ID A0A1I4V9E0_9NEIS Unreviewed; 426 AA.
AC A0A1I4V9E0;
DT 05-DEC-2018, integrated into UniProtKB/TrEMBL.
DT 05-DEC-2018, sequence version 1.
DT 27-MAR-2024, entry version 16.
DE RecName: Full=tetrahydrofolate synthase {ECO:0000256|ARBA:ARBA00013025};
DE EC=6.3.2.17 {ECO:0000256|ARBA:ARBA00013025};
DE AltName: Full=Tetrahydrofolylpolyglutamate synthase {ECO:0000256|ARBA:ARBA00030592};
GN ORFNames=SAMN05660284_00181 {ECO:0000313|EMBL:SFM97785.1};
OS Formivibrio citricus.
OC Bacteria; Pseudomonadota; Betaproteobacteria; Neisseriales;
OC Chitinibacteraceae; Formivibrio.
OX NCBI_TaxID=83765 {ECO:0000313|EMBL:SFM97785.1, ECO:0000313|Proteomes:UP000242869};
RN [1] {ECO:0000313|Proteomes:UP000242869}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 6150 {ECO:0000313|Proteomes:UP000242869};
RA Varghese N., Submissions S.;
RL Submitted (OCT-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=(6S)-5,6,7,8-tetrahydrofolyl-(gamma-L-Glu)(n) + ATP + L-
CC glutamate = (6S)-5,6,7,8-tetrahydrofolyl-(gamma-L-Glu)(n+1) + ADP +
CC H(+) + phosphate; Xref=Rhea:RHEA:10580, Rhea:RHEA-COMP:14738,
CC Rhea:RHEA-COMP:14740, ChEBI:CHEBI:15378, ChEBI:CHEBI:29985,
CC ChEBI:CHEBI:30616, ChEBI:CHEBI:43474, ChEBI:CHEBI:141005,
CC ChEBI:CHEBI:456216; EC=6.3.2.17;
CC Evidence={ECO:0000256|ARBA:ARBA00029332};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|ARBA:ARBA00001946};
CC -!- PATHWAY: Cofactor biosynthesis; tetrahydrofolylpolyglutamate
CC biosynthesis. {ECO:0000256|ARBA:ARBA00005150}.
CC -!- SUBUNIT: Monomer. {ECO:0000256|ARBA:ARBA00011245}.
CC -!- SIMILARITY: Belongs to the folylpolyglutamate synthase family.
CC {ECO:0000256|PIRNR:PIRNR001563}.
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DR EMBL; FOVE01000001; SFM97785.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1I4V9E0; -.
DR STRING; 83765.SAMN05660284_00181; -.
DR OrthoDB; 9809356at2; -.
DR UniPathway; UPA00077; UER00157.
DR Proteomes; UP000242869; Unassembled WGS sequence.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0008841; F:dihydrofolate synthase activity; IEA:UniProtKB-EC.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0004326; F:tetrahydrofolylpolyglutamate synthase activity; IEA:UniProtKB-EC.
DR GO; GO:0046654; P:tetrahydrofolate biosynthetic process; IEA:UniProtKB-UniPathway.
DR Gene3D; 3.90.190.20; Mur ligase, C-terminal domain; 1.
DR Gene3D; 3.40.1190.10; Mur-like, catalytic domain; 1.
DR InterPro; IPR001645; Folylpolyglutamate_synth.
DR InterPro; IPR036565; Mur-like_cat_sf.
DR InterPro; IPR004101; Mur_ligase_C.
DR InterPro; IPR036615; Mur_ligase_C_dom_sf.
DR InterPro; IPR013221; Mur_ligase_cen.
DR NCBIfam; TIGR01499; folC; 1.
DR PANTHER; PTHR11136:SF0; DIHYDROFOLATE SYNTHETASE-RELATED; 1.
DR PANTHER; PTHR11136; FOLYLPOLYGLUTAMATE SYNTHASE-RELATED; 1.
DR Pfam; PF02875; Mur_ligase_C; 1.
DR Pfam; PF08245; Mur_ligase_M; 1.
DR PIRSF; PIRSF001563; Folylpolyglu_synth; 1.
DR SUPFAM; SSF53623; MurD-like peptide ligases, catalytic domain; 1.
DR SUPFAM; SSF53244; MurD-like peptide ligases, peptide-binding domain; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|PIRNR:PIRNR001563};
KW Ligase {ECO:0000256|PIRNR:PIRNR001563};
KW Magnesium {ECO:0000256|ARBA:ARBA00022842};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW Nucleotide-binding {ECO:0000256|PIRNR:PIRNR001563};
KW Reference proteome {ECO:0000313|Proteomes:UP000242869}.
FT DOMAIN 49..188
FT /note="Mur ligase central"
FT /evidence="ECO:0000259|Pfam:PF08245"
FT DOMAIN 290..343
FT /note="Mur ligase C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02875"
SQ SEQUENCE 426 AA; 45036 MW; 71375DC73F8CD219 CRC64;
MPLFDAATLD GWLAHLESLH PNTIDMGLAR VGKVRDAMGL FPVSPVITVG GTNGKGSVCA
MLSAIFKAAG YRVGTYTSPH LLHYNERVMI DLQPASDEAL LAGFRAVEAA RGDTALTYFE
FGTLAAMRQF VDAGVDVAVL EIGLGGRLDA VNVFEPDAAA VVSVALDHEA WLGNTREAVG
FEKAGIYRAG KVAVCADPEP PHSLLDHAKT IGADLRLIGC DFGFSRQAEE PVWSWWGRGG
VEFGGLPMPA LQGSYQLGNA ATALALLDAV KDSLPVNAEA VRQGLQNVRW PARFQVLPGH
PAVILDVGHN PHAARVLRAN LEAMKGHART LAVFGMMQDK DIAGVIGLLA DCVDSWYVAA
PALPRAASAA VLTETIGSLA PHAAVECHES IAQAWYAACK EAGEDDRILA FGSFYTVAEV
MAASEC
//
