GenomeNet

Database: UniProt
Entry: A0A255ZLK9_9BURK
LinkDB: A0A255ZLK9_9BURK
Original site: A0A255ZLK9_9BURK 
ID   A0A255ZLK9_9BURK        Unreviewed;       470 AA.
AC   A0A255ZLK9;
DT   20-DEC-2017, integrated into UniProtKB/TrEMBL.
DT   20-DEC-2017, sequence version 1.
DT   27-MAR-2024, entry version 23.
DE   RecName: Full=tRNA modification GTPase MnmE {ECO:0000256|HAMAP-Rule:MF_00379};
DE            EC=3.6.-.- {ECO:0000256|HAMAP-Rule:MF_00379};
GN   Name=mnmE {ECO:0000256|HAMAP-Rule:MF_00379};
GN   Synonyms=trmE {ECO:0000256|HAMAP-Rule:MF_00379};
GN   ORFNames=CHU94_03160 {ECO:0000313|EMBL:OYQ42447.1};
OS   Rhodoferax sp. TH121.
OC   Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales;
OC   Comamonadaceae; Rhodoferax.
OX   NCBI_TaxID=2022803 {ECO:0000313|EMBL:OYQ42447.1, ECO:0000313|Proteomes:UP000216607};
RN   [1] {ECO:0000313|EMBL:OYQ42447.1, ECO:0000313|Proteomes:UP000216607}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=TH121 {ECO:0000313|EMBL:OYQ42447.1,
RC   ECO:0000313|Proteomes:UP000216607};
RA   Cai H.;
RT   "Rhodoferax cyanobacteriorum sp. nov., isolated from cyanobacterial
RT   aggregates in a eutrophic lake.";
RL   Submitted (JUL-2017) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Exhibits a very high intrinsic GTPase hydrolysis rate.
CC       Involved in the addition of a carboxymethylaminomethyl (cmnm) group at
CC       the wobble position (U34) of certain tRNAs, forming tRNA-
CC       cmnm(5)s(2)U34. {ECO:0000256|HAMAP-Rule:MF_00379}.
CC   -!- COFACTOR:
CC       Name=K(+); Xref=ChEBI:CHEBI:29103;
CC         Evidence={ECO:0000256|HAMAP-Rule:MF_00379};
CC       Note=Binds 1 potassium ion per subunit. {ECO:0000256|HAMAP-
CC       Rule:MF_00379};
CC   -!- SUBUNIT: Homodimer. Heterotetramer of two MnmE and two MnmG subunits.
CC       {ECO:0000256|HAMAP-Rule:MF_00379}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00379}.
CC   -!- SIMILARITY: Belongs to the TRAFAC class TrmE-Era-EngA-EngB-Septin-like
CC       GTPase superfamily. TrmE GTPase family. {ECO:0000256|ARBA:ARBA00011043,
CC       ECO:0000256|HAMAP-Rule:MF_00379, ECO:0000256|RuleBase:RU003313}.
CC   -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC       feature annotation. {ECO:0000256|HAMAP-Rule:MF_00379}.
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:OYQ42447.1}.
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; NOXW01000017; OYQ42447.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A255ZLK9; -.
DR   OrthoDB; 9805918at2; -.
DR   Proteomes; UP000216607; Unassembled WGS sequence.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0005525; F:GTP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0003924; F:GTPase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR   GO; GO:0006400; P:tRNA modification; IEA:UniProtKB-UniRule.
DR   CDD; cd04164; trmE; 1.
DR   CDD; cd14858; TrmE_N; 1.
DR   Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR   Gene3D; 1.20.120.430; tRNA modification GTPase MnmE domain 2; 1.
DR   HAMAP; MF_00379; GTPase_MnmE; 1.
DR   InterPro; IPR031168; G_TrmE.
DR   InterPro; IPR006073; GTP-bd.
DR   InterPro; IPR018948; GTP-bd_TrmE_N.
DR   InterPro; IPR004520; GTPase_MnmE.
DR   InterPro; IPR027368; MnmE_dom2.
DR   InterPro; IPR025867; MnmE_helical.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   InterPro; IPR005225; Small_GTP-bd_dom.
DR   InterPro; IPR027266; TrmE/GcvT_dom1.
DR   NCBIfam; TIGR00450; mnmE_trmE_thdF; 1.
DR   NCBIfam; TIGR00231; small_GTP; 1.
DR   PANTHER; PTHR42714; TRNA MODIFICATION GTPASE GTPBP3; 1.
