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Protein

Ribosomal RNA small subunit methyltransferase G

Gene

rsmG

Organism
Actinobacillus pleuropneumoniae serotype 3 (strain JL03)
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)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei73 – 731S-adenosyl-L-methionine; via carbonyl oxygenUniRule annotation
Binding sitei78 – 781S-adenosyl-L-methionine; via carbonyl oxygenUniRule annotation
Binding sitei138 – 1381S-adenosyl-L-methionineUniRule annotation

GO - Molecular functioni

Complete GO annotation...

Keywords - Molecular functioni

Methyltransferase, Transferase

Keywords - Biological processi

rRNA processing

Keywords - Ligandi

S-adenosyl-L-methionine

Enzyme and pathway databases

BioCyciAPLE434271:GIX7-1727-MONOMER.

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:APJL_1687
OrganismiActinobacillus pleuropneumoniae serotype 3 (strain JL03)
Taxonomic identifieri434271 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPasteurellalesPasteurellaceaeActinobacillus
ProteomesiUP000008547 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 205205Ribosomal RNA small subunit methyltransferase GPRO_0000342902Add
BLAST

Structurei

3D structure databases

ProteinModelPortaliB0BRY0.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni124 – 1252S-adenosyl-L-methionine bindingUniRule annotation

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiCOG0357.
HOGENOMiHOG000221012.
KOiK03501.
OMAiIEGERCC.
OrthoDBiEOG6HF639.

Family and domain databases

Gene3Di3.40.50.150. 1 hit.
HAMAPiMF_00074. 16SrRNA_methyltr_G.
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.

B0BRY0-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MRQKLDRLLE QAQINLTDQQ KEQLVGFVRL LDKWNKAYNL TSVRNPDEML
60 70 80 90 100
VKHILDSLVV SEHLQGNNFI DVGTGPGLPG IPLAIANPDK QFVLLDSLGK
110 120 130 140 150
RITFIKNALR ELGITNVTPV LSRVEEYKEQ TFDGVLSRAF ASLNDMVDWC
160 170 180 190 200
YHLPNPQGKF YALKGIYAES EVQEIKNPIW LEKVIPLSVP ELVGERHLVL

LNKPN
Length:205
Mass (Da):23,267
Last modified:February 26, 2008 - v1
Checksum:i1DBBF4608DA3F3A0
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000687 Genomic DNA. Translation: ABY70239.1.
RefSeqiWP_005605652.1. NC_010278.1.
YP_001652683.1. NC_010278.1.

Genome annotation databases

EnsemblBacteriaiABY70239; ABY70239; APJL_1687.
KEGGiapj:APJL_1687.
PATRICi20752699. VBIActPle136345_1679.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000687 Genomic DNA. Translation: ABY70239.1.
RefSeqiWP_005605652.1. NC_010278.1.
YP_001652683.1. NC_010278.1.

3D structure databases

ProteinModelPortaliB0BRY0.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABY70239; ABY70239; APJL_1687.
KEGGiapj:APJL_1687.
PATRICi20752699. VBIActPle136345_1679.

Phylogenomic databases

eggNOGiCOG0357.
HOGENOMiHOG000221012.
KOiK03501.
OMAiIEGERCC.
OrthoDBiEOG6HF639.

Enzyme and pathway databases

BioCyciAPLE434271:GIX7-1727-MONOMER.

Family and domain databases

Gene3Di3.40.50.150. 1 hit.
HAMAPiMF_00074. 16SrRNA_methyltr_G.
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...

Publicationsi

  1. "Genome biology of Actinobacillus pleuropneumoniae JL03, an isolate of serotype 3 prevalent in China."
    Xu Z., Zhou Y., Li L., Zhou R., Xiao S., Wan Y., Zhang S., Wang K., Li W., Li L., Jin H., Kang M., Dalai B., Li T., Liu L., Cheng Y., Zhang L., Xu T.
    , Zheng H., Pu S., Wang B., Gu W., Zhang X.L., Zhu G.-F., Wang S., Zhao G.-P., Chen H.
    PLoS ONE 3:E1450-E1450(2008) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: JL03.

Entry informationi

Entry nameiRSMG_ACTPJ
AccessioniPrimary (citable) accession number: B0BRY0
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 1, 2008
Last sequence update: February 26, 2008
Last modified: June 24, 2015
This is version 48 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. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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 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.