Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Basket 0
(max 400 entries)x

Your basket is currently empty.

Select item(s) and click on "Add to basket" to create your own collection here
(400 entries max)

P22179

- PSAH_SPIOL

UniProt

P22179 - PSAH_SPIOL

Protein

Photosystem I reaction center subunit VI, chloroplastic

Gene

PSAH

Organism
Spinacia oleracea (Spinach)
Status
Reviewed - Annotation score: 2 out of 5- Experimental evidence at protein leveli
    • BLAST
    • Align
    • Format
    • Add to basket
    • History
      Entry version 65 (01 Oct 2014)
      Sequence version 1 (01 Aug 1991)
      Previous versions | rss
    • Help video
    • Feedback
    • Comment

    Functioni

    Possible role could be the docking of the LHC I antenna complex to the core complex.

    GO - Biological processi

    1. photosynthesis Source: UniProtKB-KW

    Keywords - Biological processi

    Photosynthesis

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Photosystem I reaction center subunit VI, chloroplastic
    Short name:
    PSI-H
    Alternative name(s):
    Light-harvesting complex I 11 kDa protein
    Gene namesi
    Name:PSAH
    OrganismiSpinacia oleracea (Spinach)
    Taxonomic identifieri3562 [NCBI]
    Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaeCaryophyllalesAmaranthaceaeChenopodioideaeAnserineaeSpinacia

    Subcellular locationi

    GO - Cellular componenti

    1. chloroplast thylakoid membrane Source: UniProtKB-SubCell
    2. integral component of membrane Source: UniProtKB-KW
    3. photosystem I reaction center Source: InterPro

    Keywords - Cellular componenti

    Chloroplast, Membrane, Photosystem I, Plastid, Thylakoid

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Transit peptidei1 – 4949ChloroplastAdd
    BLAST
    Chaini50 – 14495Photosystem I reaction center subunit VI, chloroplasticPRO_0000029419Add
    BLAST

    Structurei

    Secondary structure

    1
    144
    Legend: HelixTurnBeta strand
    Show more details
    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Beta strandi75 – 773
    Beta strandi87 – 937
    Beta strandi99 – 1013
    Turni104 – 1096
    Helixi110 – 1123
    Turni113 – 1186
    Beta strandi138 – 1414

    3D structure databases

    Select the link destinations:
    PDBe
    RCSB PDB
    PDBj
    Links Updated
    EntryMethodResolution (Å)ChainPositionsPDBsum
    2O01X-ray3.40H70-144[»]
    2WSCX-ray3.30H1-144[»]
    2WSEX-ray3.49H1-144[»]
    2WSFX-ray3.48H1-144[»]
    ProteinModelPortaliP22179.
    SMRiP22179. Positions 70-144.
    ModBaseiSearch...
    MobiDBiSearch...

    Miscellaneous databases

    EvolutionaryTraceiP22179.

    Transmembrane

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Transmembranei104 – 12219HelicalSequence AnalysisAdd
    BLAST

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the psaH family.Curated

    Keywords - Domaini

    Transit peptide, Transmembrane, Transmembrane helix

    Family and domain databases

    Gene3Di1.20.5.220. 1 hit.
    InterProiIPR004928. PSI_PsaH.
    IPR029027. Single_a-helix.
    [Graphical view]
    PfamiPF03244. PSI_PsaH. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    Sequence processingi: The displayed sequence is further processed into a mature form.

    P22179-1 [UniParc]FASTAAdd to Basket

    « Hide

    MASLATLAAV QPTTLKGLAG SSIAGTKLHI KPARQSFKLN NVRSGAIVAK    50
    YGDKSVYFDL EDIANTTGQW DVYGSDAPSP YNSLQSKFFE TFAAPFTKRG 100
    LLLKFLILGG GSLLTYVSAN APQDVLPITR GPQQPPKLGP RGKI 144
    Length:144
    Mass (Da):15,325
    Last modified:August 1, 1991 - v1
    Checksum:i552B4B7E063375A5
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    X16858 mRNA. Translation: CAA34749.1.
    PIRiS00453.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    X16858 mRNA. Translation: CAA34749.1 .
    PIRi S00453.

    3D structure databases

    Select the link destinations:
    PDBe
    RCSB PDB
    PDBj
    Links Updated
    Entry Method Resolution (Å) Chain Positions PDBsum
    2O01 X-ray 3.40 H 70-144 [» ]
    2WSC X-ray 3.30 H 1-144 [» ]
    2WSE X-ray 3.49 H 1-144 [» ]
    2WSF X-ray 3.48 H 1-144 [» ]
    ProteinModelPortali P22179.
    SMRi P22179. Positions 70-144.
    ModBasei Search...
    MobiDBi Search...

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Miscellaneous databases

    EvolutionaryTracei P22179.

    Family and domain databases

    Gene3Di 1.20.5.220. 1 hit.
    InterProi IPR004928. PSI_PsaH.
    IPR029027. Single_a-helix.
    [Graphical view ]
    Pfami PF03244. PSI_PsaH. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. "Nucleotide sequences of cDNA clones encoding the entire precursor polypeptide for subunit VI and of the plastome-encoded gene for subunit VII of the photosystem I reaction center from spinach."
      Steppuhn J., Hermans J., Nechushtai R., Herrmann G.S., Herrmann R.G.
      Curr. Genet. 16:99-108(1989) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [MRNA].

    Entry informationi

    Entry nameiPSAH_SPIOL
    AccessioniPrimary (citable) accession number: P22179
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: August 1, 1991
    Last sequence update: August 1, 1991
    Last modified: October 1, 2014
    This is version 65 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programPlant Protein Annotation Program

    Miscellaneousi

    Keywords - Technical termi

    3D-structure

    Documents

    1. PDB cross-references
      Index of Protein Data Bank (PDB) cross-references
    2. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3