ID   FMT_LACGA               Reviewed;         314 AA.
AC   Q044H0;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   14-NOV-2006, sequence version 1.
DT   03-AUG-2022, entry version 91.
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}; OrderedLocusNames=LGAS_0761;
OS   Lactobacillus gasseri (strain ATCC 33323 / DSM 20243 / BCRC 14619 / CIP
OS   102991 / JCM 1131 / KCTC 3163 / NCIMB 11718 / NCTC 13722 / AM63).
OC   Bacteria; Firmicutes; Bacilli; Lactobacillales; Lactobacillaceae;
OC   Lactobacillus.
OX   NCBI_TaxID=324831;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 33323 / DSM 20243 / BCRC 14619 / CIP 102991 / JCM 1131 / KCTC
RC   3163 / NCIMB 11718 / NCTC 13722 / AM63;
RX   PubMed=17030793; DOI=10.1073/pnas.0607117103;
RA   Makarova K.S., Slesarev A., Wolf Y.I., Sorokin A., Mirkin B., Koonin E.V.,
RA   Pavlov A., Pavlova N., Karamychev V., Polouchine N., Shakhova V.,
RA   Grigoriev I., Lou Y., Rohksar D., Lucas S., Huang K., Goodstein D.M.,
RA   Hawkins T., Plengvidhya V., Welker D., Hughes J., Goh Y., Benson A.,
RA   Baldwin K., Lee J.-H., Diaz-Muniz I., Dosti B., Smeianov V., Wechter W.,
RA   Barabote R., Lorca G., Altermann E., Barrangou R., Ganesan B., Xie Y.,
RA   Rawsthorne H., Tamir D., Parker C., Breidt F., Broadbent J.R., Hutkins R.,
RA   O'Sullivan D., Steele J., Unlu G., Saier M.H. Jr., Klaenhammer T.,
RA   Richardson P., Kozyavkin S., Weimer B.C., Mills D.A.;
RT   "Comparative genomics of the lactic acid bacteria.";
RL   Proc. Natl. Acad. Sci. U.S.A. 103:15611-15616(2006).
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=(6S)-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:57454,
CC         ChEBI:CHEBI:78530, ChEBI:CHEBI:78844; 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; CP000413; ABJ60152.1; -; Genomic_DNA.
DR   RefSeq; WP_003653401.1; NZ_WBMG01000005.1.
DR   AlphaFoldDB; Q044H0; -.
DR   SMR; Q044H0; -.
DR   GeneID; 66468784; -.
DR   KEGG; lga:LGAS_0761; -.
DR   HOGENOM; CLU_033347_1_1_9; -.
DR   OMA; CCPVVAY; -.
DR   OrthoDB; 2009156at2; -.
DR   BioCyc; LGAS324831:G1G6Y-755-MON; -.
DR   Proteomes; UP000000664; 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   HAMAP; MF_00182; Formyl_trans; 1.
DR   InterPro; IPR005794; Fmt.
DR   InterPro; IPR005793; Formyl_trans_C.
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   Pfam; PF02911; Formyl_trans_C; 1.
DR   Pfam; PF00551; Formyl_trans_N; 1.
DR   SUPFAM; SSF50486; SSF50486; 1.
DR   SUPFAM; SSF53328; SSF53328; 1.
DR   TIGRFAMs; TIGR00460; fmt; 1.
PE   3: Inferred from homology;
KW   Protein biosynthesis; Transferase.
FT   CHAIN           1..314
FT                   /note="Methionyl-tRNA formyltransferase"
FT                   /id="PRO_1000020086"
FT   BINDING         110..113
FT                   /ligand="(6S)-5,6,7,8-tetrahydrofolate"
FT                   /ligand_id="ChEBI:CHEBI:57453"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00182"
SQ   SEQUENCE   314 AA;  34423 MW;  49D74D0F566F355D CRC64;
     MSSVIFLGTP NFGSVVLQGL IDQGYDVKAV VTQPDKRVGR KQVVHQSAVK QTALKHNLPV
     YQPAKLSGSD ELAELMKIEP DFIVTAAYGQ FLPTKFLKSA KIAPVNVHGS LLPKYRGGAP
     IQYSVLNGDK ETGVTIMEMV KKMDAGDIFS QKALPIEDDD TSGTLFDKLS ILGRDLLLET
     LPKFIDGTVT RTPQNEDKVV FSPNISKEQE QIKLTMTAEQ ANNLIRALNP DPGAYVMLDG
     KRFKIWKAKP LAEKTSFPAG TLVTNKKKFV ISMAGGSELE LLEVQPTGKK KMNIKDYLNG
     QGSHFTSGEK IIDE