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Protein

Ribosomal RNA small subunit methyltransferase J

Gene

rsmJ

Organism
Hydrogenovibrio crunogenus (strain XCL-2) (Thiomicrospira crunogena)
Status
Reviewed-Annotation score: -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 + N2-methylguanine(1516) in 16S rRNA.UniRule annotation

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Binding sitei191S-adenosyl-L-methionineUniRule annotation1

GO - Molecular functioni

Keywordsi

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

Enzyme and pathway databases

BioCyciTCRU317025:G1G4Z-2096-MONOMER

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:Tcr_1990
OrganismiHydrogenovibrio crunogenus (strain XCL-2) (Thiomicrospira crunogena)
Taxonomic identifieri317025 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaThiotrichalesPiscirickettsiaceaeHydrogenovibrio
Proteomesi
  • UP000002713 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00002442861 – 276Ribosomal RNA small subunit methyltransferase JAdd BLAST276

Proteomic databases

PRIDEiQ31E43

Interactioni

Protein-protein interaction databases

STRINGi317025.Tcr_1990

Structurei

3D structure databases

ProteinModelPortaliQ31E43
SMRiQ31E43
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Regioni135 – 136S-adenosyl-L-methionine bindingUniRule annotation2

Sequence similaritiesi

Belongs to the methyltransferase superfamily. RsmJ family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105FFN Bacteria
ENOG410XPRJ LUCA
HOGENOMiHOG000218236
KOiK15984
OrthoDBiPOG091H01DK

Family and domain databases

HAMAPiMF_01523 16SrRNA_methyltr_J, 1 hit
InterProiView protein in InterPro
IPR007536 16SrRNA_methylTrfase_J
IPR029063 SAM-dependent_MTases
PANTHERiPTHR36112 PTHR36112, 1 hit
PfamiView protein in Pfam
PF04445 SAM_MT, 1 hit
SUPFAMiSSF53335 SSF53335, 1 hit

Sequencei

Sequence statusi: Complete.

Q31E43-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MQTSSFPIVI DDHLLPDKAH ALAQQLNLPL ISATEAEKSA PLMKLGWWQD
60 70 80 90 100
GKKSGDHTNE IDYKLALFPP STGPVCIDFV SGKKNHRRQF GGGKGQPLAR
110 120 130 140 150
AVLAAEHPTI IDATAGMGGD AFVFASLGCQ VTMIERSPII AALLSDALNR
160 170 180 190 200
AQQTGVAEDI QEIVKRLRLI NDDATQYLTT QAPICDVIYL DPMYPEKKKT
210 220 230 240 250
AATKKEMQAL QHLVGPDIDS ETLLAAALHV AQKRVVVKRP KNAPALTGIQ
260 270
PNASIQSPNT RYDIYAIKAL KAAGKL
Length:276
Mass (Da):29,862
Last modified:December 6, 2005 - v1
Checksum:i05BDD4D42C64DCC3
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000109 Genomic DNA Translation: ABB42580.1
RefSeqiWP_011371407.1, NC_007520.2

Genome annotation databases

EnsemblBacteriaiABB42580; ABB42580; Tcr_1990
KEGGitcx:Tcr_1990

Similar proteinsi

Entry informationi

Entry nameiRSMJ_HYDCU
AccessioniPrimary (citable) accession number: Q31E43
Entry historyiIntegrated into UniProtKB/Swiss-Prot: June 27, 2006
Last sequence update: December 6, 2005
Last modified: May 23, 2018
This is version 64 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
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health