ID   MNMG_LACJO              Reviewed;         632 AA.
AC   Q74H95;
DT   08-NOV-2005, integrated into UniProtKB/Swiss-Prot.
DT   05-JUL-2004, sequence version 1.
DT   03-AUG-2022, entry version 120.
DE   RecName: Full=tRNA uridine 5-carboxymethylaminomethyl modification enzyme MnmG {ECO:0000255|HAMAP-Rule:MF_00129};
DE   AltName: Full=Glucose-inhibited division protein A {ECO:0000255|HAMAP-Rule:MF_00129};
GN   Name=mnmG {ECO:0000255|HAMAP-Rule:MF_00129};
GN   Synonyms=gidA {ECO:0000255|HAMAP-Rule:MF_00129}; OrderedLocusNames=LJ_1854;
OS   Lactobacillus johnsonii (strain CNCM I-12250 / La1 / NCC 533).
OC   Bacteria; Firmicutes; Bacilli; Lactobacillales; Lactobacillaceae;
OC   Lactobacillus.
OX   NCBI_TaxID=257314;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CNCM I-1225 / La1 / NCC 533;
RX   PubMed=14983040; DOI=10.1073/pnas.0307327101;
RA   Pridmore R.D., Berger B., Desiere F., Vilanova D., Barretto C.,
RA   Pittet A.-C., Zwahlen M.-C., Rouvet M., Altermann E., Barrangou R.,
RA   Mollet B., Mercenier A., Klaenhammer T., Arigoni F., Schell M.A.;
RT   "The genome sequence of the probiotic intestinal bacterium Lactobacillus
RT   johnsonii NCC 533.";
RL   Proc. Natl. Acad. Sci. U.S.A. 101:2512-2517(2004).
CC   -!- FUNCTION: NAD-binding protein involved in the addition of a
CC       carboxymethylaminomethyl (cmnm) group at the wobble position (U34) of
CC       certain tRNAs, forming tRNA-cmnm(5)s(2)U34. {ECO:0000255|HAMAP-
CC       Rule:MF_00129}.
CC   -!- COFACTOR:
CC       Name=FAD; Xref=ChEBI:CHEBI:57692;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_00129};
CC   -!- SUBUNIT: Homodimer. Heterotetramer of two MnmE and two MnmG subunits.
CC       {ECO:0000255|HAMAP-Rule:MF_00129}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00129}.
CC   -!- SIMILARITY: Belongs to the MnmG family. {ECO:0000255|HAMAP-
CC       Rule:MF_00129}.
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DR   EMBL; AE017198; AAS09798.1; -; Genomic_DNA.
DR   RefSeq; WP_004898266.1; NC_005362.1.
DR   AlphaFoldDB; Q74H95; -.
DR   SMR; Q74H95; -.
DR   STRING; 257314.LJ_1854; -.
DR   EnsemblBacteria; AAS09798; AAS09798; LJ_1854.
DR   KEGG; ljo:LJ_1854; -.
DR   eggNOG; COG0445; Bacteria.
DR   HOGENOM; CLU_007831_2_2_9; -.
DR   OMA; FRPGYAI; -.
DR   Proteomes; UP000000581; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0050660; F:flavin adenine dinucleotide binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0002098; P:tRNA wobble uridine modification; IEA:InterPro.
DR   Gene3D; 1.10.150.570; -; 1.
DR   Gene3D; 3.50.50.60; -; 2.
DR   HAMAP; MF_00129; MnmG_GidA; 1.
DR   InterPro; IPR036188; FAD/NAD-bd_sf.
DR   InterPro; IPR004416; MnmG.
DR   InterPro; IPR002218; MnmG-rel.
DR   InterPro; IPR020595; MnmG-rel_CS.
DR   InterPro; IPR026904; MnmG_C.
DR   InterPro; IPR044920; MnmG_C_subdom.
DR   InterPro; IPR040131; MnmG_N.
DR   PANTHER; PTHR11806; PTHR11806; 1.
DR   PANTHER; PTHR11806:SF0; PTHR11806:SF0; 1.
DR   Pfam; PF01134; GIDA; 1.
DR   Pfam; PF13932; GIDA_C; 1.
DR   SUPFAM; SSF51905; SSF51905; 1.
DR   TIGRFAMs; TIGR00136; gidA; 1.
DR   PROSITE; PS01280; GIDA_1; 1.
DR   PROSITE; PS01281; GIDA_2; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; FAD; Flavoprotein; NAD; Reference proteome; tRNA processing.
FT   CHAIN           1..632
FT                   /note="tRNA uridine 5-carboxymethylaminomethyl modification
FT                   enzyme MnmG"
FT                   /id="PRO_0000117116"
FT   REGION          205..231
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        217..231
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   BINDING         15..20
FT                   /ligand="FAD"
FT                   /ligand_id="ChEBI:CHEBI:57692"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00129"
FT   BINDING         276..290
FT                   /ligand="NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:57540"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00129"
SQ   SEQUENCE   632 AA;  70469 MW;  E4B5F976FEA544F3 CRC64;
     MKTYESNEYD VIVVGAGHAG VEAALASARM GEKTLLLTIN LDMVAFMPCN PSVGGPAKGT
     VVREIDALGG EMGKNIDATY IQMRMLNTGK GPAVRALRAQ ADKWQYHERM KDTIENEPNL
     TLRQAVADEL IVEDGVCKGL ITNTGAKYYA KSVVLTTGTA ARGKIIIGEL AYSSGPNNSL
     PSIKLPENLE KLGFKLRRFK TGTPPRVDGN TIDYSKTQEE PGDKEPRHFS YTSKDSDYLE
     DQMSCYMTYT NTVTHDIIRA NLDRAPMFSG VIKGVGPRYC PSIEDKVVRF ADKDRHQIFL
     EPEGRHTKEI YVGDFSTSMP EEVQLKMLHS VAGLEKAELM RPGYAIEYDV IEPWQLKHTL
     ETKNIKHLFT AGQMNGTSGY EEAAGQGLIA GINAALSAQN KPGFTLQRDE AYIGVLIDDL
     VTKGTNEPYR LLTSRAEYRL LLRHDNADLR LTEKGHELGL ISEDRYKEFQ DKKQAISQAM
     EAIKKVTIHP TDEVQEYLAS VKQDRLNAGV SGADFLKRPR VTFDAVERLS GETLATDRYV
     KEQVEIALKY EGYIKKEKTL VDRLHRLESK KIPVDIDYNA IPSLATEARQ KFEKIRPESI
     AQAERISGVN PADLAILTAY IQQGRIAKVK NK