ID K2KBJ9_9RHOB Unreviewed; 430 AA.
AC K2KBJ9;
DT 28-NOV-2012, integrated into UniProtKB/TrEMBL.
DT 28-NOV-2012, sequence version 1.
DT 27-MAR-2024, entry version 48.
DE SubName: Full=Ribosomal RNA small subunit methyltransferase B {ECO:0000313|EMBL:EKE74735.1};
GN ORFNames=B30_03385 {ECO:0000313|EMBL:EKE74735.1};
OS Celeribacter baekdonensis B30.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodobacterales;
OC Roseobacteraceae; Celeribacter.
OX NCBI_TaxID=1208323 {ECO:0000313|EMBL:EKE74735.1, ECO:0000313|Proteomes:UP000006762};
RN [1] {ECO:0000313|EMBL:EKE74735.1, ECO:0000313|Proteomes:UP000006762}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=B30 {ECO:0000313|EMBL:EKE74735.1,
RC ECO:0000313|Proteomes:UP000006762};
RA Wang W.;
RT "Celeribacter baekdonensis B30 Genome Sequencing.";
RL Submitted (SEP-2012) to the EMBL/GenBank/DDBJ databases.
CC -!- SIMILARITY: Belongs to the class I-like SAM-binding methyltransferase
CC superfamily. RsmB/NOP family. {ECO:0000256|ARBA:ARBA00007494,
CC ECO:0000256|PROSITE-ProRule:PRU01023}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|PROSITE-ProRule:PRU01023}.
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:EKE74735.1}.
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DR EMBL; AMRK01000001; EKE74735.1; -; Genomic_DNA.
DR RefSeq; WP_009570606.1; NZ_AMRK01000001.1.
DR AlphaFoldDB; K2KBJ9; -.
DR STRING; 1208323.B30_03385; -.
DR PATRIC; fig|1208323.3.peg.694; -.
DR eggNOG; COG0144; Bacteria.
DR OrthoDB; 9810297at2; -.
DR Proteomes; UP000006762; Unassembled WGS sequence.
DR GO; GO:0003723; F:RNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0008173; F:RNA methyltransferase activity; IEA:InterPro.
DR GO; GO:0006355; P:regulation of DNA-templated transcription; IEA:InterPro.
DR GO; GO:0001510; P:RNA methylation; IEA:InterPro.
DR CDD; cd02440; AdoMet_MTases; 1.
DR Gene3D; 1.10.940.10; NusB-like; 1.
DR Gene3D; 3.40.50.150; Vaccinia Virus protein VP39; 1.
DR InterPro; IPR018314; Fmu/NOL1/Nop2p_CS.
DR InterPro; IPR049560; MeTrfase_RsmB-F_NOP2_cat.
DR InterPro; IPR001678; MeTrfase_RsmB-F_NOP2_dom.
DR InterPro; IPR035926; NusB-like_sf.
DR InterPro; IPR006027; NusB_RsmB_TIM44.
DR InterPro; IPR023267; RCMT.
DR InterPro; IPR029063; SAM-dependent_MTases_sf.
DR PANTHER; PTHR22807:SF61; NOL1_NOP2_SUN FAMILY PROTEIN _ ANTITERMINATION NUSB DOMAIN-CONTAINING PROTEIN; 1.
DR PANTHER; PTHR22807; NOP2 YEAST -RELATED NOL1/NOP2/FMU SUN DOMAIN-CONTAINING; 1.
DR Pfam; PF01189; Methyltr_RsmB-F; 1.
DR Pfam; PF01029; NusB; 1.
DR PRINTS; PR02008; RCMTFAMILY.
DR SUPFAM; SSF48013; NusB-like; 1.
DR SUPFAM; SSF53335; S-adenosyl-L-methionine-dependent methyltransferases; 1.
DR PROSITE; PS01153; NOL1_NOP2_SUN; 1.
DR PROSITE; PS51686; SAM_MT_RSMB_NOP; 1.
PE 3: Inferred from homology;
KW Methyltransferase {ECO:0000256|ARBA:ARBA00022603, ECO:0000256|PROSITE-
KW ProRule:PRU01023}; Reference proteome {ECO:0000313|Proteomes:UP000006762};
KW RNA-binding {ECO:0000256|ARBA:ARBA00022884, ECO:0000256|PROSITE-
KW ProRule:PRU01023};
KW S-adenosyl-L-methionine {ECO:0000256|ARBA:ARBA00022691,
KW ECO:0000256|PROSITE-ProRule:PRU01023};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|PROSITE-
KW ProRule:PRU01023}.
FT DOMAIN 140..430
FT /note="SAM-dependent MTase RsmB/NOP-type"
FT /evidence="ECO:0000259|PROSITE:PS51686"
FT ACT_SITE 363
FT /note="Nucleophile"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU01023"
FT BINDING 248..254
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU01023"
FT BINDING 269
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU01023"
FT BINDING 310
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU01023"
SQ SEQUENCE 430 AA; 46726 MW; 3C35FA445385D040 CRC64;
MKTRSTNTPS AVAGLEARRA ALALLDAILV EKRLLSEVLL LRTKDLTPED RARAQRLVSE
CLRVMDRCDR MLGPHLTKRP APHVMNALRL GVYEICAVGE AAHGVVNAYV ALMQERAKAS
HFKGLVNAVL RKIDASKDKW DVLPAPMMPK WLRKPLIADF GKETVALMEA AHAKGAPLDL
SIKGDMAGWA KTLGGTVLPT GSLRLDPSVQ VTKLEGFAEG AWWVQDAAAA LPARILAPRS
GERVLDMCAA PGGKTMQLSA AGAIVTALDI SESRMKRVQE NLTRCGLSAE IVVSDALEYE
GGPFDAILLD APCTATGTIR RHPDLPQVKD GSDFPGLFEL QEHLIDRALG LLKPGGRLIY
CTCSLLIDEG EEQVRDAKLR HPDLVVDLDA LKIEGVDPDW IGDEGLRTRP DYWADFGGLD
GFFITVLRRG
//
