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Q15YR1 (RLMG_PSEA6) Reviewed, UniProtKB/Swiss-Prot

Last modified January 25, 2012. Version 42. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Ribosomal RNA large subunit methyltransferase G
EC=2.1.1.174
Alternative name(s):
23S rRNA m2G1835 methyltransferase
rRNA (guanine-N(2)-)-methyltransferase RlmG
Gene names
Name:rlmG
Ordered Locus Names:Patl_0447
OrganismPseudoalteromonas atlantica (strain T6c / ATCC BAA-1087) [Complete proteome] [HAMAP]
Taxonomic identifier342610 [NCBI]
Taxonomic lineageBacteria › Proteobacteria › Gammaproteobacteria › Alteromonadales › Pseudoalteromonadaceae › Pseudoalteromonas

Protein attributes

Sequence length384 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Specifically methylates the guanosine in position 1835 (m2G1835) of 23S rRNA By similarity. HAMAP MF_01859

Catalytic activity

S-adenosyl-L-methionine + guanosine(1835) in 23S rRNA = S-adenosyl-L-homocysteine + N(2)-methylguanosine(1835) in 23S rRNA. HAMAP MF_01859

Subcellular location

Cytoplasm Potential HAMAP MF_01859.

Sequence similarities

Belongs to the methyltransferase superfamily. RlmG family.

Ontologies

Keywords
   Biological processrRNA processing
   Cellular componentCytoplasm
   LigandS-adenosyl-L-methionine
   Molecular functionMethyltransferase
Transferase
   Technical termComplete proteome
Gene Ontology (GO)
   Cellular componentcytoplasm

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular functionnucleic acid binding

Inferred from electronic annotation. Source: InterPro

rRNA (guanine-N2-)-methyltransferase activity

Inferred from electronic annotation. Source: InterPro

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 384384Ribosomal RNA large subunit methyltransferase G HAMAP MF_01859
PRO_0000366470

Sequences

Sequence LengthMass (Da)Tools
Q15YR1 [UniParc].

Last modified July 25, 2006. Version 1.
Checksum: A4E1625C051AA8A4

FASTA38443,112
        10         20         30         40         50         60 
MKTELTLLDH SYELLRYPAE NQHVSWQAWD SADEYLMEYV AQNITDLNGL NIHIYNDDFG 

        70         80         90        100        110        120 
ALGVWFATNN APLWISDSFV AHKALALNLE RNHLPIENVN VQNSLYKANQ KADLVLIKVP 

       130        140        150        160        170        180 
KTLALLEQQL IDLQSSVTPE TRIIAAGKAN AIQKSTLALF EKHLGLTTTS LAKKKSRLIF 

       190        200        210        220        230        240 
CQYDGVKQSV SPYPTKWKTD NTQFIMSNLA NVFSRQQLDI GARVLLAHLP DANHKCIVDL 

       250        260        270        280        290        300 
GCGNGVLGLH VLHKSPGAHV IFVDESFMAI ASAKMNIEQN MPDKLDQCKF IVSNCLDECL 

       310        320        330        340        350        360 
SSGENEATVD IVLCNPPFHQ QNTITDHIAL QMFKDSKRIL KHAGELRVVG NRHLDYPQTI 

       370        380 
KRLFGHYKVL ASDRKFSILS AIKK

« Hide

References

[1]"Complete sequence of Pseudoalteromonas atlantica T6c."
US DOE Joint Genome Institute
Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S., Saunders E., Brettin T., Bruce D., Han C., Tapia R., Gilna P., Schmutz J. expand/collapse author list , Larimer F., Land M., Hauser L., Kyrpides N., Kim E., Karls A.C., Bartlett D., Higgins B.P., Richardson P.
Submitted (JUN-2006) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: T6c / ATCC BAA-1087.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP000388 Genomic DNA. Translation: ABG38977.1.
RefSeqYP_660031.1. NC_008228.1.

3D structure databases

ProteinModelPortalQ15YR1.
ModBaseSearch...

Protein-protein interaction databases

STRINGQ15YR1.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID4173220.
GenomeReviewsGene locus Patl_0447 in contig CP000388_GR.
KEGGpat:Patl_0447.
NMPDRfig|342610.3.peg.1806.
PATRIC23045732. VBIPseAtl25434_0471.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG2813.
HOGENOMHBG321931.
OMANRHLGYH.
PhylomeDBQ15YR1.
ProtClustDBCLSK2315384.

Enzyme and pathway databases

BioCycPATL342610:PATL_0447-MONOMER.

Family and domain databases

HAMAPMF_01859. 23SrRNA_methyltr_G.
[Tree]
InterProIPR002052. DNA_methylase_N6_adenine_CS.
IPR017237. rRNA_m2G-MeTrfase_RsmD.
IPR007848. Small_mtfrase.
[Graphical view]
KOK00564.
PfamPF05175. MTS. 1 hit.
[Graphical view]
PIRSFPIRSF037565. RRNA_m2G_Mtase_RsmD_prd. 1 hit.
ProtoNetSearch...

Entry information

Entry nameRLMG_PSEA6
AccessionPrimary (citable) accession number: Q15YR1
Entry history
Integrated into UniProtKB/Swiss-Prot: March 24, 2009
Last sequence update: July 25, 2006
Last modified: January 25, 2012
This is version 42 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

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