ID K9HN87_9PROT Unreviewed; 449 AA.
AC K9HN87;
DT 06-FEB-2013, integrated into UniProtKB/TrEMBL.
DT 06-FEB-2013, sequence version 1.
DT 27-MAR-2024, entry version 38.
DE SubName: Full=Sun protein {ECO:0000313|EMBL:EKV31793.1};
GN ORFNames=C882_3544 {ECO:0000313|EMBL:EKV31793.1};
OS Caenispirillum salinarum AK4.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodospirillales;
OC Novispirillaceae; Caenispirillum.
OX NCBI_TaxID=1238182 {ECO:0000313|EMBL:EKV31793.1, ECO:0000313|Proteomes:UP000009881};
RN [1] {ECO:0000313|EMBL:EKV31793.1, ECO:0000313|Proteomes:UP000009881}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=AK4 {ECO:0000313|EMBL:EKV31793.1,
RC ECO:0000313|Proteomes:UP000009881};
RX PubMed=23409257;
RA Khatri I., Singh A., Korpole S., Pinnaka A.K., Subramanian S.;
RT "Draft Genome Sequence of an Alphaproteobacterium, Caenispirillum salinarum
RT AK4(T), Isolated from a Solar Saltern.";
RL Genome Announc. 1:E00199-12(2013).
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:EKV31793.1}.
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DR EMBL; ANHY01000005; EKV31793.1; -; Genomic_DNA.
DR RefSeq; WP_009539662.1; NZ_ANHY01000005.1.
DR AlphaFoldDB; K9HN87; -.
DR STRING; 1238182.C882_3544; -.
DR PATRIC; fig|1238182.3.peg.1215; -.
DR eggNOG; COG0144; Bacteria.
DR OrthoDB; 9810297at2; -.
DR Proteomes; UP000009881; 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:0001510; P:RNA methylation; IEA:InterPro.
DR CDD; cd02440; AdoMet_MTases; 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; IPR023267; RCMT.
DR InterPro; IPR029063; SAM-dependent_MTases_sf.
DR PANTHER; PTHR22807; NOP2 YEAST -RELATED NOL1/NOP2/FMU SUN DOMAIN-CONTAINING; 1.
DR PANTHER; PTHR22807:SF77; SUN PROTEIN; 1.
DR Pfam; PF01189; Methyltr_RsmB-F; 1.
DR PRINTS; PR02008; RCMTFAMILY.
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:UP000009881};
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 161..447
FT /note="SAM-dependent MTase RsmB/NOP-type"
FT /evidence="ECO:0000259|PROSITE:PS51686"
FT ACT_SITE 377
FT /note="Nucleophile"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU01023"
FT BINDING 277
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU01023"
FT BINDING 324
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU01023"
SQ SEQUENCE 449 AA; 48934 MW; CB6A1A8239CB3ABA CRC64;
MHDAARLQAA IDLLGEIESV SRPADGTASA FFRSRRFIGS KDRRAIADRV WGVLRRWARL
TWWCHWAAQG AGREGMSVTP RLRVIADLLI TDHLKVDPLD RLFSGQTHAP DRLSAAEAAV
ADLLQGRSAT HPDMPPAVRF EVPDWIYPRF EALFGADTDS ELAAMLPEAP VDLRVNTLKA
QDRDAALAAL AADGVEASAT DLSPLGLRLP AGRVNLPTTQ AFKDGLVEVQ DEGSQLIALL
TDARPGMAVV DFCAGAGGKT LGLAAGMGNK GRLIACDVSE GRLDRSAARL KRAGAHNVTR
RVLSSESDKW VKRHAKGFDR VLVDAPCTGT GTWRRNPDAR WRLSPEQLDD LTRRQASILD
SARRLVKPGG RLVYATCSLL PEENADQVEA FLERWEDAEG WRVLPVCEVW EAAVGTNCPM
NNYATALRLT PARHGTDGFF TAVLERGEG
//
