ID A4CAK7_9GAMM Unreviewed; 527 AA.
AC A4CAK7;
DT 03-APR-2007, integrated into UniProtKB/TrEMBL.
DT 03-APR-2007, sequence version 1.
DT 27-MAR-2024, entry version 76.
DE RecName: Full=SAM-dependent MTase RsmB/NOP-type domain-containing protein {ECO:0000259|PROSITE:PS51686};
GN ORFNames=PTD2_21407 {ECO:0000313|EMBL:EAR28415.1};
OS Pseudoalteromonas tunicata D2.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Alteromonadales;
OC Pseudoalteromonadaceae; Pseudoalteromonas.
OX NCBI_TaxID=87626 {ECO:0000313|EMBL:EAR28415.1, ECO:0000313|Proteomes:UP000006201};
RN [1] {ECO:0000313|EMBL:EAR28415.1, ECO:0000313|Proteomes:UP000006201}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=D2 {ECO:0000313|EMBL:EAR28415.1,
RC ECO:0000313|Proteomes:UP000006201};
RA Moran M.A., Kjelleberg S., Egan S., Saunders N., Thomas T., Ferriera S.,
RA Johnson J., Kravitz S., Halpern A., Remington K., Beeson K., Tran B.,
RA Rogers Y.-H., Friedman R., Venter J.C.;
RL Submitted (FEB-2006) to the EMBL/GenBank/DDBJ databases.
CC -!- SIMILARITY: Belongs to the class I-like SAM-binding methyltransferase
CC superfamily. RsmB/NOP family. {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:EAR28415.1}.
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DR EMBL; AAOH01000004; EAR28415.1; -; Genomic_DNA.
DR AlphaFoldDB; A4CAK7; -.
DR STRING; 87626.PTD2_21407; -.
DR eggNOG; COG0144; Bacteria.
DR eggNOG; COG3270; Bacteria.
DR HOGENOM; CLU_005316_6_2_6; -.
DR Proteomes; UP000006201; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-KW.
DR GO; GO:0003723; F:RNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0008173; F:RNA methyltransferase activity; IEA:InterPro.
DR GO; GO:0008757; F:S-adenosylmethionine-dependent methyltransferase activity; IEA:InterPro.
DR GO; GO:0001510; P:RNA methylation; IEA:InterPro.
DR GO; GO:0006396; P:RNA processing; IEA:InterPro.
DR CDD; cd02440; AdoMet_MTases; 1.
DR Gene3D; 3.10.450.720; -; 1.
DR Gene3D; 3.40.50.150; Vaccinia Virus protein VP39; 1.
DR InterPro; IPR031341; Methyltr_RsmF_N.
DR InterPro; IPR049560; MeTrfase_RsmB-F_NOP2_cat.
DR InterPro; IPR001678; MeTrfase_RsmB-F_NOP2_dom.
DR InterPro; IPR027391; Nol1_Nop2_Fmu_2.
DR InterPro; IPR011023; Nop2p.
DR InterPro; IPR023267; RCMT.
DR InterPro; IPR029063; SAM-dependent_MTases_sf.
DR InterPro; IPR048457; YebU_pre-PUA_dom.
DR NCBIfam; TIGR00446; nop2p; 1.
DR PANTHER; PTHR22807:SF30; 28S RRNA (CYTOSINE(4447)-C(5))-METHYLTRANSFERASE-RELATED; 1.
DR PANTHER; PTHR22807; NOP2 YEAST -RELATED NOL1/NOP2/FMU SUN DOMAIN-CONTAINING; 1.
DR Pfam; PF01189; Methyltr_RsmB-F; 1.
DR Pfam; PF17125; Methyltr_RsmF_N; 1.
DR Pfam; PF13636; Methyltranf_PUA; 1.
DR Pfam; PF21150; YebU_pre-PUA_dom; 1.
DR PRINTS; PR02008; RCMTFAMILY.
DR SUPFAM; SSF53335; S-adenosyl-L-methionine-dependent methyltransferases; 1.
DR PROSITE; PS51686; SAM_MT_RSMB_NOP; 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490};
KW Methyltransferase {ECO:0000256|ARBA:ARBA00022603, ECO:0000256|PROSITE-
KW ProRule:PRU01023};
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 76..360
FT /note="SAM-dependent MTase RsmB/NOP-type"
FT /evidence="ECO:0000259|PROSITE:PS51686"
FT ACT_SITE 296
FT /note="Nucleophile"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU01023"
FT BINDING 174..180
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU01023"
FT BINDING 198
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU01023"
FT BINDING 225
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU01023"
FT BINDING 243
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU01023"
SQ SEQUENCE 527 AA; 59289 MW; 3196206632FF6B06 CRC64;
MSFYYFLSLN CFILAAKSHN KWLFIGFYLI PPRFADIITL SQKSKATTLD KHTYIPAEFI
ADVQRYLPSH LSLDDYLTSC QSPLRPALRV NTLKMSVADF KTYAANHDWQ ITPVPWCEEG
FWYQRPQAQQ NLSIGNTDIH LSGAIYIQEA SSMLPVFALQ HQNDLTDCIL LDMAAAPGSK
TSQIAAQMKN TGVLVANEFS SSRLKSLSAN MQRLGIANVA LSHFDAAVFG PYMEQSFSHI
LLDAPCSGEG TVRKDPDALK NWSIESNQQI AQVQKQLIES AFYALKTGGT LVYSTCTLTP
LENQEVCQYL LDTFAGQIEV VKLDDLFFDA KRAATSEGYL HIWPQLYDTE GFFVAKFKKS
SHSSHPKPQT KKGQFPFTLY GKKDAQTLLN ELKKQFGIDS LPGQLHLRDK EVWLFPSEFA
LINEKIKYSR MGILVGQTHR TGVRLCHEFA TCFGHLALKN TYELSSVQAN DYFQGKDISL
PTSTNDTGEV LLRLCGSVIG LGKWQKSKIK NSLPRDLVRN NQLITWV
//
