ID A0A1Q2M116_9GAMM Unreviewed; 322 AA.
AC A0A1Q2M116;
DT 12-APR-2017, integrated into UniProtKB/TrEMBL.
DT 12-APR-2017, sequence version 1.
DT 24-JAN-2024, entry version 27.
DE RecName: Full=Methionyl-tRNA formyltransferase {ECO:0000256|ARBA:ARBA00016014, ECO:0000256|HAMAP-Rule:MF_00182};
DE EC=2.1.2.9 {ECO:0000256|ARBA:ARBA00012261, ECO:0000256|HAMAP-Rule:MF_00182};
GN Name=fmt {ECO:0000256|HAMAP-Rule:MF_00182};
GN ORFNames=Mag101_00090 {ECO:0000313|EMBL:AQQ66228.1};
OS Microbulbifer agarilyticus.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Cellvibrionales;
OC Microbulbiferaceae; Microbulbifer.
OX NCBI_TaxID=260552 {ECO:0000313|EMBL:AQQ66228.1, ECO:0000313|Proteomes:UP000188219};
RN [1] {ECO:0000313|EMBL:AQQ66228.1, ECO:0000313|Proteomes:UP000188219}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=GP101 {ECO:0000313|EMBL:AQQ66228.1,
RC ECO:0000313|Proteomes:UP000188219};
RA Jung J., Bae S.S., Baek K.;
RT "Genome of Microbulbifer agarilyticus GP101.";
RL Submitted (FEB-2017) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Attaches a formyl group to the free amino group of methionyl-
CC tRNA(fMet). The formyl group appears to play a dual role in the
CC initiator identity of N-formylmethionyl-tRNA by promoting its
CC recognition by IF2 and preventing the misappropriation of this tRNA by
CC the elongation apparatus. {ECO:0000256|ARBA:ARBA00002606,
CC ECO:0000256|HAMAP-Rule:MF_00182}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=(6R)-10-formyltetrahydrofolate + L-methionyl-tRNA(fMet) =
CC (6S)-5,6,7,8-tetrahydrofolate + H(+) + N-formyl-L-methionyl-
CC tRNA(fMet); Xref=Rhea:RHEA:24380, Rhea:RHEA-COMP:9952, Rhea:RHEA-
CC COMP:9953, ChEBI:CHEBI:15378, ChEBI:CHEBI:57453, ChEBI:CHEBI:78530,
CC ChEBI:CHEBI:78844, ChEBI:CHEBI:195366; EC=2.1.2.9;
CC Evidence={ECO:0000256|ARBA:ARBA00036072, ECO:0000256|HAMAP-
CC Rule:MF_00182};
CC -!- SIMILARITY: Belongs to the Fmt family. {ECO:0000256|ARBA:ARBA00010699,
CC ECO:0000256|HAMAP-Rule:MF_00182}.
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DR EMBL; CP019650; AQQ66228.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1Q2M116; -.
DR STRING; 260552.Mag101_00090; -.
DR KEGG; maga:Mag101_00090; -.
DR eggNOG; COG0223; Bacteria.
DR OrthoDB; 9802815at2; -.
DR Proteomes; UP000188219; Chromosome.
DR GO; GO:0004479; F:methionyl-tRNA formyltransferase activity; IEA:UniProtKB-UniRule.
DR CDD; cd08646; FMT_core_Met-tRNA-FMT_N; 1.
DR CDD; cd08704; Met_tRNA_FMT_C; 1.
DR Gene3D; 3.10.25.10; Formyl transferase, C-terminal domain; 1.
DR Gene3D; 3.40.50.170; Formyl transferase, N-terminal domain; 1.
DR HAMAP; MF_00182; Formyl_trans; 1.
DR InterPro; IPR005794; Fmt.
DR InterPro; IPR005793; Formyl_trans_C.
DR InterPro; IPR037022; Formyl_trans_C_sf.
DR InterPro; IPR002376; Formyl_transf_N.
DR InterPro; IPR036477; Formyl_transf_N_sf.
DR InterPro; IPR011034; Formyl_transferase-like_C_sf.
DR InterPro; IPR044135; Met-tRNA-FMT_C.
DR InterPro; IPR041711; Met-tRNA-FMT_N.
DR NCBIfam; TIGR00460; fmt; 1.
DR PANTHER; PTHR11138; METHIONYL-TRNA FORMYLTRANSFERASE; 1.
DR PANTHER; PTHR11138:SF5; METHIONYL-TRNA FORMYLTRANSFERASE, MITOCHONDRIAL; 1.
DR Pfam; PF02911; Formyl_trans_C; 1.
DR Pfam; PF00551; Formyl_trans_N; 1.
DR SUPFAM; SSF50486; FMT C-terminal domain-like; 1.
DR SUPFAM; SSF53328; Formyltransferase; 1.
PE 3: Inferred from homology;
KW Protein biosynthesis {ECO:0000256|ARBA:ARBA00022917, ECO:0000256|HAMAP-
KW Rule:MF_00182}; Reference proteome {ECO:0000313|Proteomes:UP000188219};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|HAMAP-
KW Rule:MF_00182}.
FT DOMAIN 5..182
FT /note="Formyl transferase N-terminal"
FT /evidence="ECO:0000259|Pfam:PF00551"
FT DOMAIN 205..308
FT /note="Formyl transferase C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02911"
FT BINDING 111..114
FT /ligand="(6S)-5,6,7,8-tetrahydrofolate"
FT /ligand_id="ChEBI:CHEBI:57453"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00182"
SQ SEQUENCE 322 AA; 34452 MW; 266D52807B7DA556 CRC64;
MSLNIIFAGT PDFAAVHLQT LLDSDHNVIA VYSQPDRPAG RGKKLLASPV KQLALEHEIP
VYQPLSLRDE QAQQELAALN AELMVVVAYG LILPQVVLDT PRLGCVNVHA SLLPRWRGAA
PIQRAVEAGD AESGVAIMQM EAGLDTGPVL VEARTPIAAG ETGGSLHDKL AGLGGPALLE
ALAMLESGTA EPQIQDDALA NYAGKITKEE ARLDWSRPAT ELERLVRAFN PFPVCWTEFQ
DNKGKPQRLR VYAAKLEQGC HNDTPGTILS ADDEGILVAC GREALRLTQL QLPGKKALPV
AEILKGYRDL FAAGITLGAA DE
//
