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Q50EX6

- ODO1_PETHY

UniProt

Q50EX6 - ODO1_PETHY

Protein

Protein ODORANT1

Gene

ODO1

Organism
Petunia hybrida (Petunia)
Status
Reviewed - Annotation score: 3 out of 5- Experimental evidence at transcript leveli
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    • History
      Entry version 48 (01 Oct 2014)
      Sequence version 1 (07 Jun 2005)
      Previous versions | rss
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    Functioni

    R2R3 MYB-type transcription factor controlling the production of volatile benzoides in flowers by regulating the shikimate pathway, namely by activation of the 5-enol-pyruvylshikimate-3-phosphate synthase gene. This scent, mostly produced in the evening and night by the petals, attracts the pollinators. Anthocyanins production is not controlled by ODO1 as color and scent are produced at different stages of development.1 Publication

    Regions

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    DNA bindingi37 – 6125H-T-H motifPROSITE-ProRule annotationAdd
    BLAST
    DNA bindingi89 – 11224H-T-H motifPROSITE-ProRule annotationAdd
    BLAST

    GO - Molecular functioni

    1. chromatin binding Source: InterPro
    2. DNA binding Source: UniProtKB-KW

    GO - Biological processi

    1. regulation of transcription, DNA-templated Source: UniProtKB-KW
    2. transcription, DNA-templated Source: UniProtKB-KW

    Keywords - Molecular functioni

    Activator

    Keywords - Biological processi

    Transcription, Transcription regulation

    Keywords - Ligandi

    DNA-binding

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Protein ODORANT1
    Alternative name(s):
    MYB-like protein ODO1
    Gene namesi
    Name:ODO1
    OrganismiPetunia hybrida (Petunia)
    Taxonomic identifieri4102 [NCBI]
    Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaeasteridslamiidsSolanalesSolanaceaePetunioideaePetunia

    Subcellular locationi

    Nucleus Curated

    GO - Cellular componenti

    1. nucleus Source: UniProtKB-SubCell

    Keywords - Cellular componenti

    Nucleus

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 294294Protein ODORANT1PRO_0000197081Add
    BLAST

    Expressioni

    Tissue specificityi

    Restricted to the petals, with the highest expression in the limb.1 Publication

    Developmental stagei

    Expressed in mature flowers and decreases upon pollination.1 Publication

    Inductioni

    Increases before the onset of volatile emission at the end of the light period, peaks at night and decreases when volatile emission declines early morning.

    Structurei

    3D structure databases

    ProteinModelPortaliQ50EX6.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Domains and Repeats

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Domaini9 – 6153HTH myb-type 1PROSITE-ProRule annotationAdd
    BLAST
    Domaini62 – 11655HTH myb-type 2PROSITE-ProRule annotationAdd
    BLAST

    Compositional bias

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Compositional biasi165 – 1684Poly-Ala
    Compositional biasi177 – 19014Ser-richAdd
    BLAST

    Sequence similaritiesi

    Contains 2 HTH myb-type DNA-binding domains.PROSITE-ProRule annotation

    Keywords - Domaini

    Repeat

    Family and domain databases

    Gene3Di1.10.10.60. 2 hits.
    InterProiIPR009057. Homeodomain-like.
    IPR017930. Myb_dom.
    IPR001005. SANT/Myb.
    [Graphical view]
    PfamiPF00249. Myb_DNA-binding. 2 hits.
    [Graphical view]
    SMARTiSM00717. SANT. 2 hits.
    [Graphical view]
    SUPFAMiSSF46689. SSF46689. 1 hit.
    PROSITEiPS51294. HTH_MYB. 2 hits.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    Q50EX6-1 [UniParc]FASTAAdd to Basket

    « Hide

    MGRQPCCDKL GVKKGPWTAE EDKKLISFIL TNGQCCWRAV PKLAGLKRCG    50
    KSCRLRWTNY LRPDLKRGLL SDAEEKLVID LHSRLGNRWS KIAARLPGRT 100
    DNEIKNHWNT HIKKKLLKMG IDPVTHEPLK KEANLSDQPT TESDQNKENG 150
    HQQVQVVPQS TNVTAAAATS TEFDNNSSFS SSASSSENSS CTTDESKLVF 200
    DNLSENDPLL SCLLEADTPL IDSPWEFPMS STTTVEEPKS FDSIISNMTS 250
    WEDTFNWLSG YQEFGINDFG FDNCFNHVEL DIFKTIDNVE NRHG 294
    Length:294
    Mass (Da):33,090
    Last modified:June 7, 2005 - v1
    Checksum:i0C9FE79309EBADD8
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AY705977 mRNA. Translation: AAV98200.1.

    Cross-referencesi

    Web resourcesi

    Protein Spotlight

    The life of a whiff - Issue 60 of July 2005

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AY705977 mRNA. Translation: AAV98200.1 .

    3D structure databases

    ProteinModelPortali Q50EX6.
    ModBasei Search...
    MobiDBi Search...

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Family and domain databases

    Gene3Di 1.10.10.60. 2 hits.
    InterProi IPR009057. Homeodomain-like.
    IPR017930. Myb_dom.
    IPR001005. SANT/Myb.
    [Graphical view ]
    Pfami PF00249. Myb_DNA-binding. 2 hits.
    [Graphical view ]
    SMARTi SM00717. SANT. 2 hits.
    [Graphical view ]
    SUPFAMi SSF46689. SSF46689. 1 hit.
    PROSITEi PS51294. HTH_MYB. 2 hits.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. "ODORANT1 regulates fragrance biosynthesis in petunia flowers."
      Verdonk J.C., Haring M.A., van Tunen A.J., Schuurink R.C.
      Plant Cell 17:1612-1624(2005) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [MRNA], FUNCTION, TISSUE SPECIFICITY, DEVELOPMENTAL STAGE.
      Strain: cv. W115.

    Entry informationi

    Entry nameiODO1_PETHY
    AccessioniPrimary (citable) accession number: Q50EX6
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: June 21, 2005
    Last sequence update: June 7, 2005
    Last modified: October 1, 2014
    This is version 48 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programPlant Protein Annotation Program

    Miscellaneousi

    Documents

    1. Protein Spotlight
      Protein Spotlight articles and cited UniProtKB/Swiss-Prot entries
    2. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3