DR   PANTHER; PTHR42714:SF2; TRNA MODIFICATION GTPASE GTPBP3, MITOCHONDRIAL; 1.
DR   Pfam; PF01926; MMR_HSR1; 1.
DR   Pfam; PF12631; MnmE_helical; 1.
DR   Pfam; PF10396; TrmE_N; 1.
DR   SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR   SUPFAM; SSF116878; TrmE connector domain; 1.
DR   PROSITE; PS51709; G_TRME; 1.
PE   3: Inferred from homology;
KW   Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00379};
KW   GTP-binding {ECO:0000256|ARBA:ARBA00023134, ECO:0000256|HAMAP-
KW   Rule:MF_00379}; Hydrolase {ECO:0000256|HAMAP-Rule:MF_00379};
KW   Magnesium {ECO:0000256|HAMAP-Rule:MF_00379};
KW   Metal-binding {ECO:0000256|HAMAP-Rule:MF_00379};
KW   Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW   Rule:MF_00379};
KW   Potassium {ECO:0000256|ARBA:ARBA00022958, ECO:0000256|HAMAP-Rule:MF_00379};
KW   Reference proteome {ECO:0000313|Proteomes:UP000216607};
KW   tRNA processing {ECO:0000256|ARBA:ARBA00022694, ECO:0000256|HAMAP-
KW   Rule:MF_00379}.
FT   DOMAIN          231..392
FT                   /note="TrmE-type G"
FT                   /evidence="ECO:0000259|PROSITE:PS51709"
FT   BINDING         25
FT                   /ligand="(6S)-5-formyl-5,6,7,8-tetrahydrofolate"
FT                   /ligand_id="ChEBI:CHEBI:57457"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00379"
FT   BINDING         82
FT                   /ligand="(6S)-5-formyl-5,6,7,8-tetrahydrofolate"
FT                   /ligand_id="ChEBI:CHEBI:57457"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00379"
FT   BINDING         135
FT                   /ligand="(6S)-5-formyl-5,6,7,8-tetrahydrofolate"
FT                   /ligand_id="ChEBI:CHEBI:57457"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00379"
FT   BINDING         241..246
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00379"
FT   BINDING         241
FT                   /ligand="K(+)"
FT                   /ligand_id="ChEBI:CHEBI:29103"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00379"
FT   BINDING         245
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00379"
FT   BINDING         260..266
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00379"
FT   BINDING         260
FT                   /ligand="K(+)"
FT                   /ligand_id="ChEBI:CHEBI:29103"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00379"
FT   BINDING         262
FT                   /ligand="K(+)"
FT                   /ligand_id="ChEBI:CHEBI:29103"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00379"
FT   BINDING         265
FT                   /ligand="K(+)"
FT                   /ligand_id="ChEBI:CHEBI:29103"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00379"
FT   BINDING         266
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00379"
FT   BINDING         285..288
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00379"
FT   BINDING         354..357
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00379"
FT   BINDING         470
FT                   /ligand="(6S)-5-formyl-5,6,7,8-tetrahydrofolate"
FT                   /ligand_id="ChEBI:CHEBI:57457"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00379"
SQ   SEQUENCE   470 AA;  49704 MW;  99FB7C9ED4603416 CRC64;
     MLTRHSDPIV AVATAPGRGA VGIVRLSGKD LSGFVRALLG RTLRPREATY LPFADAEGQP
     LDQGLAVYFP GPHSFTGEDV LELQAHGGSV VLQLLVARCL ELAASHSANA GGVILPALRI
     AEPGEFSQRA FLNGKIDLTQ AEAIADLIDA STEAAARSAT QSLAGAFSRQ VQTLLEALIH
     LRMLVEATLD FPEEEIDFLQ KADALGQLQA LQTTVQQVLQ QATQGALLRE GITVVIAGQP
     NAGKSSLLNA LAGAELAIVT PIAGTTRDKV QETIQIKGIP IHVVDTAGLR SSDDAVEQIG
     IARAWQAIEL ADVVLFLHDL TRLHATEYIA VDADISGALA QKLAQHTPVI HVWNKADAMP
     DTGVDPNAGV VLSAKTGKGL DALRERLLVS AGWQPASGGG FIARQRHLQA LRHVDAHLME
     AHAHLSRGAN ALDLLAEELR LAQNALSEIT GEFSSDDLLG VIFSKFCIGK
//
DBGET integrated database retrieval system