ID D1BWC8_XYLCX Unreviewed; 282 AA.
AC D1BWC8;
DT 19-JAN-2010, integrated into UniProtKB/TrEMBL.
DT 19-JAN-2010, sequence version 1.
DT 27-MAR-2024, entry version 83.
DE RecName: Full=Release factor glutamine methyltransferase {ECO:0000256|HAMAP-Rule:MF_02126};
DE Short=RF MTase {ECO:0000256|HAMAP-Rule:MF_02126};
DE EC=2.1.1.297 {ECO:0000256|HAMAP-Rule:MF_02126};
DE AltName: Full=N5-glutamine methyltransferase PrmC {ECO:0000256|HAMAP-Rule:MF_02126};
DE AltName: Full=Protein-(glutamine-N5) MTase PrmC {ECO:0000256|HAMAP-Rule:MF_02126};
DE AltName: Full=Protein-glutamine N-methyltransferase PrmC {ECO:0000256|HAMAP-Rule:MF_02126};
GN Name=prmC {ECO:0000256|HAMAP-Rule:MF_02126};
GN OrderedLocusNames=Xcel_2458 {ECO:0000313|EMBL:ACZ31473.1};
OS Xylanimonas cellulosilytica (strain DSM 15894 / CECT 5975 / LMG 20990 /
OS XIL07).
OC Bacteria; Actinomycetota; Actinomycetes; Micrococcales;
OC Promicromonosporaceae; Xylanimonas.
OX NCBI_TaxID=446471 {ECO:0000313|EMBL:ACZ31473.1, ECO:0000313|Proteomes:UP000002255};
RN [1] {ECO:0000313|Proteomes:UP000002255}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 15894 / CECT 5975 / LMG 20990 / XIL07
RC {ECO:0000313|Proteomes:UP000002255};
RG US DOE Joint Genome Institute (JGI-PGF);
RA Lucas S., Copeland A., Lapidus A., Glavina del Rio T., Dalin E., Tice H.,
RA Bruce D., Goodwin L., Pitluck S., Kyrpides N., Mavromatis K., Ivanova N.,
RA Mikhailova N., Foster B., Clum A., Brettin T., Detter J.C., Han C.,
RA Larimer F., Land M., Hauser L., Markowitz V., Cheng J.F., Hugenholtz P.,
RA Woyke T., Wu D., Gehrich-Schroeter G., Schneider S., Pukall S.R.,
RA Klenk H.P., Eisen J.A.;
RT "The complete chromosome of Xylanimonas cellulosilytica DSM 15894.";
RL Submitted (NOV-2009) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:ACZ31473.1, ECO:0000313|Proteomes:UP000002255}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 15894 / CECT 5975 / LMG 20990 / XIL07
RC {ECO:0000313|Proteomes:UP000002255};
RX PubMed=21304672; DOI=10.4056/sigs.571102;
RA Foster B., Pukall R., Abt B., Nolan M., Glavina Del Rio T., Chen F.,
RA Lucas S., Tice H., Pitluck S., Cheng J.-F., Chertkov O., Brettin T.,
RA Han C., Detter J.C., Bruce D., Goodwin L., Ivanova N., Mavromatis K.,
RA Pati A., Mikhailova N., Chen A., Palaniappan K., Land M., Hauser L.,
RA Chang Y.-J., Jeffries C.D., Chain P., Rohde M., Goeker M., Bristow J.,
RA Eisen J.A., Markowitz V., Hugenholtz P., Kyrpides N.C., Klenk H.-P.,
RA Lapidus A.;
RT "Complete genome sequence of Xylanimonas cellulosilytica type strain
RT (XIL07).";
RL Stand. Genomic Sci. 2:1-8(2010).
