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Protein

Ribosomal RNA small subunit methyltransferase J

Gene

rsmJ

Organism
Desulfotalea psychrophila (strain LSv54 / DSM 12343)
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 sitei182S-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:DP2215
OrganismiDesulfotalea psychrophila (strain LSv54 / DSM 12343)
Taxonomic identifieri177439 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaDeltaproteobacteriaDesulfobacteralesDesulfobulbaceaeDesulfotalea
Proteomesi
  • UP000000602 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_00002120631 – 261Ribosomal RNA small subunit methyltransferase JAdd BLAST261

Interactioni

Protein-protein interaction databases

STRINGi177439.DP2215.

Structurei

3D structure databases

ProteinModelPortaliQ6AL31.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Regioni129 – 130S-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.

Q6AL31-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MLHNITLSLV PEIITDNILI KAKEIAQFLN IPLSDRREEY PQALIWDRDG
60 70 80 90 100
LSLCSISAKD GSHAKLLYID FMGGKNGYRH ANDCTTRQPI AKAVGIKPGF
110 120 130 140 150
RPTVFDATAG MGGDGFVLAC LGCRVTLCER SPIMYTLLQD GIERARQDSV
160 170 180 190 200
MNKIMANLDL IHNNSKQFLE NHGTNYHTIY MDPMYPHKKK SALNKKEMRV
210 220 230 240 250
IRDLVGDDND SDNLLETALT VAGNRVVVKR PKGAPYIEER KPHHEITMKN
260
SRFDVYLTSY L
Length:261
Mass (Da):29,450
Last modified:September 13, 2004 - v1
Checksum:i1EFB92DF867580D3
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CR522870 Genomic DNA. Translation: CAG36944.1.

Genome annotation databases

EnsemblBacteriaiCAG36944; CAG36944; DP2215.
KEGGidps:DP2215.
PATRICi21714470. VBIDesPsy67261_2426.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CR522870 Genomic DNA. Translation: CAG36944.1.

3D structure databases

ProteinModelPortaliQ6AL31.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi177439.DP2215.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiCAG36944; CAG36944; DP2215.
KEGGidps:DP2215.
PATRICi21714470. VBIDesPsy67261_2426.

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_DESPS
AccessioniPrimary (citable) accession number: Q6AL31
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 7, 2004
Last sequence update: September 13, 2004
Last modified: November 2, 2016
This is version 56 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.