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Protein

Ribosomal RNA small subunit methyltransferase G

Gene

rsmG

Organism
Rickettsia conorii (strain ATCC VR-613 / Malish 7)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Specifically methylates the N7 position of guanine in position 527 of 16S rRNA.UniRule annotation

Catalytic activityi

S-adenosyl-L-methionine + guanine(527) in 16S rRNA = S-adenosyl-L-homocysteine + N(7)-methylguanine(527) in 16S rRNA.UniRule annotation

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Binding sitei63S-adenosyl-L-methionine; via carbonyl oxygenUniRule annotation1
Binding sitei68S-adenosyl-L-methionine; via carbonyl oxygenUniRule annotation1
Binding sitei125S-adenosyl-L-methionineUniRule annotation1

GO - Molecular functioni

Complete GO annotation...

Keywords - Molecular functioni

Methyltransferase, Transferase

Keywords - Biological processi

rRNA processing

Keywords - Ligandi

S-adenosyl-L-methionine

Names & Taxonomyi

Protein namesi
Recommended name:
Ribosomal RNA small subunit methyltransferase GUniRule annotation (EC:2.1.1.170UniRule annotation)
Alternative name(s):
16S rRNA 7-methylguanosine methyltransferaseUniRule annotation
Short name:
16S rRNA m7G methyltransferaseUniRule annotation
Gene namesi
Name:rsmGUniRule annotation
Ordered Locus Names:RC0085
OrganismiRickettsia conorii (strain ATCC VR-613 / Malish 7)
Taxonomic identifieri272944 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRickettsialesRickettsiaceaeRickettsieaeRickettsiaspotted fever group
Proteomesi
  • UP000000816 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001843171 – 192Ribosomal RNA small subunit methyltransferase GAdd BLAST192

Structurei

3D structure databases

ProteinModelPortaliQ92JI2.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Regioni112 – 113S-adenosyl-L-methionine bindingUniRule annotation2

Sequence similaritiesi

Belongs to the methyltransferase superfamily. RNA methyltransferase RsmG family.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000221015.
KOiK03501.
OMAiKCAFLSE.
OrthoDBiPOG091H00IF.

Family and domain databases

Gene3Di3.40.50.150. 1 hit.
HAMAPiMF_00074. 16SrRNA_methyltr_G. 1 hit.
InterProiIPR003682. rRNA_ssu_MeTfrase_G.
IPR029063. SAM-dependent_MTases.
[Graphical view]
PfamiPF02527. GidB. 1 hit.
[Graphical view]
PIRSFiPIRSF003078. GidB. 1 hit.
SUPFAMiSSF53335. SSF53335. 1 hit.
TIGRFAMsiTIGR00138. rsmG_gidB. 1 hit.

Sequencei

Sequence statusi: Complete.

Q92JI2-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MMEVPREIIE KLEIFQKLVK KWNKSINLVS DNTIHNFWQR HILDSLQLIQ
60 70 80 90 100
YIDNKEIHLV DIGSGSGLPG IVLSIAGVAQ VSLIEADLRK CIFLEKASKI
110 120 130 140 150
SNNNIQIINQ RIEKVEIDCS ILTCRAFSNL NTIFNCIKNI SVREKFLLLK
160 170 180 190
GKNYLTEIVE AKERWLFGYL IHQSITCEEG KILEVSNLTK MI
Length:192
Mass (Da):22,084
Last modified:December 1, 2001 - v1
Checksum:iED3285DE596CBCEC
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE006914 Genomic DNA. Translation: AAL02623.1.
PIRiE97710.
RefSeqiWP_010976769.1. NC_003103.1.

Genome annotation databases

EnsemblBacteriaiAAL02623; AAL02623; RC0085.
GeneIDi928109.
KEGGirco:RC0085.
PATRICi17887276. VBIRicCon45613_0102.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE006914 Genomic DNA. Translation: AAL02623.1.
PIRiE97710.
RefSeqiWP_010976769.1. NC_003103.1.

3D structure databases

ProteinModelPortaliQ92JI2.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAL02623; AAL02623; RC0085.
GeneIDi928109.
KEGGirco:RC0085.
PATRICi17887276. VBIRicCon45613_0102.

Phylogenomic databases

HOGENOMiHOG000221015.
KOiK03501.
OMAiKCAFLSE.
OrthoDBiPOG091H00IF.

Family and domain databases

Gene3Di3.40.50.150. 1 hit.
HAMAPiMF_00074. 16SrRNA_methyltr_G. 1 hit.
InterProiIPR003682. rRNA_ssu_MeTfrase_G.
IPR029063. SAM-dependent_MTases.
[Graphical view]
PfamiPF02527. GidB. 1 hit.
[Graphical view]
PIRSFiPIRSF003078. GidB. 1 hit.
SUPFAMiSSF53335. SSF53335. 1 hit.
TIGRFAMsiTIGR00138. rsmG_gidB. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiRSMG_RICCN
AccessioniPrimary (citable) accession number: Q92JI2
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 31, 2002
Last sequence update: December 1, 2001
Last modified: September 7, 2016
This is version 78 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. Rickettsia conorii
    (strain Malish 7): entries and gene names
  2. 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.