ID A0A1Y2LFV4_9PROT Unreviewed; 635 AA.
AC A0A1Y2LFV4;
DT 30-AUG-2017, integrated into UniProtKB/TrEMBL.
DT 30-AUG-2017, sequence version 1.
DT 24-JAN-2024, entry version 23.
DE RecName: Full=tRNA uridine 5-carboxymethylaminomethyl modification enzyme MnmG {ECO:0000256|ARBA:ARBA00020461, ECO:0000256|HAMAP-Rule:MF_00129};
DE AltName: Full=Glucose-inhibited division protein A {ECO:0000256|ARBA:ARBA00031800, ECO:0000256|HAMAP-Rule:MF_00129};
GN Name=mnmG {ECO:0000256|HAMAP-Rule:MF_00129};
GN Synonyms=gidA {ECO:0000256|HAMAP-Rule:MF_00129};
GN ORFNames=TALK_01360 {ECO:0000313|EMBL:OSQ50160.1};
OS Thalassospira alkalitolerans.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodospirillales;
OC Thalassospiraceae; Thalassospira.
OX NCBI_TaxID=1293890 {ECO:0000313|EMBL:OSQ50160.1, ECO:0000313|Proteomes:UP000193396};
RN [1] {ECO:0000313|EMBL:OSQ50160.1, ECO:0000313|Proteomes:UP000193396}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=JCM 18968 {ECO:0000313|EMBL:OSQ50160.1,
RC ECO:0000313|Proteomes:UP000193396};
RA Lai Q., Shao Z.;
RT "The draft genome sequence of Thalassospira alkalitolerans JCM 18968.";
RL Submitted (MAR-2014) to the EMBL/GenBank/DDBJ databases.
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.
CC {ECO:0000256|ARBA:ARBA00003717, ECO:0000256|HAMAP-Rule:MF_00129}.
CC -!- COFACTOR:
CC Name=FAD; Xref=ChEBI:CHEBI:57692;
CC Evidence={ECO:0000256|ARBA:ARBA00001974,
CC ECO:0000256|HAMAP-Rule:MF_00129};
CC -!- SUBUNIT: Homodimer. Heterotetramer of two MnmE and two MnmG subunits.
CC {ECO:0000256|ARBA:ARBA00025948, ECO:0000256|HAMAP-Rule:MF_00129}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00129}.
CC -!- SIMILARITY: Belongs to the MnmG family. {ECO:0000256|ARBA:ARBA00007653,
CC ECO:0000256|HAMAP-Rule:MF_00129}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|HAMAP-Rule:MF_00129}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:OSQ50160.1}.
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DR EMBL; JFKB01000001; OSQ50160.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1Y2LFV4; -.
DR STRING; 1293890.TALK_01360; -.
DR Proteomes; UP000193396; Unassembled WGS sequence.
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; 3.50.50.60; FAD/NAD(P)-binding domain; 2.
DR Gene3D; 1.10.150.570; GidA associated domain, C-terminal subdomain; 1.
DR Gene3D; 1.10.10.1800; tRNA uridine 5-carboxymethylaminomethyl modification enzyme MnmG/GidA; 1.
DR HAMAP; MF_00129; MnmG_GidA; 1.
DR InterPro; IPR036188; FAD/NAD-bd_sf.
DR InterPro; IPR049312; GIDA_C_N.
DR InterPro; IPR004416; MnmG.
DR InterPro; IPR002218; MnmG-rel.
DR InterPro; IPR020595; MnmG-rel_CS.
DR InterPro; IPR026904; MnmG_C.
DR InterPro; IPR047001; MnmG_C_subdom.
DR InterPro; IPR044920; MnmG_C_subdom_sf.
DR InterPro; IPR040131; MnmG_N.
DR NCBIfam; TIGR00136; gidA; 1.
DR PANTHER; PTHR11806; GLUCOSE INHIBITED DIVISION PROTEIN A; 1.
DR PANTHER; PTHR11806:SF0; PROTEIN MTO1 HOMOLOG, MITOCHONDRIAL; 1.
DR Pfam; PF01134; GIDA; 1.
DR Pfam; PF13932; GIDA_C; 1.
DR Pfam; PF21680; GIDA_C_1st; 1.
DR SMART; SM01228; GIDA_assoc_3; 1.
DR SUPFAM; SSF51905; FAD/NAD(P)-binding domain; 1.
DR PROSITE; PS01280; GIDA_1; 1.
DR PROSITE; PS01281; GIDA_2; 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00129};
KW FAD {ECO:0000256|ARBA:ARBA00022827, ECO:0000256|HAMAP-Rule:MF_00129};
KW Flavoprotein {ECO:0000256|ARBA:ARBA00022630, ECO:0000256|HAMAP-
KW Rule:MF_00129};
KW NAD {ECO:0000256|ARBA:ARBA00023027, ECO:0000256|HAMAP-Rule:MF_00129};
KW tRNA processing {ECO:0000256|ARBA:ARBA00022694, ECO:0000256|HAMAP-
KW Rule:MF_00129}.
FT DOMAIN 551..622
FT /note="tRNA uridine 5-carboxymethylaminomethyl modification
FT enzyme C-terminal subdomain"
FT /evidence="ECO:0000259|SMART:SM01228"
FT BINDING 16..21
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00129"
FT BINDING 277..291
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00129"
SQ SEQUENCE 635 AA; 69095 MW; 062A7F61CC4BBD6E CRC64;
MRNSMSENCF DVIVVGGGHA GCEAAAAAAR MGAKTALVTH RADRIGEMSC NPAIGGLGKG
HMVREVDALD GVMGRAIDRA GIQFRMLNRS KGPAVRGPRA QADRKLYRNA VQGILANQEN
LTVIEGAVHD LKIADGTARV TGVITEDGRE YDAGAVVLTT GTFLRGLIHI GEKTTPAGRI
GDAPAMGLSE TLEKFGFRLG RLKTGTPARL DGRTIDWASL QEQPGDTPPE PFSFLSSEIT
VPQIPCHMTW TTEATHEIIR ANLHRAPMYS GQINSSGPRY CPSIEDKVVR FAEKNQHQIF
LEPEGLDDPT IYPNGISTSL PEDVQLALLA TIPGLEKVEI FRPGYAVEYD FVDPRELRHT
LETKKIGALF FAGQINGTTG YEEAAGQGLV AGVNAALVAG STAGAVDREF ILDRADAYIG
VMIDDLVTLG TREPYRMFTS RAEYRLMLRA DNADQRLTDR GLDIGCVASP RQQVWGDKKL
ALNAAKRVVS ELAETPNGLA KHGIKINQDG VRRSAYDLLA YPHIDFDILT NVWPQLSEIT
PAIREQVSID AQYKGYLERQ SADVAAFRRD EELRLPRDLD FDRVGSLSSE IRIKLKEIQP
ETIGAASRIP GITPAAVTAL LGHIKSHKHK IPRSA
//
