ID A0A1V4T5X3_9GAMM Unreviewed; 302 AA.
AC A0A1V4T5X3;
DT 07-JUN-2017, integrated into UniProtKB/TrEMBL.
DT 07-JUN-2017, sequence version 1.
DT 27-MAR-2024, entry version 28.
DE RecName: Full=Ribosomal protein uL3 glutamine methyltransferase {ECO:0000256|HAMAP-Rule:MF_02125};
DE Short=uL3 MTase {ECO:0000256|HAMAP-Rule:MF_02125};
DE EC=2.1.1.298 {ECO:0000256|HAMAP-Rule:MF_02125};
DE AltName: Full=N5-glutamine methyltransferase PrmB {ECO:0000256|HAMAP-Rule:MF_02125};
GN Name=prmB {ECO:0000256|HAMAP-Rule:MF_02125};
GN ORFNames=BTE48_06260 {ECO:0000313|EMBL:OPX55946.1};
OS Oceanospirillum multiglobuliferum.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Oceanospirillales;
OC Oceanospirillaceae; Oceanospirillum.
OX NCBI_TaxID=64969 {ECO:0000313|EMBL:OPX55946.1, ECO:0000313|Proteomes:UP000191418};
RN [1] {ECO:0000313|EMBL:OPX55946.1, ECO:0000313|Proteomes:UP000191418}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 33336 {ECO:0000313|EMBL:OPX55946.1,
RC ECO:0000313|Proteomes:UP000191418};
RA Carney J.G., Trachtenberg A.M., Rheaume B.A., Linnane J.D., Pitts N.L.,
RA Mykles D.L., Maclea K.S.;
RT "Genome Sequencing of a Marine Spirillum, Oceanospirillum multiglobuliferum
RT ATCC 33336, from Japan.";
RL Submitted (JAN-2017) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Methylates ribosomal protein uL3 on a specific glutamine
CC residue. {ECO:0000256|HAMAP-Rule:MF_02125}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=L-glutaminyl-[ribosomal protein uL3] + S-adenosyl-L-methionine
CC = H(+) + N(5)-methyl-L-glutaminyl-[ribosomal protein uL3] + S-
CC adenosyl-L-homocysteine; Xref=Rhea:RHEA:45020, Rhea:RHEA-COMP:11063,
CC Rhea:RHEA-COMP:11064, ChEBI:CHEBI:15378, ChEBI:CHEBI:30011,
CC ChEBI:CHEBI:57856, ChEBI:CHEBI:59789, ChEBI:CHEBI:61891;
CC EC=2.1.1.298; Evidence={ECO:0000256|HAMAP-Rule:MF_02125};
CC -!- SIMILARITY: Belongs to the protein N5-glutamine methyltransferase
CC family. PrmB subfamily. {ECO:0000256|HAMAP-Rule:MF_02125}.
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:OPX55946.1}.
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DR EMBL; MTSM01000006; OPX55946.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1V4T5X3; -.
DR STRING; 64969.SAMN02745127_00962; -.
DR OrthoDB; 9800643at2; -.
DR Proteomes; UP000191418; Unassembled WGS sequence.
DR GO; GO:0005840; C:ribosome; IEA:UniProtKB-KW.
DR GO; GO:0003676; F:nucleic acid binding; IEA:InterPro.
DR GO; GO:0036009; F:protein-glutamine N-methyltransferase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0009007; F:site-specific DNA-methyltransferase (adenine-specific) activity; IEA:InterPro.
DR CDD; cd02440; AdoMet_MTases; 1.
DR Gene3D; 1.10.8.10; DNA helicase RuvA subunit, C-terminal domain; 1.
DR Gene3D; 3.40.50.150; Vaccinia Virus protein VP39; 1.
DR HAMAP; MF_02125; L3_methyltr_PrmB; 1.
DR InterPro; IPR002052; DNA_methylase_N6_adenine_CS.
DR InterPro; IPR004556; HemK-like.
DR InterPro; IPR017127; Ribosome_uL3_MTase.
DR InterPro; IPR029063; SAM-dependent_MTases_sf.
DR InterPro; IPR007848; Small_mtfrase_dom.
DR NCBIfam; TIGR00536; hemK_fam; 1.
DR NCBIfam; TIGR03533; L3_gln_methyl; 1.
DR PANTHER; PTHR47806; 50S RIBOSOMAL PROTEIN L3 GLUTAMINE METHYLTRANSFERASE; 1.
DR PANTHER; PTHR47806:SF1; 50S RIBOSOMAL PROTEIN L3 GLUTAMINE METHYLTRANSFERASE; 1.
DR Pfam; PF05175; MTS; 1.
DR PIRSF; PIRSF037167; Mtase_YfcB_prd; 1.
DR SUPFAM; SSF53335; S-adenosyl-L-methionine-dependent methyltransferases; 1.
DR PROSITE; PS00092; N6_MTASE; 1.
PE 3: Inferred from homology;
KW Methyltransferase {ECO:0000256|HAMAP-Rule:MF_02125,
KW ECO:0000313|EMBL:OPX55946.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000191418};
KW Ribonucleoprotein {ECO:0000313|EMBL:OPX55946.1};
KW Ribosomal protein {ECO:0000313|EMBL:OPX55946.1};
KW S-adenosyl-L-methionine {ECO:0000256|ARBA:ARBA00022691, ECO:0000256|HAMAP-
KW Rule:MF_02125};
KW Transferase {ECO:0000256|HAMAP-Rule:MF_02125, ECO:0000313|EMBL:OPX55946.1}.
FT DOMAIN 129..211
FT /note="Methyltransferase small"
FT /evidence="ECO:0000259|Pfam:PF05175"
SQ SEQUENCE 302 AA; 34373 MW; C3971850C088460D CRC64;
MAEVASQLFT IKDYIRWTYS QFNHHKLFYG HGTDNAWDEA VHLVLGSLHL PWDFEPSMLD
ARITHDEAIV ILSYVEKRCL DRVPLAYLLG EAWFAGLPFN VDHRVLVPRS PLSEMIQNQF
EPWLLEEPTH VLDLCTGSGC IGIATAYAFP YARVDLADIS EDALNVARSN VERHYLDDQI
KVYQSDLFND LPKTQYDLIL SNPPYVDQED LDSMPDEFSH EPALGLGSGD DGLDITRRIL
AQAADYLSPN GVLICEVGNS EFALQESYPE VPFLWLEFEQ GGQGVFMLTR DQLKEFEHLF
KA
//
