Q9CN04 (RSMI_PASMU) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Ribosomal RNA small subunit methyltransferase I
EC=2.1.1.198

Alternative name(s):
16S rRNA 2'-O-ribose C1402 methyltransferase
rRNA (cytidine-2'-O-)-methyltransferase RsmI

Gene names

Name:	rsmI
Ordered Locus Names:	PM0645

Organism

Pasteurella multocida (strain Pm70) [Complete proteome] [HAMAP]

Taxonomic identifier

272843 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Gammaproteobacteria › Pasteurellales › Pasteurellaceae › Pasteurella

Protein attributes

Sequence length	281 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Catalyzes the 2'-O-methylation of the ribose of cytidine 1402 (C1402) in 16S rRNA By similarity. HAMAP MF_01877
Catalytic activity	S-adenosyl-L-methionine + cytosine(1402) in 16S rRNA = S-adenosyl-L-homocysteine + 2'-O-methylcytosine(1402) in 16S rRNA. HAMAP MF_01877
Subcellular location	Cytoplasm Potential HAMAP MF_01877.
Sequence similarities	Belongs to the methyltransferase superfamily. RsmI family.

Ontologies

Keywords
Biological process	rRNA processing
Cellular component	Cytoplasm
Ligand	S-adenosyl-L-methionine
Molecular function	Methyltransferase Transferase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	rRNA processing Inferred from electronic annotation. Source: UniProtKB-KW
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	methyltransferase activity Inferred from electronic annotation. Source: UniProtKB-KW
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 281	281	Ribosomal RNA small subunit methyltransferase I HAMAP MF_01877		PRO_0000211950

Sequences

	Sequence		Length	Mass (Da)
	Q9CN04 [UniParc]. Last modified June 1, 2001. Version 1. Checksum: FE1E381B89315463	FASTA	281	31,196
	10 20 30 40 50 60 MNNLTGILYI VATPIGNLQD ITQRALAIFE QVDLIAAEDT RHSGLLLSHY GIKKPFFALH 70 80 90 100 110 120 DHNEQQKAHL LVEKLQQGQH IALISDAGTP LISDPGFHLV RQCRQAGIKV VPIPGACAAV 130 140 150 160 170 180 TALCASGIAS DRFCFEGFLP AKSKARCDKL QNLAEEERTL IFYESTHRIL DTLADIEKTL 190 200 210 220 230 240 GAERYVVLAR EITKTWETIV GDNVANLRQW LGEDPNRTKG EMVLIIEGKV KQETDEINPQ 250 260 270 280 ALKALELISQ SLPLKKAAAI VAEIYGYKKN ALYQYGLEHF N

References

[1]	"Complete genomic sequence of Pasteurella multocida Pm70." May B.J., Zhang Q., Li L.L., Paustian M.L., Whittam T.S., Kapur V. Proc. Natl. Acad. Sci. U.S.A. 98:3460-3465(2001) [PubMed: 11248100] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: Pm70.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AE004439 Genomic DNA. Translation: AAK02729.1.
RefSeq	NP_245582.1. NC_002663.1.
3D structure databases
ProteinModelPortal	Q9CN04.
ModBase	Search...
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	1243992.
GenomeReviews	Gene locus PM0645 in contig AE004439_GR.
KEGG	pmu:PM0645.
NMPDR	fig|272843.1.peg.645.
PATRIC	22870474. VBIPasMul88067_0653.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG529058.
OMA	IASDRFC.
ProtClustDB	CLSK870184.
Enzyme and pathway databases
BioCyc	PMUL272843:PM0645-MONOMER.
Family and domain databases
HAMAP	MF_01877. 16SrRNA_methyltr_I. [Tree]
InterPro	IPR000878. 4pyrrol_Mease. IPR014777. 4pyrrole_Mease_sub1. IPR008189. rRNA_ssu_MeTfrase_I. IPR018063. SAM_MeTrfase_RsmI_CS. [Graphical view]
Gene3D	G3DSA:3.40.1010.10. 4pyrrole_Mease_sub1. 1 hit.
KO	K07056.
PANTHER	PTHR21091:SF18. PTHR21091:SF18. 1 hit.
Pfam	PF00590. TP_methylase. 1 hit. [Graphical view]
PIRSF	PIRSF005917. MTase_YraL. 1 hit.
SUPFAM	SSF53790. Cor/por_Metransf. 1 hit.
TIGRFAMs	TIGR00096. TIGR00096. 1 hit.
PROSITE	PS01296. RSMI. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

RSMI_PASMU

Accession

Primary (citable) accession number: Q9CN04

Entry history

Integrated into UniProtKB/Swiss-Prot:	November 2, 2001
Last sequence update:	June 1, 2001
Last modified:	January 25, 2012
This is version 55 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program