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Q12GX1 (RL3_POLSJ) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 48. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
50S ribosomal protein L3
Gene names
Name:rplC
Ordered Locus Names:Bpro_0256
OrganismPolaromonas sp. (strain JS666 / ATCC BAA-500) [Complete proteome] [HAMAP]
Taxonomic identifier296591 [NCBI]
Taxonomic lineageBacteriaProteobacteriaBetaproteobacteriaBurkholderialesComamonadaceaePolaromonas

Protein attributes

Sequence length227 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

One of the primary rRNA binding proteins, it binds directly near the 3'-end of the 23S rRNA, where it nucleates assembly of the 50S subunit By similarity. HAMAP-Rule MF_01325

Subunit structure

Part of the 50S ribosomal subunit. Forms a cluster with proteins L14 and L19 By similarity.

Post-translational modification

Methylated by PrmB By similarity. HAMAP-Rule MF_01325

Sequence similarities

Belongs to the ribosomal protein L3P family.

Ontologies

Keywords
   LigandRNA-binding
rRNA-binding
   Molecular functionRibonucleoprotein
Ribosomal protein
   PTMMethylation
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_processtranslation

Inferred from electronic annotation. Source: UniProtKB-HAMAP

   Cellular_componentribosome

Inferred from electronic annotation. Source: UniProtKB-KW

   Molecular_functionrRNA binding

Inferred from electronic annotation. Source: UniProtKB-HAMAP

structural constituent of ribosome

Inferred from electronic annotation. Source: InterPro

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 22722750S ribosomal protein L3 HAMAP-Rule MF_01325
PRO_1000052105

Amino acid modifications

Modified residue1581N5-methylglutamine By similarity

Sequences

Sequence LengthMass (Da)Tools
Q12GX1 [UniParc].

Last modified August 22, 2006. Version 1.
Checksum: DF94AEE75517A87C

FASTA22723,593
        10         20         30         40         50         60 
MSLSNSLGLL GRKVGMMRLF TDDGDTVPVT VVDVSNNRVT QVKTEANDGY DALQVAFGAR 

        70         80         90        100        110        120 
KASRVTKPAA GHLAKAGVEA GEILKEFRVT ADVAGKYAAG TVVPAADVFA VGQLVDVQGT 

       130        140        150        160        170        180 
SIGKGYAGTI KRHNMSSQRA SHGNSRSHNV PGSIGMAQDP GRVFPGKRMT GHLGDVTVTT 

       190        200        210        220 
QNLNIVRIDE ARQLLMIRGA VPGSKGGFVT VRAAIKAKPT TAAKGAN 

« Hide

References

[1]"Complete sequence of chromosome of Polaromonas sp. JS666."
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., Brettin T., Bruce D., Han C., Tapia R., Munk A.C., Gilna P., Schmutz J. expand/collapse author list , Larimer F., Land M., Hauser L., Kyrpides N., Anderson I., Richardson P.
Submitted (APR-2006) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: JS666 / ATCC BAA-500.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000316 Genomic DNA. Translation: ABE42221.1.
RefSeqYP_547119.1. NC_007948.1.

3D structure databases

ProteinModelPortalQ12GX1.
SMRQ12GX1. Positions 7-217.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING296591.Bpro_0256.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABE42221; ABE42221; Bpro_0256.
GeneID4011702.
KEGGpol:Bpro_0256.
PATRIC22953564. VBIPolSp102244_0271.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0087.
HOGENOMHOG000100368.
KOK02906.
OMAKGMRMAG.
OrthoDBEOG6WDSMH.
ProtClustDBPRK00001.

Enzyme and pathway databases

BioCycPSP296591:GHI4-977-MONOMER.

Family and domain databases

HAMAPMF_01325_B. Ribosomal_L3_B.
InterProIPR000597. Ribosomal_L3.
IPR019927. Ribosomal_L3_bac/org-type.
IPR019926. Ribosomal_L3_CS.
IPR009000. Transl_B-barrel.
[Graphical view]
PANTHERPTHR11229. PTHR11229. 1 hit.
PfamPF00297. Ribosomal_L3. 1 hit.
[Graphical view]
SUPFAMSSF50447. SSF50447. 1 hit.
TIGRFAMsTIGR03625. L3_bact. 1 hit.
PROSITEPS00474. RIBOSOMAL_L3. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameRL3_POLSJ
AccessionPrimary (citable) accession number: Q12GX1
Entry history
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: August 22, 2006
Last modified: February 19, 2014
This is version 48 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

Ribosomal proteins

Ribosomal proteins families and list of entries