ID   FTHS_CHLAD              Reviewed;         572 AA.
AC   B8GC03;
DT   28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT   03-MAR-2009, sequence version 1.
DT   03-AUG-2022, entry version 59.
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}; OrderedLocusNames=Cagg_0024;
OS   Chloroflexus aggregans (strain MD-66 / DSM 9485).
OC   Bacteria; Chloroflexi; Chloroflexia; Chloroflexales; Chloroflexineae;
OC   Chloroflexaceae; Chloroflexus.
OX   NCBI_TaxID=326427;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=MD-66 / DSM 9485;
RG   US DOE Joint Genome Institute;
RA   Lucas S., Copeland A., Lapidus A., Glavina del Rio T., Dalin E., Tice H.,
RA   Pitluck S., Foster B., Larimer F., Land M., Hauser L., Kyrpides N.,
RA   Mikhailova N., Bryant D.A., Richardson P.;
RT   "Complete sequence of Chloroflexus aggregans DSM 9485.";
RL   Submitted (DEC-2008) to the EMBL/GenBank/DDBJ databases.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=(6S)-5,6,7,8-tetrahydrofolate + ATP + formate = (6S)-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:57454, ChEBI:CHEBI:456216; EC=6.3.4.3;
CC         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}.
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DR   EMBL; CP001337; ACL22977.1; -; Genomic_DNA.
DR   RefSeq; WP_012615343.1; NC_011831.1.
DR   AlphaFoldDB; B8GC03; -.
DR   SMR; B8GC03; -.
DR   STRING; 326427.Cagg_0024; -.
DR   EnsemblBacteria; ACL22977; ACL22977; Cagg_0024.
DR   KEGG; cag:Cagg_0024; -.
DR   eggNOG; COG2759; Bacteria.
DR   HOGENOM; CLU_003601_3_3_0; -.
DR   OMA; CGEIMTM; -.
DR   OrthoDB; 177859at2; -.
DR   UniPathway; UPA00193; -.
DR   Proteomes; UP000002508; 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; 3.40.50.300; -; 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; SSF52540; 1.
DR   PROSITE; PS00721; FTHFS_1; 1.
DR   PROSITE; PS00722; FTHFS_2; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Ligase; Nucleotide-binding; One-carbon metabolism.
FT   CHAIN           1..572
FT                   /note="Formate--tetrahydrofolate ligase"
FT                   /id="PRO_1000185249"
FT   BINDING         65..72
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01543"
SQ   SEQUENCE   572 AA;  60269 MW;  73C749299683B33F CRC64;
     MKTSLQIAAE AHLEPIGVIA ERLGLPTEYL EPYGRYRGKI DLTFLDDHAN RPRGRYILVS
     AITPTPLGEG KTTTAIGLAM ALNRIGKRAV VTLRQSSLGP VFGIKGGGAG GGYSQIVPLA
     ESILHLNGDI HAVSQAHNQL AALTDNSWYH GNPLDIDPDR IEIRRVVDVN DRFLRQVMIG
     LGGKQNGFPR QTGFDISVAS ELMAILAMVS GAGAKAALRE LRARIGRMVV AFRRDGTPVT
     AEDVRGAGAA TVLMREALKP NLMQTIENTP ALIHAGPFAN IAQGNSSILA DLVALRCAEY
     TITEAGFGAD IGAEKFFNLK CRAGGLWPDA AVIVATVRAL KAHSGKYEIV AGKPLPVALL
     QENPDDVFAG GDNLRRQIAN ITQFGVPVVV ALNTYPEDTA TEIEAVAQIA TAAGAVGMAV
     SNVYAAGGAG GVELAKLVAR VTERPGPREP KYLYPLEMPL AEKIEVIARR IYGAAGIELS
     ATAAAQLATL TEAGFGNLPI CMVKTHLSLS HDPKLRGAPA GFIFPIREVR ISAGAGFILP
     IAGTTVTMPG LGAHPAAHQV DIDDDGNIVG LF