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Protein

Ribosomal RNA small subunit methyltransferase J

Gene

rsmJ

Organism
Citrobacter koseri (strain ATCC BAA-895 / CDC 4225-83 / SGSC4696)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Specifically methylates the guanosine in position 1516 of 16S rRNA.UniRule annotation

Catalytic activityi

S-adenosyl-L-methionine + guanine(1516) in 16S rRNA = S-adenosyl-L-homocysteine + N(2)-methylguanine(1516) in 16S rRNA.UniRule annotation

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Binding sitei171S-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 JUniRule annotation (EC:2.1.1.242UniRule annotation)
Alternative name(s):
16S rRNA m2G1516 methyltransferaseUniRule annotation
rRNA (guanine-N(2)-)-methyltransferaseUniRule annotation
Gene namesi
Name:rsmJUniRule annotation
Ordered Locus Names:CKO_04952
OrganismiCitrobacter koseri (strain ATCC BAA-895 / CDC 4225-83 / SGSC4696)
Taxonomic identifieri290338 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesEnterobacteriaceaeCitrobacter
Proteomesi
  • UP000008148 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_00003162501 – 252Ribosomal RNA small subunit methyltransferase JAdd BLAST252

Interactioni

Protein-protein interaction databases

STRINGi290338.CKO_04952.

Structurei

3D structure databases

ProteinModelPortaliA8AR83.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Regioni101 – 102S-adenosyl-L-methionine bindingUniRule annotation2
Regioni117 – 118S-adenosyl-L-methionine bindingUniRule annotation2
Regioni153 – 154S-adenosyl-L-methionine bindingUniRule annotation2

Sequence similaritiesi

Belongs to the methyltransferase superfamily. RsmJ family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105FFN. Bacteria.
ENOG410XPRJ. LUCA.
HOGENOMiHOG000218236.
KOiK15984.
OMAiSSRYDIY.
OrthoDBiPOG091H01DK.

Family and domain databases

Gene3Di3.40.50.150. 1 hit.
HAMAPiMF_01523. 16SrRNA_methyltr_J. 1 hit.
InterProiIPR007536. 16SrRNA_methylTrfase_J.
IPR029063. SAM-dependent_MTases.
[Graphical view]
PfamiPF04445. SAM_MT. 1 hit.
[Graphical view]
SUPFAMiSSF53335. SSF53335. 1 hit.

Sequencei

Sequence statusi: Complete.

A8AR83-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MKICLVDETG AGDGALSVLA ARWGLEHDEN NPMALVLTTA HLELRKRDEP
60 70 80 90 100
KLGGIFVDFV GGAMAHRRKF GGGRGEAVAK AVGIKGDYLP DVVDATAGLG
110 120 130 140 150
RDAFVLASVG CRVRMLERNP VVAALLDDGL ARGYADPEIG PWLQERLQLI
160 170 180 190 200
HASSLTALTD ITPRPQVVYL DPMFPHKQKS ALVKKEMRVF QSLVGPDLDA
210 220 230 240 250
DGLLAPARQL ATKRVVVKRP DYAPPLADIA TPNAVVTKGH RFDIYTGTAL

VE
Length:252
Mass (Da):27,118
Last modified:October 23, 2007 - v1
Checksum:i48A6C602BA3A784E
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000822 Genomic DNA. Translation: ABV15996.1.
RefSeqiWP_012135636.1. NC_009792.1.

Genome annotation databases

EnsemblBacteriaiABV15996; ABV15996; CKO_04952.
KEGGicko:CKO_04952.
PATRICi20391969. VBICitKos71230_4132.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000822 Genomic DNA. Translation: ABV15996.1.
RefSeqiWP_012135636.1. NC_009792.1.

3D structure databases

ProteinModelPortaliA8AR83.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi290338.CKO_04952.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABV15996; ABV15996; CKO_04952.
KEGGicko:CKO_04952.
PATRICi20391969. VBICitKos71230_4132.

Phylogenomic databases

eggNOGiENOG4105FFN. Bacteria.
ENOG410XPRJ. LUCA.
HOGENOMiHOG000218236.
KOiK15984.
OMAiSSRYDIY.
OrthoDBiPOG091H01DK.

Family and domain databases

Gene3Di3.40.50.150. 1 hit.
HAMAPiMF_01523. 16SrRNA_methyltr_J. 1 hit.
InterProiIPR007536. 16SrRNA_methylTrfase_J.
IPR029063. SAM-dependent_MTases.
[Graphical view]
PfamiPF04445. SAM_MT. 1 hit.
[Graphical view]
SUPFAMiSSF53335. SSF53335. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiRSMJ_CITK8
AccessioniPrimary (citable) accession number: A8AR83
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 5, 2008
Last sequence update: October 23, 2007
Last modified: November 2, 2016
This is version 49 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, 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.