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P57575

- RL18_BUCAI

UniProt

P57575 - RL18_BUCAI

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Protein

50S ribosomal protein L18

Gene
rplR, BU508
Organism
Buchnera aphidicola subsp. Acyrthosiphon pisum (strain APS) (Acyrthosiphon pisum symbiotic bacterium)
Status
Reviewed - Annotation score: 2 out of 5 - Protein inferred from homologyi

Functioni

This is one of the proteins that binds and probably mediates the attachment of the 5S RNA into the large ribosomal subunit, where it forms part of the central protuberance By similarity.UniRule annotation

GO - Molecular functioni

  1. rRNA binding Source: UniProtKB-HAMAP
  2. structural constituent of ribosome Source: InterPro

GO - Biological processi

  1. translation Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Ribonucleoprotein, Ribosomal protein

Keywords - Ligandi

RNA-binding, rRNA-binding

Enzyme and pathway databases

BioCyciBAPH107806:GBZJ-508-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
50S ribosomal protein L18
Gene namesi
Name:rplR
Ordered Locus Names:BU508
OrganismiBuchnera aphidicola subsp. Acyrthosiphon pisum (strain APS) (Acyrthosiphon pisum symbiotic bacterium)
Taxonomic identifieri107806 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeBuchnera
ProteomesiUP000001806: Chromosome

Subcellular locationi

GO - Cellular componenti

  1. ribosome Source: UniProtKB-KW
Complete GO annotation...

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 12212250S ribosomal protein L18UniRule annotationPRO_0000131231Add
BLAST

Interactioni

Subunit structurei

Part of the 50S ribosomal subunit; part of the 5S rRNA/L5/L18/L25 subcomplex. Contacts the 5S and 23S rRNAs By similarity.

Structurei

Secondary structure

1
122
Legend: HelixTurnBeta strand
Show more details
Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Beta strandi3 – 75
Beta strandi9 – 113
Beta strandi14 – 196
Turni20 – 234
Beta strandi24 – 307
Helixi31 – 344
Helixi40 – 5718
Beta strandi62 – 654
Helixi74 – 8613
Beta strandi89 – 913

3D structure databases

Select the link destinations:
PDBe
RCSB PDB
PDBj
Links Updated
EntryMethodResolution (Å)ChainPositionsPDBsum
1OQ8model-A1-122[»]
ProteinModelPortaliP57575.
SMRiP57575. Positions 22-122.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0256.
HOGENOMiHOG000248742.
KOiK02881.
OMAiMNKNIAR.
OrthoDBiEOG64NB48.

Family and domain databases

HAMAPiMF_01337_B. Ribosomal_L18_B.
InterProiIPR005484. Ribosomal_L18/L5.
IPR004389. Ribosomal_L18_bac-type.
[Graphical view]
PfamiPF00861. Ribosomal_L18p. 1 hit.
[Graphical view]
TIGRFAMsiTIGR00060. L18_bact. 1 hit.

Sequencei

Sequence statusi: Complete.

P57575-1 [UniParc]FASTAAdd to Basket

« Hide

MIFSNKNKII SRIRRSMKTR CKIKKLGAIR LVVHRTSRHM YAQIISSKEA    50
KVLVFASTLE RKINCSLKYT GNKEAAAKIG KIIAERALSK GISHVSFDRS 100
GFKYHGRVQV LAESAREVGL KF 122
Length:122
Mass (Da):13,806
Last modified:December 1, 2000 - v1
Checksum:i82914291E8B1AE35
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000003 Genomic DNA. Translation: BAB13201.1.
RefSeqiNP_240315.1. NC_002528.1.

Genome annotation databases

EnsemblBacteriaiBAB13201; BAB13201; BAB13201.
GeneIDi1109851.
KEGGibuc:BU508.
PATRICi21244558. VBIBucAph127364_0513.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000003 Genomic DNA. Translation: BAB13201.1 .
RefSeqi NP_240315.1. NC_002528.1.

3D structure databases

Select the link destinations:
PDBe
RCSB PDB
PDBj
Links Updated
Entry Method Resolution (Å) Chain Positions PDBsum
1OQ8 model - A 1-122 [» ]
ProteinModelPortali P57575.
SMRi P57575. Positions 22-122.
ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai BAB13201 ; BAB13201 ; BAB13201 .
GeneIDi 1109851.
KEGGi buc:BU508.
PATRICi 21244558. VBIBucAph127364_0513.

Phylogenomic databases

eggNOGi COG0256.
HOGENOMi HOG000248742.
KOi K02881.
OMAi MNKNIAR.
OrthoDBi EOG64NB48.

Enzyme and pathway databases

BioCyci BAPH107806:GBZJ-508-MONOMER.

Family and domain databases

HAMAPi MF_01337_B. Ribosomal_L18_B.
InterProi IPR005484. Ribosomal_L18/L5.
IPR004389. Ribosomal_L18_bac-type.
[Graphical view ]
Pfami PF00861. Ribosomal_L18p. 1 hit.
[Graphical view ]
TIGRFAMsi TIGR00060. L18_bact. 1 hit.
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "Genome sequence of the endocellular bacterial symbiont of aphids Buchnera sp. APS."
    Shigenobu S., Watanabe H., Hattori M., Sakaki Y., Ishikawa H.
    Nature 407:81-86(2000) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: APS.
  2. "Structure of homology model of 50S ribosomal protein L18."
    Prakash N.R., Diwan A.H.M.
    Submitted (MAR-2003) to the PDB data bank
    Cited for: 3D-STRUCTURE MODELING.

Entry informationi

Entry nameiRL18_BUCAI
AccessioniPrimary (citable) accession number: P57575
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 1, 2000
Last sequence update: December 1, 2000
Last modified: May 14, 2014
This is version 81 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

3D-structure, Complete proteome, Reference proteome

Documents

  1. Buchnera aphidicola (subsp. Acyrthosiphon pisum)
    Buchnera aphidicola (subsp. Acyrthosiphon pisum): entries and gene names
  2. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  3. Ribosomal proteins
    Ribosomal proteins families and list of entries
  4. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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