ID D2TS05_CITRI Unreviewed; 198 AA.
AC D2TS05;
DT 02-MAR-2010, integrated into UniProtKB/TrEMBL.
DT 02-MAR-2010, sequence version 1.
DT 27-MAR-2024, entry version 66.
DE RecName: Full=5-formyltetrahydrofolate cyclo-ligase {ECO:0000256|RuleBase:RU361279};
DE EC=6.3.3.2 {ECO:0000256|RuleBase:RU361279};
GN OrderedLocusNames=ROD_49221 {ECO:0000313|EMBL:CBG91604.1};
OS Citrobacter rodentium (strain ICC168) (Citrobacter freundii biotype 4280).
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC Enterobacteriaceae; Citrobacter.
OX NCBI_TaxID=637910 {ECO:0000313|EMBL:CBG91604.1, ECO:0000313|Proteomes:UP000001889};
RN [1] {ECO:0000313|EMBL:CBG91604.1, ECO:0000313|Proteomes:UP000001889}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ICC168 {ECO:0000313|EMBL:CBG91604.1,
RC ECO:0000313|Proteomes:UP000001889};
RX PubMed=19897651; DOI=10.1128/JB.01144-09;
RA Petty N.K., Bulgin R., Crepin V.F., Cerdeno-Tarraga A.M., Schroeder G.N.,
RA Quail M.A., Lennard N., Corton C., Barron A., Clark L., Toribio A.L.,
RA Parkhill J., Dougan G., Frankel G., Thomson N.R.;
RT "The Citrobacter rodentium genome sequence reveals convergent evolution
RT with human pathogenic Escherichia coli.";
RL J. Bacteriol. 192:525-538(2010).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=(6S)-5-formyl-5,6,7,8-tetrahydrofolate + ATP = (6R)-5,10-
CC methenyltetrahydrofolate + ADP + phosphate; Xref=Rhea:RHEA:10488,
CC ChEBI:CHEBI:30616, ChEBI:CHEBI:43474, ChEBI:CHEBI:57455,
CC ChEBI:CHEBI:57457, ChEBI:CHEBI:456216; EC=6.3.3.2;
CC Evidence={ECO:0000256|RuleBase:RU361279};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|RuleBase:RU361279};
CC -!- SIMILARITY: Belongs to the 5-formyltetrahydrofolate cyclo-ligase
CC family. {ECO:0000256|ARBA:ARBA00010638, ECO:0000256|RuleBase:RU361279}.
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DR EMBL; FN543502; CBG91604.1; -; Genomic_DNA.
DR RefSeq; WP_012908767.1; NC_013716.1.
DR AlphaFoldDB; D2TS05; -.
DR STRING; 637910.ROD_49221; -.
DR KEGG; cro:ROD_49221; -.
DR eggNOG; COG0212; Bacteria.
DR HOGENOM; CLU_066245_0_0_6; -.
DR OrthoDB; 9801938at2; -.
DR Proteomes; UP000001889; Chromosome.
DR GO; GO:0030272; F:5-formyltetrahydrofolate cyclo-ligase activity; IEA:UniProtKB-EC.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR Gene3D; 3.40.50.10420; NagB/RpiA/CoA transferase-like; 1.
DR InterPro; IPR002698; FTHF_cligase.
DR InterPro; IPR024185; FTHF_cligase-like_sf.
DR InterPro; IPR037171; NagB/RpiA_transferase-like.
DR NCBIfam; TIGR02727; MTHFS_bact; 1.
DR PANTHER; PTHR23407:SF1; 5-FORMYLTETRAHYDROFOLATE CYCLO-LIGASE; 1.
DR PANTHER; PTHR23407; ATPASE INHIBITOR/5-FORMYLTETRAHYDROFOLATE CYCLO-LIGASE; 1.
DR Pfam; PF01812; 5-FTHF_cyc-lig; 1.
DR PIRSF; PIRSF006806; FTHF_cligase; 1.
DR SUPFAM; SSF100950; NagB/RpiA/CoA transferase-like; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|PIRSR:PIRSR006806-
KW 1}; Magnesium {ECO:0000256|RuleBase:RU361279};
KW Metal-binding {ECO:0000256|RuleBase:RU361279};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741,
KW ECO:0000256|PIRSR:PIRSR006806-1}.
FT BINDING 57
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR006806-1"
FT BINDING 62
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR006806-1"
FT BINDING 142..150
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|PIRSR:PIRSR006806-1"
SQ SEQUENCE 198 AA; 22899 MW; A695DE956DBA19C7 CRC64;
MTQHSELPLS RHDIRRMIRQ RRRALTPEQQ LESGQRAATR MLAYPPMTMA RTVAVFLSFD
GELDTQPLIE QLWRAGKRVY LPVLHPFSRG NLLFLHYHPQ SELVTNRLKI QEPKLDVREV
LPLADLDVLV TPLVAFDEYG QRLGMGGGFY DRTLQNWQQH GLTPVGYAHD CQRVAKLPVE
EWDVPLPAVV TPSKVWEW
//
