ID A0A1H1G9M7_9ACTN Unreviewed; 309 AA.
AC A0A1H1G9M7;
DT 22-NOV-2017, integrated into UniProtKB/TrEMBL.
DT 22-NOV-2017, sequence version 1.
DT 24-JAN-2024, entry version 24.
DE RecName: Full=Methionyl-tRNA formyltransferase {ECO:0000256|ARBA:ARBA00012261, 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=SAMN04489764_3458 {ECO:0000313|EMBL:SDR09907.1};
OS Thermostaphylospora chromogena.
OC Bacteria; Actinomycetota; Actinomycetes; Streptosporangiales;
OC Thermomonosporaceae; Thermostaphylospora.
OX NCBI_TaxID=35622 {ECO:0000313|EMBL:SDR09907.1, ECO:0000313|Proteomes:UP000217103};
RN [1] {ECO:0000313|EMBL:SDR09907.1, ECO:0000313|Proteomes:UP000217103}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 43794 {ECO:0000313|EMBL:SDR09907.1,
RC ECO:0000313|Proteomes:UP000217103};
RA de Groot N.N.;
RL Submitted (OCT-2016) 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|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|HAMAP-Rule:MF_00182};
CC -!- SIMILARITY: Belongs to the Fmt family. {ECO:0000256|ARBA:ARBA00010699,
CC ECO:0000256|HAMAP-Rule:MF_00182}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; FNKK01000002; SDR09907.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1H1G9M7; -.
DR STRING; 35622.SAMN04489764_3458; -.
DR OrthoDB; 9802815at2; -.
DR Proteomes; UP000217103; Unassembled WGS sequence.
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; 3.40.50.12230; -; 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 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:UP000217103};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|HAMAP-
KW Rule:MF_00182}.
FT DOMAIN 2..179
FT /note="Formyl transferase N-terminal"
FT /evidence="ECO:0000259|Pfam:PF00551"
FT DOMAIN 204..300
FT /note="Formyl transferase C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02911"
FT BINDING 110..113
FT /ligand="(6S)-5,6,7,8-tetrahydrofolate"
FT /ligand_id="ChEBI:CHEBI:57453"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00182"
SQ SEQUENCE 309 AA; 32661 MW; A909EC061F9EF385 CRC64;
MRLVFAGTPE TALPSLRAVL DSPRHEVAAV VTRPDAPSGR GRRLHPSPVA EVAREAGVEV
LQPVKAGDPE FLDRLRAIAP DCCPVVAYGA LLPQDALDIP RHGWINLHFS VLPAWRGAAP
VQHAVLNGDE ITGATTFRIV KELDAGPVYG VVTEAIRPDD TSGDLLARLS VSGAELLLAT
LDGVEDGTVE ARPQPEDGVS YAPKITVEDA RVDWSAPAFR VDRLIRACTP APGAWTEFRG
GRVKLGPVRP APDAAALAPG ALSATKNAVL VGTATHPVLL GEVRPQGKRA MTAAEWARGA
RIAEGDRFE
//
