ID   RLMF_FLAPJ              Reviewed;         314 AA.
AC   A6H0G2;
DT   02-SEP-2008, integrated into UniProtKB/Swiss-Prot.
DT   24-JUL-2007, sequence version 1.
DT   03-AUG-2022, entry version 80.
DE   RecName: Full=Ribosomal RNA large subunit methyltransferase F {ECO:0000255|HAMAP-Rule:MF_01848};
DE            EC=2.1.1.181 {ECO:0000255|HAMAP-Rule:MF_01848};
DE   AltName: Full=23S rRNA mA1618 methyltransferase {ECO:0000255|HAMAP-Rule:MF_01848};
DE   AltName: Full=rRNA adenine N-6-methyltransferase {ECO:0000255|HAMAP-Rule:MF_01848};
GN   Name=rlmF {ECO:0000255|HAMAP-Rule:MF_01848}; OrderedLocusNames=FP1768;
OS   Flavobacterium psychrophilum (strain ATCC 49511 / DSM 21280 / CIP 103535 /
OS   JIP02/86).
OC   Bacteria; Bacteroidetes; Flavobacteriia; Flavobacteriales;
OC   Flavobacteriaceae; Flavobacterium.
OX   NCBI_TaxID=402612;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 49511 / DSM 21280 / CIP 103535 / JIP02/86;
RX   PubMed=17592475; DOI=10.1038/nbt1313;
RA   Duchaud E., Boussaha M., Loux V., Bernardet J.-F., Michel C., Kerouault B.,
RA   Mondot S., Nicolas P., Bossy R., Caron C., Bessieres P., Gibrat J.-F.,
RA   Claverol S., Dumetz F., Le Henaff M., Benmansour A.;
RT   "Complete genome sequence of the fish pathogen Flavobacterium
RT   psychrophilum.";
RL   Nat. Biotechnol. 25:763-769(2007).
CC   -!- FUNCTION: Specifically methylates the adenine in position 1618 of 23S
CC       rRNA. {ECO:0000255|HAMAP-Rule:MF_01848}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=adenosine(1618) in 23S rRNA + S-adenosyl-L-methionine = H(+) +
CC         N(6)-methyladenosine(1618) in 23S rRNA + S-adenosyl-L-homocysteine;
CC         Xref=Rhea:RHEA:16497, Rhea:RHEA-COMP:10229, Rhea:RHEA-COMP:10231,
CC         ChEBI:CHEBI:15378, ChEBI:CHEBI:57856, ChEBI:CHEBI:59789,
CC         ChEBI:CHEBI:74411, ChEBI:CHEBI:74449; EC=2.1.1.181;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01848};
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_01848}.
CC   -!- SIMILARITY: Belongs to the methyltransferase superfamily. METTL16/RlmF
CC       family. {ECO:0000255|HAMAP-Rule:MF_01848}.
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DR   EMBL; AM398681; CAL43835.1; -; Genomic_DNA.
DR   RefSeq; WP_011963878.1; NC_009613.3.
DR   RefSeq; YP_001296642.1; NC_009613.3.
DR   AlphaFoldDB; A6H0G2; -.
DR   SMR; A6H0G2; -.
DR   STRING; 402612.FP1768; -.
DR   EnsemblBacteria; CAL43835; CAL43835; FP1768.
DR   GeneID; 66552046; -.
DR   KEGG; fps:FP1768; -.
DR   PATRIC; fig|402612.5.peg.1787; -.
DR   eggNOG; COG3129; Bacteria.
DR   HOGENOM; CLU_027534_3_0_10; -.
DR   OMA; HQGRYDF; -.
DR   Proteomes; UP000006394; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0052907; F:23S rRNA (adenine(1618)-N(6))-methyltransferase activity; IEA:UniProtKB-EC.
DR   Gene3D; 3.40.50.150; -; 1.
DR   HAMAP; MF_01848; 23SrRNA_methyltr_F; 1.
DR   InterPro; IPR010286; METTL16/RlmF.
DR   InterPro; IPR016909; rRNA_lsu_MeTfrase_F.
DR   InterPro; IPR029063; SAM-dependent_MTases_sf.
DR   PANTHER; PTHR13393; PTHR13393; 1.
DR   Pfam; PF05971; Methyltransf_10; 1.
DR   PIRSF; PIRSF029038; Mtase_YbiN_prd; 1.
DR   SUPFAM; SSF53335; SSF53335; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; Methyltransferase; Reference proteome; rRNA processing;
KW   S-adenosyl-L-methionine; Transferase.
FT   CHAIN           1..314
FT                   /note="Ribosomal RNA large subunit methyltransferase F"
FT                   /id="PRO_0000349917"
SQ   SEQUENCE   314 AA;  35612 MW;  018D6FA89AF2D3E3 CRC64;
     MKAKIVPEKT NLHPRNLHKF GYDFEALTTC SSELKNHVFT NEYDTQTINF SNPEAVKALN
     NALLIAYYNI KNWGIPQDYL CPPIPGRADY LHYIADLLAT TNNQIIPEGE NVIGLDIGIG
     ANCIYPIIGN AIYDWSFVGT DIDEKAIQNC KKIIENNPKL IDAISLQQQV ESRFIFKNII
     LTDDKFAFTI CNPPFHNSAA EATKSSARKV NNLQEIRTKN PVLNFGGQNT ELWCDGGEIG
     FITQMIYESA KYPMQVLWFT TLVSKRENLS SIYKTLNKVS AVEIKTIDMA QGQKNSRIVA
     WTFLSELQQK AWRF