CC -!- FUNCTION: Methylates the class 1 translation termination release
CC factors RF1/PrfA and RF2/PrfB on the glutamine residue of the
CC universally conserved GGQ motif. {ECO:0000256|HAMAP-Rule:MF_02126}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=L-glutaminyl-[peptide chain release factor] + S-adenosyl-L-
CC methionine = H(+) + N(5)-methyl-L-glutaminyl-[peptide chain release
CC factor] + S-adenosyl-L-homocysteine; Xref=Rhea:RHEA:42896, Rhea:RHEA-
CC COMP:10271, Rhea:RHEA-COMP:10272, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:30011, ChEBI:CHEBI:57856, ChEBI:CHEBI:59789,
CC ChEBI:CHEBI:61891; EC=2.1.1.297;
CC Evidence={ECO:0000256|ARBA:ARBA00000932, ECO:0000256|HAMAP-
CC Rule:MF_02126};
CC -!- SIMILARITY: Belongs to the protein N5-glutamine methyltransferase
CC family. PrmC subfamily. {ECO:0000256|HAMAP-Rule:MF_02126}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|HAMAP-Rule:MF_02126}.
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DR EMBL; CP001821; ACZ31473.1; -; Genomic_DNA.
DR RefSeq; WP_012879215.1; NC_013530.1.
DR AlphaFoldDB; D1BWC8; -.
DR STRING; 446471.Xcel_2458; -.
DR KEGG; xce:Xcel_2458; -.
DR eggNOG; COG2890; Bacteria.
DR HOGENOM; CLU_018398_4_0_11; -.
DR Proteomes; UP000002255; Chromosome.
DR GO; GO:0003676; F:nucleic acid binding; IEA:InterPro.
DR GO; GO:0102559; F:protein-(glutamine-N5) methyltransferase activity; IEA:UniProtKB-EC.
DR GO; GO:0036009; F:protein-glutamine N-methyltransferase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0032259; P:methylation; IEA:UniProtKB-KW.
DR GO; GO:0044238; P:primary metabolic process; IEA:UniProt.
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_02126; RF_methyltr_PrmC; 1.
DR InterPro; IPR002052; DNA_methylase_N6_adenine_CS.
DR InterPro; IPR004556; HemK-like.
DR InterPro; IPR040758; PrmC_N.
DR InterPro; IPR019874; Release_fac_Glu-N5_MeTfrase.
DR InterPro; IPR029063; SAM-dependent_MTases_sf.
DR InterPro; IPR007848; Small_mtfrase_dom.
DR NCBIfam; TIGR00536; hemK_fam; 1.
DR NCBIfam; TIGR03534; RF_mod_PrmC; 1.
DR PANTHER; PTHR18895; HEMK METHYLTRANSFERASE; 1.
DR PANTHER; PTHR18895:SF74; MTRF1L RELEASE FACTOR GLUTAMINE METHYLTRANSFERASE; 1.
DR Pfam; PF05175; MTS; 1.
DR Pfam; PF17827; PrmC_N; 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|ARBA:ARBA00022603, ECO:0000256|HAMAP-
KW Rule:MF_02126}; Reference proteome {ECO:0000313|Proteomes:UP000002255};
KW S-adenosyl-L-methionine {ECO:0000256|ARBA:ARBA00022691, ECO:0000256|HAMAP-
KW Rule:MF_02126};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|HAMAP-
KW Rule:MF_02126}.
FT DOMAIN 3..67
FT /note="Release factor glutamine methyltransferase N-
FT terminal"
FT /evidence="ECO:0000259|Pfam:PF17827"
FT DOMAIN 106..185
FT /note="Methyltransferase small"
FT /evidence="ECO:0000259|Pfam:PF05175"
FT BINDING 139
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02126"
FT BINDING 181..184
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02126"
FT BINDING 181
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02126"
SQ SEQUENCE 282 AA; 29246 MW; 6D54C9BD1F2743B9 CRC64;
MRVLERAGVG APRVDAEVLL GFVLGVSRGA LGSLLVLDRE LPDGAAAAFD ALVERRARRE
PLQHLTGVAP FRHVELAVGP GVFVPRPETE QVAQVAIDEA RRVVDERGSA VVVDLCTGSG
AIALAVATEV PGARVHAVEL DAAAHAWAAR NLAGSGVTLV KGDARTTLRE LDGAVDVVVS
NPPYVPPDAV PRDPEVAEHD PAVALYGLGA DGLEVPRGIT AAAARLLRPG GLYVMEHAEV
QDAAARAMVD ATGLYAPATT ADDLTGRPRM VVARRAGAPV EH
//
