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Protein

Ribosomal RNA small subunit methyltransferase I

Gene

rsmI

Organism
Rhizobium loti (strain MAFF303099) (Mesorhizobium loti)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Catalyzes the 2'-O-methylation of the ribose of cytidine 1402 (C1402) in 16S rRNA.UniRule annotation

Catalytic activityi

S-adenosyl-L-methionine + cytidine(1402) in 16S rRNA = S-adenosyl-L-homocysteine + 2'-O-methylcytidine(1402) in 16S rRNA.UniRule annotation

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionMethyltransferase, Transferase
Biological processrRNA processing
LigandS-adenosyl-L-methionine

Names & Taxonomyi

Protein namesi
Recommended name:
Ribosomal RNA small subunit methyltransferase IUniRule annotation (EC:2.1.1.198UniRule annotation)
Alternative name(s):
16S rRNA 2'-O-ribose C1402 methyltransferaseUniRule annotation
rRNA (cytidine-2'-O-)-methyltransferase RsmIUniRule annotation
Gene namesi
Name:rsmIUniRule annotation
Ordered Locus Names:mlr4632
OrganismiRhizobium loti (strain MAFF303099) (Mesorhizobium loti)
Taxonomic identifieri266835 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesPhyllobacteriaceaeMesorhizobium
Proteomesi
  • UP000000552 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00002119521 – 294Ribosomal RNA small subunit methyltransferase IAdd BLAST294

Interactioni

Protein-protein interaction databases

STRINGi266835.mlr4632.

Structurei

3D structure databases

ProteinModelPortaliQ98DM9.
SMRiQ98DM9.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the methyltransferase superfamily. RsmI family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105CU0. Bacteria.
COG0313. LUCA.
HOGENOMiHOG000195941.
KOiK07056.
OMAiCEDTRNT.
OrthoDBiPOG092C02M6.

Family and domain databases

CDDicd11648. RsmI. 1 hit.
Gene3Di3.30.950.10. 1 hit.
3.40.1010.10. 1 hit.
HAMAPiMF_01877. 16SrRNA_methyltr_I. 1 hit.
InterProiView protein in InterPro
IPR000878. 4pyrrol_Mease.
IPR014777. 4pyrrole_Mease_sub1.
IPR014776. 4pyrrole_Mease_sub2.
IPR008189. rRNA_ssu_MeTfrase_I.
IPR018063. SAM_MeTrfase_RsmI_CS.
PfamiView protein in Pfam
PF00590. TP_methylase. 1 hit.
PIRSFiPIRSF005917. MTase_YraL. 1 hit.
SUPFAMiSSF53790. SSF53790. 1 hit.
TIGRFAMsiTIGR00096. TIGR00096. 1 hit.
PROSITEiView protein in PROSITE
PS01296. RSMI. 1 hit.

Sequencei

Sequence statusi: Complete.

Q98DM9-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MVGQTEIPAR PLEPALYLVA TPIGNLADIT LRALETLAAA DIVACEDTRV
60 70 80 90 100
SRVLLDRYGI RRRTTAYHEH NAGEAGPKLI AALQGGQSVA LISDAGTPLV
110 120 130 140 150
SDPGYRLVGE AIDHGIRVVP IPGPSAPLAA LTASGLPSDA FLFAGFLPVK
160 170 180 190 200
VGQRLTRLEA LKAVPATLIF FESPRRLAES LGAMVEALGG ERKAAIGREL
210 220 230 240 250
TKTFEEMRTG TLRALADHYA AADTPKGEIV VCVGPAEAKA DEPADIDRLL
260 270 280 290
LSLAAEMPAS KAASEAAKMT GGQKQALYRR LLELKDTSGE GDGG
Length:294
Mass (Da):30,807
Last modified:October 1, 2001 - v1
Checksum:i9B575AE8B58445DF
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BA000012 Genomic DNA. Translation: BAB51241.1.

Genome annotation databases

EnsemblBacteriaiBAB51241; BAB51241; BAB51241.
KEGGimlo:mlr4632.
PATRICi22481551. VBIMesLot2464_3661.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BA000012 Genomic DNA. Translation: BAB51241.1.

3D structure databases

ProteinModelPortaliQ98DM9.
SMRiQ98DM9.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi266835.mlr4632.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiBAB51241; BAB51241; BAB51241.
KEGGimlo:mlr4632.
PATRICi22481551. VBIMesLot2464_3661.

Phylogenomic databases

eggNOGiENOG4105CU0. Bacteria.
COG0313. LUCA.
HOGENOMiHOG000195941.
KOiK07056.
OMAiCEDTRNT.
OrthoDBiPOG092C02M6.

Family and domain databases

CDDicd11648. RsmI. 1 hit.
Gene3Di3.30.950.10. 1 hit.
3.40.1010.10. 1 hit.
HAMAPiMF_01877. 16SrRNA_methyltr_I. 1 hit.
InterProiView protein in InterPro
IPR000878. 4pyrrol_Mease.
IPR014777. 4pyrrole_Mease_sub1.
IPR014776. 4pyrrole_Mease_sub2.
IPR008189. rRNA_ssu_MeTfrase_I.
IPR018063. SAM_MeTrfase_RsmI_CS.
PfamiView protein in Pfam
PF00590. TP_methylase. 1 hit.
PIRSFiPIRSF005917. MTase_YraL. 1 hit.
SUPFAMiSSF53790. SSF53790. 1 hit.
TIGRFAMsiTIGR00096. TIGR00096. 1 hit.
PROSITEiView protein in PROSITE
PS01296. RSMI. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiRSMI_RHILO
AccessioniPrimary (citable) accession number: Q98DM9
Entry historyiIntegrated into UniProtKB/Swiss-Prot: November 2, 2001
Last sequence update: October 1, 2001
Last modified: February 15, 2017
This is version 80 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.