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A7VLV1

- SGRW_PEA

UniProt

A7VLV1 - SGRW_PEA

Protein

Protein STAY-GREEN, chloroplastic

Gene

SGR

Organism
Pisum sativum (Garden pea)
Status
Reviewed - Annotation score: 3 out of 5- Experimental evidence at transcript leveli
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    • History
      Entry version 12 (01 Oct 2014)
      Sequence version 1 (23 Oct 2007)
      Previous versions | rss
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    Functioni

    Probably involved in the disassembling mechanism of the intact light-harvesting complex of photosystem II (LHCII) in the thylakoid membranes. Required for the chlorophyll breakdown pathway. Acts independent and upstream of pheophorbide a oxygenase (PAO).2 Publications

    GO - Biological processi

    1. regulation of chlorophyll catabolic process Source: UniProtKB

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Protein STAY-GREEN, chloroplastic
    Alternative name(s):
    Protein STAYGREEN
    Gene namesi
    Name:SGR
    OrganismiPisum sativum (Garden pea)
    Taxonomic identifieri3888 [NCBI]
    Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsfabidsFabalesFabaceaePapilionoideaeFabeaePisum

    Subcellular locationi

    Plastidchloroplast 1 Publication

    GO - Cellular componenti

    1. chloroplast Source: UniProtKB

    Keywords - Cellular componenti

    Chloroplast, Plastid

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Transit peptidei1 – 5454ChloroplastSequence AnalysisAdd
    BLAST
    Chaini55 – 261207Protein STAY-GREEN, chloroplasticPRO_0000425234Add
    BLAST

    Expressioni

    Developmental stagei

    Strongly induced during senescence.1 Publication

    Inductioni

    Up-regulated during dark-induced senescence.1 Publication

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the staygreen family.Curated

    Keywords - Domaini

    Transit peptide

    Family and domain databases

    InterProiIPR024438. Staygreen.
    [Graphical view]
    PfamiPF12638. Staygreen. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

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

    A7VLV1-1 [UniParc]FASTAAdd to Basket

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    MDTLTSAPLL TTKFKPSFSP QQKPCFPHRR RFENGKKNQS IVPVARLFGP    50
    AIFEASKLKV LFLGIDENKH PGNLPRTYTL THSDVTSKLT LAISQTINNS 100
    QLQGWYNRLQ RDEVVAQWKK VKGKMSLHVH CHISGGHFLL DIFARLRYFI 150
    FCKELPVVLK AFVHGDGNLF NNYPELEESL VWVFFHSKIR EFNKVECWGP 200
    LKEASQPTSG THSDLKLPQS CEEDCECCFP PLNLSPIPCS NEVINNTYEP 250
    IDGIGTQHGN L 261
    Length:261
    Mass (Da):29,651
    Last modified:October 23, 2007 - v1
    Checksum:i224749FD8714AF82
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AB303331 mRNA. Translation: BAF76351.1.
    AM884277 Genomic DNA. Translation: CAP04954.1.

    Cross-referencesi

    Web resourcesi

    Protein Spotlight

    On the garden pea - Issue 159 of April 2014

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AB303331 mRNA. Translation: BAF76351.1 .
    AM884277 Genomic DNA. Translation: CAP04954.1 .

    3D structure databases

    ModBasei Search...
    MobiDBi Search...

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Family and domain databases

    InterProi IPR024438. Staygreen.
    [Graphical view ]
    Pfami PF12638. Staygreen. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. "Mendel's green cotyledon gene encodes a positive regulator of the chlorophyll-degrading pathway."
      Sato Y., Morita R., Nishimura M., Yamaguchi H., Kusaba M.
      Proc. Natl. Acad. Sci. U.S.A. 104:14169-14174(2007) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [MRNA], FUNCTION, INDUCTION BY DARK-INDUCED SENESCENCE, SUBCELLULAR LOCATION.
      Strain: cv. JI 4.
    2. "Stay-green protein, defective in Mendel's green cotyledon mutant, acts independent and upstream of pheophorbide a oxygenase in the chlorophyll catabolic pathway."
      Aubry S., Mani J., Hortensteiner S.
      Plant Mol. Biol. 67:243-256(2008) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA], FUNCTION, DEVELOPMENTAL STAGE.
      Strain: cv. JI4.
    3. Cited for: IDENTIFICATION.

    Entry informationi

    Entry nameiSGRW_PEA
    AccessioniPrimary (citable) accession number: A7VLV1
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: February 19, 2014
    Last sequence update: October 23, 2007
    Last modified: October 1, 2014
    This is version 12 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programPlant Protein Annotation Program

    Miscellaneousi

    Miscellaneous

    Correspond to one of the seven genes studied by Gregor Mendel in 1866 (PubMed:17204643). The green cotyledon (i) line JI2775 used in the original work has a non-functional SGR protein (AC A7VLV2) due to the presence of a two amino acids insertion (PubMed:17709752 and PubMed:18301989).1 Publication

    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