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O30842

- O30842_ECTSH

UniProt

O30842 - O30842_ECTSH

Protein
Submitted name:

B880 antenna alpha-subunit

Gene

pufA

Organism
Ectothiorhodospira shaposhnikovii (Ectothiorhodospira vacuolata)
Status
Unreviewed - Annotation score: 2 out of 5- Protein predictedi
  1. Functioni

    Antenna complexes are light-harvesting systems, which transfer the excitation energy to the reaction centers.SAAS annotation

    GO - Molecular functioni

    1. bacteriochlorophyll binding Source: UniProtKB-KW
    2. electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity Source: InterPro
    3. metal ion binding Source: UniProtKB-KW

    GO - Biological processi

    1. photosynthesis, light reaction Source: InterPro
    2. protein-chromophore linkage Source: UniProtKB-KW

    Keywords - Molecular functioni

    Light-harvesting polypeptideSAAS annotation

    Keywords - Ligandi

    BacteriochlorophyllSAAS annotation, Chlorophyll, Chromophore, MagnesiumSAAS annotation, Metal-bindingSAAS annotation

    Names & Taxonomyi

    Protein namesi
    Submitted name:
    B880 antenna alpha-subunitImported
    Gene namesi
    Name:pufAImported
    OrganismiEctothiorhodospira shaposhnikovii (Ectothiorhodospira vacuolata)Imported
    Taxonomic identifieri1054 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaChromatialesEctothiorhodospiraceaeEctothiorhodospira

    Subcellular locationi

    GO - Cellular componenti

    1. integral component of membrane Source: UniProtKB-KW
    2. organelle inner membrane Source: InterPro
    3. plasma membrane Source: UniProtKB-KW
    4. plasma membrane light-harvesting complex Source: InterPro

    Keywords - Cellular componenti

    Antenna complexSAAS annotation, Cell membraneSAAS annotation, Membrane

    Structurei

    3D structure databases

    ProteinModelPortaliO30842.
    SMRiO30842. Positions 1-45.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Keywords - Domaini

    Transmembrane, Transmembrane helixSAAS annotation

    Family and domain databases

    InterProiIPR000066. Antenna_a/b.
    IPR018332. Antenna_alpha.
    IPR002361. Antenna_alpha_CS.
    [Graphical view]
    PfamiPF00556. LHC. 1 hit.
    [Graphical view]
    PRINTSiPR00673. LIGHTHARVSTA.
    SUPFAMiSSF56918. SSF56918. 1 hit.
    PROSITEiPS00968. ANTENNA_COMP_ALPHA. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    O30842-1 [UniParc]FASTAAdd to Basket

    « Hide

    MWRVWLLFDP RRALVALFTV PGVLALLIHF ILLSTERFNW MHSASACEAT   50
    LQAQEGGSAL S 61
    Length:61
    Mass (Da):6,843
    Last modified:January 1, 1998 - v1
    Checksum:i493729468B8C7A2C
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AF018955 Genomic DNA. Translation: AAB67245.1.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AF018955 Genomic DNA. Translation: AAB67245.1 .

    3D structure databases

    ProteinModelPortali O30842.
    SMRi O30842. Positions 1-45.
    ModBasei Search...
    MobiDBi Search...

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Family and domain databases

    InterProi IPR000066. Antenna_a/b.
    IPR018332. Antenna_alpha.
    IPR002361. Antenna_alpha_CS.
    [Graphical view ]
    Pfami PF00556. LHC. 1 hit.
    [Graphical view ]
    PRINTSi PR00673. LIGHTHARVSTA.
    SUPFAMi SSF56918. SSF56918. 1 hit.
    PROSITEi PS00968. ANTENNA_COMP_ALPHA. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. "Sequence analysis of the puf operon genes of Ectothiorhodospira shaposhnikovii."
      Zhang S., Gingras G.
      Submitted (AUG-1997) to the EMBL/GenBank/DDBJ databases
      Cited for: NUCLEOTIDE SEQUENCE.
      Strain: ATCC31751Imported.

    Entry informationi

    Entry nameiO30842_ECTSH
    AccessioniPrimary (citable) accession number: O30842
    Entry historyi
    Integrated into UniProtKB/TrEMBL: January 1, 1998
    Last sequence update: January 1, 1998
    Last modified: October 1, 2014
    This is version 46 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiUnreviewed (UniProtKB/TrEMBL)