ID   FMT_HAMD5               Reviewed;         319 AA.
AC   C4K6Y1;
DT   22-SEP-2009, integrated into UniProtKB/Swiss-Prot.
DT   07-JUL-2009, sequence version 1.
DT   27-MAR-2024, entry version 75.
DE   RecName: Full=Methionyl-tRNA formyltransferase {ECO:0000255|HAMAP-Rule:MF_00182};
DE            EC=2.1.2.9 {ECO:0000255|HAMAP-Rule:MF_00182};
GN   Name=fmt {ECO:0000255|HAMAP-Rule:MF_00182};
GN   OrderedLocusNames=HDEF_1721;
OS   Hamiltonella defensa subsp. Acyrthosiphon pisum (strain 5AT).
OC   Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; aphid secondary symbionts; Hamiltonella.
OX   NCBI_TaxID=572265;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=5AT;
RX   PubMed=19451630; DOI=10.1073/pnas.0900194106;
RA   Degnan P.H., Yu Y., Sisneros N., Wing R.A., Moran N.A.;
RT   "Hamiltonella defensa, genome evolution of protective bacterial
RT   endosymbiont from pathogenic ancestors.";
RL   Proc. Natl. Acad. Sci. U.S.A. 106:9063-9068(2009).
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:0000255|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:0000255|HAMAP-Rule:MF_00182};
CC   -!- SIMILARITY: Belongs to the Fmt family. {ECO:0000255|HAMAP-
CC       Rule:MF_00182}.
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DR   EMBL; CP001277; ACQ68324.1; -; Genomic_DNA.
DR   RefSeq; WP_015874088.1; NC_012751.1.
DR   AlphaFoldDB; C4K6Y1; -.
DR   SMR; C4K6Y1; -.
DR   STRING; 572265.HDEF_1721; -.
DR   GeneID; 66261316; -.
DR   KEGG; hde:HDEF_1721; -.
DR   eggNOG; COG0223; Bacteria.
DR   HOGENOM; CLU_033347_1_2_6; -.
DR   Proteomes; UP000002334; 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; Transferase.
FT   CHAIN           1..319
FT                   /note="Methionyl-tRNA formyltransferase"
FT                   /id="PRO_1000203862"
FT   BINDING         113..116
FT                   /ligand="(6S)-5,6,7,8-tetrahydrofolate"
FT                   /ligand_id="ChEBI:CHEBI:57453"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00182"
SQ   SEQUENCE   319 AA;  35594 MW;  2E12DE7552ABA9CF CRC64;
     MSESLKIIFA GTPDFSACHL QHLLSHRQKI LGVFTQPDRP AGRGKKLAFS PVKILATQHH
     IPVYQPHSLG LKEEQQSILD LDADVMVVVA YGLLLPQAVL NMPRLGCINV HPSLLPRWRG
     AAPIQRAIWA GDQETGVTIM QMDSGLDTGN MLYKTVYPIQ PDDTGASLQA KLAALGSQDL
     LLTLKKMAEG KMHGETQDEQ KTTYAHKLTK KEARLDWLLP AAHLERCVRA FNPWPVSYFI
     INEQIIKVWE AQAMPDSQQV SHLQPGTVLK ADKNGIQILT SEGVLNMTKF QLPGKKIISA
     WDFLNSRNEW FQIGKQLLS
//