ID B9ITM3_BACCQ Unreviewed; 217 AA.
AC B9ITM3;
DT 24-MAR-2009, integrated into UniProtKB/TrEMBL.
DT 24-MAR-2009, sequence version 1.
DT 27-MAR-2024, entry version 73.
DE RecName: Full=peptide chain release factor N(5)-glutamine methyltransferase {ECO:0000256|ARBA:ARBA00012771};
DE EC=2.1.1.297 {ECO:0000256|ARBA:ARBA00012771};
GN OrderedLocusNames=BCQ_3289 {ECO:0000313|EMBL:ACM13717.1};
OS Bacillus cereus (strain Q1).
OC Bacteria; Bacillota; Bacilli; Bacillales; Bacillaceae; Bacillus;
OC Bacillus cereus group.
OX NCBI_TaxID=361100 {ECO:0000313|EMBL:ACM13717.1, ECO:0000313|Proteomes:UP000000441};
RN [1] {ECO:0000313|EMBL:ACM13717.1, ECO:0000313|Proteomes:UP000000441}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Q1 {ECO:0000313|EMBL:ACM13717.1,
RC ECO:0000313|Proteomes:UP000000441};
RX PubMed=19060151; DOI=10.1128/JB.01629-08;
RA Xiong Z., Jiang Y., Qi D., Lu H., Yang F., Yang J., Chen L., Sun L., Xu X.,
RA Xue Y., Zhu Y., Jin Q.;
RT "Complete genome sequence of the extremophilic Bacillus cereus strain Q1
RT with industrial applications.";
RL J. Bacteriol. 191:1120-1121(2009).
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};
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DR EMBL; CP000227; ACM13717.1; -; Genomic_DNA.
DR AlphaFoldDB; B9ITM3; -.
DR KEGG; bcq:BCQ_3289; -.
DR HOGENOM; CLU_018398_4_2_9; -.
DR Proteomes; UP000000441; Chromosome.
DR GO; GO:0008276; F:protein methyltransferase activity; IEA:InterPro.
DR GO; GO:0032259; P:methylation; IEA:UniProtKB-KW.
DR Gene3D; 3.40.50.150; Vaccinia Virus protein VP39; 1.
DR InterPro; IPR004556; HemK-like.
DR InterPro; IPR022446; MeTrfrase_put.
DR InterPro; IPR029063; SAM-dependent_MTases_sf.
DR InterPro; IPR007848; Small_mtfrase_dom.
DR NCBIfam; TIGR00536; hemK_fam; 1.
DR NCBIfam; TIGR03704; PrmC_rel_meth; 1.
DR PANTHER; PTHR18895; HEMK METHYLTRANSFERASE; 1.
DR PANTHER; PTHR18895:SF74; MTRF1L RELEASE FACTOR GLUTAMINE METHYLTRANSFERASE; 1.
DR Pfam; PF05175; MTS; 1.
DR SUPFAM; SSF53335; S-adenosyl-L-methionine-dependent methyltransferases; 1.
PE 4: Predicted;
KW Methyltransferase {ECO:0000313|EMBL:ACM13717.1};
KW Transferase {ECO:0000313|EMBL:ACM13717.1}.
FT DOMAIN 35..127
FT /note="Methyltransferase small"
FT /evidence="ECO:0000259|Pfam:PF05175"
SQ SEQUENCE 217 AA; 23361 MW; 238260AF2A731053 CRC64;
MRADGLPLEY VVGYAKFCGM RIEVERGVFV PRQRTEFLVH QAEALSCFGD IVVDLCCGSG
AVGAALAAAL GRVELYCVDI DPIAVRCASR NVTSFGGHVF EGDLYKSLPH SLKGNVNTIL
ANAPYVPTDA IKLLPQEARL YEPKVALDGG EDGLDIQRRV AKEAFLWLAP GGHLLIETSE
MQVDQTFEIF AGAGLTTKVA RDEELDATVV IGSKASF
//