ID   FTHS_ACTP7              Reviewed;         556 AA.
AC   B3GX43;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   22-JUL-2008, sequence version 1.
DT   27-MAR-2024, entry version 78.
DE   RecName: Full=Formate--tetrahydrofolate ligase {ECO:0000255|HAMAP-Rule:MF_01543};
DE            EC=6.3.4.3 {ECO:0000255|HAMAP-Rule:MF_01543};
DE   AltName: Full=Formyltetrahydrofolate synthetase {ECO:0000255|HAMAP-Rule:MF_01543};
DE            Short=FHS {ECO:0000255|HAMAP-Rule:MF_01543};
DE            Short=FTHFS {ECO:0000255|HAMAP-Rule:MF_01543};
GN   Name=fhs {ECO:0000255|HAMAP-Rule:MF_01543};
GN   OrderedLocusNames=APP7_0543;
OS   Actinobacillus pleuropneumoniae serotype 7 (strain AP76).
OC   Bacteria; Pseudomonadota; Gammaproteobacteria; Pasteurellales;
OC   Pasteurellaceae; Actinobacillus.
OX   NCBI_TaxID=537457;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=AP76;
RA   Linke B., Buettner F., Martinez-Arias R., Goesmann A., Baltes N.,
RA   Tegetmeyer H., Singh M., Gerlach G.F.;
RT   "Genome and proteome analysis of A. pleuropneumoniae serotype 7.";
RL   Submitted (JUN-2008) to the EMBL/GenBank/DDBJ databases.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=(6S)-5,6,7,8-tetrahydrofolate + ATP + formate = (6R)-10-
CC         formyltetrahydrofolate + ADP + phosphate; Xref=Rhea:RHEA:20221,
CC         ChEBI:CHEBI:15740, ChEBI:CHEBI:30616, ChEBI:CHEBI:43474,
CC         ChEBI:CHEBI:57453, ChEBI:CHEBI:195366, ChEBI:CHEBI:456216;
CC         EC=6.3.4.3; Evidence={ECO:0000255|HAMAP-Rule:MF_01543};
CC   -!- PATHWAY: One-carbon metabolism; tetrahydrofolate interconversion.
CC       {ECO:0000255|HAMAP-Rule:MF_01543}.
CC   -!- SIMILARITY: Belongs to the formate--tetrahydrofolate ligase family.
CC       {ECO:0000255|HAMAP-Rule:MF_01543}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; CP001091; ACE61195.1; -; Genomic_DNA.
DR   RefSeq; WP_005596596.1; NC_010939.1.
DR   AlphaFoldDB; B3GX43; -.
DR   SMR; B3GX43; -.
DR   GeneID; 69417699; -.
DR   KEGG; apa:APP7_0543; -.
DR   HOGENOM; CLU_003601_3_3_6; -.
DR   UniPathway; UPA00193; -.
DR   Proteomes; UP000001226; Chromosome.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0004329; F:formate-tetrahydrofolate ligase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0035999; P:tetrahydrofolate interconversion; IEA:UniProtKB-UniPathway.
DR   CDD; cd00477; FTHFS; 1.
DR   Gene3D; 3.30.1510.10; Domain 2, N(10)-formyltetrahydrofolate synthetase; 1.
DR   Gene3D; 3.10.410.10; Formyltetrahydrofolate synthetase, domain 3; 1.
DR   Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR   HAMAP; MF_01543; FTHFS; 1.
DR   InterPro; IPR000559; Formate_THF_ligase.
DR   InterPro; IPR020628; Formate_THF_ligase_CS.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   Pfam; PF01268; FTHFS; 1.
DR   SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR   PROSITE; PS00721; FTHFS_1; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Ligase; Nucleotide-binding; One-carbon metabolism.
FT   CHAIN           1..556
FT                   /note="Formate--tetrahydrofolate ligase"
FT                   /id="PRO_1000146670"
FT   BINDING         64..71
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01543"
SQ   SEQUENCE   556 AA;  58955 MW;  AD5278FBF34F08E5 CRC64;
     MKSDVEIAQA ATMQPIHKIA EKLGLNADQI EQYGKYKAKI NPTDAFKLPA KNGKLILVTA
     INPTPAGEGK TTVTIGLTDA LNQLGKNAVV AAREPSLGPV FGVKGGAAGG GYAQVLPMED
     INLHFTGDFH AITSANNLLA ALLDNHIYQG NALNIDTKRV LWRRVIDMND RQLRNVLGGL
     GNPTDGVIRP DGFDITVASE VMAIFCLAKD LADLKTRLGN ILVAYTKDKQ PVYAKDLNAH
     GAMAALLKDA IKPNLVQTIE GSPAFIHGGP FANIAHGCNS VTATRLALHL GDYAVTEAGF
     GADLGAEKFC DIKCRLADLK PDVAVVVATV KALKYNGGVE KANLAEENLT ALQQGLPNLL
     KHISNLKNVF GLPVVVALNR FVSDTDAELA LIQTACAKQG VEVSLTEVWG KGGAGGVDLA
     QKVLKAIDEQ ENRFNFVYDV NESVQNKIKA IAQKIYGADD VNFSAEALAE IKNLEKLGLD
     KLPICMAKTQ YSLSDNAKLL GCPSGFTVTV RSISVSAGAG FIVAICGSIM RMPGLPKVPA
     ANRIDVDENG LITGLF
//