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P57575

- RL18_BUCAI

UniProt

P57575 - RL18_BUCAI

Protein

50S ribosomal protein L18

Gene

rplR

Organism
Buchnera aphidicola subsp. Acyrthosiphon pisum (strain APS) (Acyrthosiphon pisum symbiotic bacterium)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi
  1. 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.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

    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 L18UniRule annotation
    Gene namesi
    Name:rplRUniRule annotation
    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

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 12212250S ribosomal protein L18PRO_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.UniRule annotation

    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.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the ribosomal protein L18P family.UniRule annotation

    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

    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: October 1, 2014
    This is version 82 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