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Protein

50S ribosomal protein L3 glutamine methyltransferase

Gene

prmB

Organism
Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Specifically methylates the 50S ribosomal protein L3 on a specific glutamine residue.UniRule annotation

Catalytic activityi

S-adenosyl-L-methionine + [ribosomal protein L3]-L-glutamine = S-adenosyl-L-homocysteine + [ribosomal protein L3]-N(5)-methyl-L-glutamine.UniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Methyltransferase, Transferase

Keywords - Ligandi

S-adenosyl-L-methionine

Names & Taxonomyi

Protein namesi
Recommended name:
50S ribosomal protein L3 glutamine methyltransferaseUniRule annotation (EC:2.1.1.298UniRule annotation)
Short name:
L3 MTaseUniRule annotation
Alternative name(s):
N5-glutamine methyltransferase PrmBUniRule annotation
Gene namesi
Name:prmBUniRule annotation
Ordered Locus Names:PA1678
OrganismiPseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)
Taxonomic identifieri208964 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesPseudomonadaceaePseudomonas
Proteomesi
  • UP000002438 Componenti: Chromosome

Organism-specific databases

PseudoCAPiPA1678.

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 30430450S ribosomal protein L3 glutamine methyltransferasePRO_0000088010Add
BLAST

Proteomic databases

PaxDbiQ9I347.

Interactioni

Protein-protein interaction databases

STRINGi208964.PA1678.

Structurei

3D structure databases

ProteinModelPortaliQ9I347.
SMRiQ9I347. Positions 55-256.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the protein N5-glutamine methyltransferase family. PrmB subfamily.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105C76. Bacteria.
COG2890. LUCA.
HOGENOMiHOG000076275.
InParanoidiQ9I347.
KOiK07320.
OMAiVLVCEVG.
PhylomeDBiQ9I347.

Family and domain databases

Gene3Di3.40.50.150. 1 hit.
HAMAPiMF_02125. L3_methyltr_PrmB. 1 hit.
InterProiIPR002052. DNA_methylase_N6_adenine_CS.
IPR004556. Modification_methylase_HemK.
IPR017127. Ribosome_L3_Gln-N5_MeTrfase.
IPR029063. SAM-dependent_MTases.
IPR007848. Small_mtfrase_dom.
[Graphical view]
PfamiPF05175. MTS. 1 hit.
[Graphical view]
PIRSFiPIRSF037167. Mtase_YfcB_prd. 1 hit.
SUPFAMiSSF53335. SSF53335. 1 hit.
TIGRFAMsiTIGR00536. hemK_fam. 1 hit.
TIGR03533. L3_gln_methyl. 1 hit.

Sequencei

Sequence statusi: Complete.

Q9I347-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSESRLLTLR DYIRWAVSRF HAAGLFFGHG TDNAWDEARH LVLGSLHLPW
60 70 80 90 100
EISDSYLDCR LEDDERAELA EILRRRIEER IPAAYLLGEA WFCGIPFSVD
110 120 130 140 150
ERVLVPRSPI AELIEQRFAP WLPAEPARIL DLCTGSGCIG IACAYAFEQA
160 170 180 190 200
EVVLADLSFD ALEVANVNIE RHDLGERVYT VQGDGFAGLP GQRFDLIVSN
210 220 230 240 250
PPYVDAEDFA DMPAEFHHEP ELGLACGDDG LDLVRRMLAE AADHLSEKGL
260 270 280 290 300
LIVEVGNSEV HVQALYPEVD FTWLEFEHGG HGVFMLSAAQ CREHRELFRS

RLEK
Length:304
Mass (Da):34,230
Last modified:March 1, 2001 - v1
Checksum:iD589BCB4514D9AC3
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE004091 Genomic DNA. Translation: AAG05067.1.
PIRiG83435.
RefSeqiNP_250369.1. NC_002516.2.
WP_003087648.1. NZ_ASJY01000243.1.

Genome annotation databases

EnsemblBacteriaiAAG05067; AAG05067; PA1678.
GeneIDi878096.
KEGGipae:PA1678.
PATRICi19837707. VBIPseAer58763_1739.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE004091 Genomic DNA. Translation: AAG05067.1.
PIRiG83435.
RefSeqiNP_250369.1. NC_002516.2.
WP_003087648.1. NZ_ASJY01000243.1.

3D structure databases

ProteinModelPortaliQ9I347.
SMRiQ9I347. Positions 55-256.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi208964.PA1678.

Proteomic databases

PaxDbiQ9I347.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAG05067; AAG05067; PA1678.
GeneIDi878096.
KEGGipae:PA1678.
PATRICi19837707. VBIPseAer58763_1739.

Organism-specific databases

PseudoCAPiPA1678.

Phylogenomic databases

eggNOGiENOG4105C76. Bacteria.
COG2890. LUCA.
HOGENOMiHOG000076275.
InParanoidiQ9I347.
KOiK07320.
OMAiVLVCEVG.
PhylomeDBiQ9I347.

Family and domain databases

Gene3Di3.40.50.150. 1 hit.
HAMAPiMF_02125. L3_methyltr_PrmB. 1 hit.
InterProiIPR002052. DNA_methylase_N6_adenine_CS.
IPR004556. Modification_methylase_HemK.
IPR017127. Ribosome_L3_Gln-N5_MeTrfase.
IPR029063. SAM-dependent_MTases.
IPR007848. Small_mtfrase_dom.
[Graphical view]
PfamiPF05175. MTS. 1 hit.
[Graphical view]
PIRSFiPIRSF037167. Mtase_YfcB_prd. 1 hit.
SUPFAMiSSF53335. SSF53335. 1 hit.
TIGRFAMsiTIGR00536. hemK_fam. 1 hit.
TIGR03533. L3_gln_methyl. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiPRMB_PSEAE
AccessioniPrimary (citable) accession number: Q9I347
Entry historyi
Integrated into UniProtKB/Swiss-Prot: September 26, 2001
Last sequence update: March 1, 2001
Last modified: September 7, 2016
This is version 90 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.