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P04703

- ZEA7_MAIZE

UniProt

P04703 - ZEA7_MAIZE

Protein

Zein-alpha A20

Gene
N/A
Organism
Zea mays (Maize)
Status
Reviewed - Annotation score: 2 out of 5- Experimental evidence at transcript leveli
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    • History
      Entry version 52 (01 Oct 2014)
      Sequence version 1 (13 Aug 1987)
      Previous versions | rss
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    Functioni

    Zeins are major seed storage proteins.

    GO - Molecular functioni

    1. nutrient reservoir activity Source: UniProtKB-KW

    Keywords - Molecular functioni

    Seed storage protein, Storage protein

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Zein-alpha A20
    Alternative name(s):
    19 kDa zein A20
    OrganismiZea mays (Maize)
    Taxonomic identifieri4577 [NCBI]
    Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaePACMAD cladePanicoideaeAndropogoneaeZea

    Organism-specific databases

    GrameneiP04703.
    MaizeGDBi58096.

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Signal peptidei1 – 2121Add
    BLAST
    Chaini22 – 240219Zein-alpha A20PRO_0000041617Add
    BLAST

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the zein family.Curated

    Keywords - Domaini

    Repeat, Signal

    Family and domain databases

    InterProiIPR002530. Zein.
    [Graphical view]
    PfamiPF01559. Zein. 3 hits.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

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

    P04703-1 [UniParc]FASTAAdd to Basket

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    MATKIFSLLM LLALSACVAN ATIFPQCSQA PIASLLPPYL PSMIASVCEN    50
    PALQPYRLQQ AIAASNIPLS PLLFQQSPAL SLVQSLVQTI RAQQLQQLVL 100
    PVINQVALAN LSPYSQQQQF LPFNQLSTLN PAAYLQQQLL PFSQLATAYS 150
    QQQQLLPFNQ LAALNPAAYL QQQILLPFSQ LAAANRASFL TQQQLLPFYQ 200
    QFAANPATLL QLQQLLPFVQ LALTDPAASY QQHIIGGALF 240
    Length:240
    Mass (Da):26,241
    Last modified:August 13, 1987 - v1
    Checksum:i2C44D3574C2A3C2E
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    V01476 mRNA. Translation: CAA24723.1.
    PIRiA22762. ZIZM2.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    V01476 mRNA. Translation: CAA24723.1 .
    PIRi A22762. ZIZM2.

    3D structure databases

    ModBasei Search...
    MobiDBi Search...

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Organism-specific databases

    Gramenei P04703.
    MaizeGDBi 58096.

    Family and domain databases

    InterProi IPR002530. Zein.
    [Graphical view ]
    Pfami PF01559. Zein. 3 hits.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. "Sequence analysis and comparison of cDNAs of the zein multigene family."
      Geraghty D.E., Messing J., Rubenstein I.
      EMBO J. 1:1329-1335(1982) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [MRNA].

    Entry informationi

    Entry nameiZEA7_MAIZE
    AccessioniPrimary (citable) accession number: P04703
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: August 13, 1987
    Last sequence update: August 13, 1987
    Last modified: October 1, 2014
    This is version 52 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programPlant Protein Annotation Program

    Miscellaneousi

    Miscellaneous

    The alpha zeins of 19 kDa and 22 kDa account for 70% of the total zein fraction. They are encoded by a large multigene family.
    Structurally, 22K and 19K zeins are composed of nine adjacent, topologically antiparallel helices clustered within a distorted cylinder.

    Documents

    1. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3