/journal.pbio.0030121;
RA Foster J., Ganatra M., Kamal I., Ware J., Makarova K., Ivanova N.,
RA Bhattacharyya A., Kapatral V., Kumar S., Posfai J., Vincze T., Ingram J.,
RA Moran L., Lapidus A., Omelchenko M., Kyrpides N., Ghedin E., Wang S.,
RA Goltsman E., Joukov V., Ostrovskaya O., Tsukerman K., Mazur M., Comb D.,
RA Koonin E., Slatko B.;
RT "The Wolbachia genome of Brugia malayi: endosymbiont evolution within a
RT human pathogenic nematode.";
RL PLoS Biol. 3:599-614(2005).
CC -!- FUNCTION: Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to
CC 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10-
CC methenyltetrahydrofolate to 10-formyltetrahydrofolate.
CC {ECO:0000255|HAMAP-Rule:MF_01576}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=(6R)-5,10-methylene-5,6,7,8-tetrahydrofolate + NADP(+) = 5,10-
CC methenyltetrahydrofolate + NADPH; Xref=Rhea:RHEA:22812,
CC ChEBI:CHEBI:15636, ChEBI:CHEBI:57455, ChEBI:CHEBI:57783,
CC ChEBI:CHEBI:58349; EC=1.5.1.5; Evidence={ECO:0000255|HAMAP-
CC Rule:MF_01576};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=5,10-methenyltetrahydrofolate + H2O = (6S)-10-
CC formyltetrahydrofolate + H(+); Xref=Rhea:RHEA:23700,
CC ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:57454,
CC ChEBI:CHEBI:57455; EC=3.5.4.9; Evidence={ECO:0000255|HAMAP-
CC Rule:MF_01576};
CC -!- PATHWAY: One-carbon metabolism; tetrahydrofolate interconversion.
CC {ECO:0000255|HAMAP-Rule:MF_01576}.
CC -!- SUBUNIT: Homodimer. {ECO:0000255|HAMAP-Rule:MF_01576}.
CC -!- SIMILARITY: Belongs to the tetrahydrofolate
CC dehydrogenase/cyclohydrolase family. {ECO:0000255|HAMAP-Rule:MF_01576}.
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DR EMBL; AE017321; AAW70665.1; -; Genomic_DNA.
DR RefSeq; WP_011256275.1; NC_006833.1.
DR AlphaFoldDB; Q5GTK9; -.
DR SMR; Q5GTK9; -.
DR STRING; 292805.Wbm0073; -.
DR EnsemblBacteria; AAW70665; AAW70665; Wbm0073.
DR KEGG; wbm:Wbm0073; -.
DR eggNOG; COG0190; Bacteria.
DR HOGENOM; CLU_034045_1_2_5; -.
DR OMA; HIVGRPM; -.
DR OrthoDB; 1449514at2; -.
DR UniPathway; UPA00193; -.
DR Proteomes; UP000000534; Chromosome.
DR GO; GO:0004477; F:methenyltetrahydrofolate cyclohydrolase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0004488; F:methylenetetrahydrofolate dehydrogenase (NADP+) activity; IEA:UniProtKB-UniRule.
DR GO; GO:0000105; P:histidine biosynthetic process; IEA:UniProtKB-KW.
DR GO; GO:0009086; P:methionine biosynthetic process; IEA:UniProtKB-KW.
DR GO; GO:0006164; P:purine nucleotide biosynthetic process; IEA:UniProtKB-KW.
DR GO; GO:0035999; P:tetrahydrofolate interconversion; IEA:UniProtKB-UniPathway.
DR CDD; cd01080; NAD_bind_m-THF_DH_Cyclohyd; 1.
DR HAMAP; MF_01576; THF_DHG_CYH; 1.
DR InterPro; IPR046346; Aminiacid_DH-like_N_sf.
DR InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR InterPro; IPR000672; THF_DH/CycHdrlase.
DR InterPro; IPR020630; THF_DH/CycHdrlase_cat_dom.
DR InterPro; IPR020867; THF_DH/CycHdrlase_CS.
DR InterPro; IPR020631; THF_DH/CycHdrlase_NAD-bd_dom.
DR Pfam; PF00763; THF_DHG_CYH; 1.
DR Pfam; PF02882; THF_DHG_CYH_C; 1.
DR PRINTS; PR00085; THFDHDRGNASE.
DR SUPFAM; SSF51735; SSF51735; 1.
DR SUPFAM; SSF53223; SSF53223; 1.
DR PROSITE; PS00766; THF_DHG_CYH_1; 1.
DR PROSITE; PS00767; THF_DHG_CYH_2; 1.
PE 3: Inferred from homology;
KW Amino-acid biosynthesis; Histidine biosynthesis; Hydrolase;
KW Methionine biosynthesis; Multifunctional enzyme; NADP;
KW One-carbon metabolism; Oxidoreductase; Purine biosynthesis.
FT CHAIN 1..295
FT /note="Bifunctional protein FolD"
FT /id="PRO_0000268563"
FT BINDING 166..168
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01576"
FT BINDING 191
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01576"
FT BINDING 232
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01576"
SQ SEQUENCE 295 AA; 32111 MW; F19E8F63CB20BC88 CRC64;
MTIIIDGKKI ASGLCEKLSQ RIDVLKREHS IFPCLKVIFV GNNPASQVYV RNKQKKAESI
GISSETIVLP DNILENELIE KINELNNDRF VNGILVQLPL PNHINASKVI NTVSVEKDVD
AFHRENVGKL VKGEKNCLVP CTPKGALHLI KLVETNLSGK NAVVIGRSNI VGKPMFHLLL
QENCTVTILH SQSKDLAEYC SKADVVVTAV GKPNFVQEGW IKEGAIVIDV GINSVSIEGK
TKLIGDVDFD RVKEKTKAIT PVPGGVGPMT IAFLMINTVI AACLQKKVDA SDFVS
