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Q0DEC8

- SSY1_ORYSJ

UniProt

Q0DEC8 - SSY1_ORYSJ

Protein

Soluble starch synthase 1, chloroplastic/amyloplastic

Gene

Os06g0160700

Organism
Oryza sativa subsp. japonica (Rice)
Status
Reviewed - Annotation score: 3 out of 5- Experimental evidence at protein leveli
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    • History
      Entry version 56 (01 Oct 2014)
      Sequence version 1 (17 Oct 2006)
      Previous versions | rss
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    Functioni

    Catalytic activityi

    ADP-glucose + (1,4-alpha-D-glucosyl)(n) = ADP + (1,4-alpha-D-glucosyl)(n+1).

    Pathwayi

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Binding sitei147 – 1471ADP-glucoseBy similarity

    GO - Molecular functioni

    1. starch synthase activity Source: UniProtKB-EC

    GO - Biological processi

    1. amylopectin biosynthetic process Source: EnsemblPlants/Gramene
    2. starch biosynthetic process Source: UniProtKB-UniPathway

    Keywords - Molecular functioni

    Glycosyltransferase, Transferase

    Keywords - Biological processi

    Starch biosynthesis

    Enzyme and pathway databases

    UniPathwayiUPA00152.

    Protein family/group databases

    CAZyiGT5. Glycosyltransferase Family 5.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Soluble starch synthase 1, chloroplastic/amyloplastic (EC:2.4.1.21)
    Alternative name(s):
    SSS 1
    Starch synthase I
    Gene namesi
    Ordered Locus Names:Os06g0160700, LOC_Os06g06560
    ORF Names:P0681F10.13
    OrganismiOryza sativa subsp. japonica (Rice)
    Taxonomic identifieri39947 [NCBI]
    Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBEP cladeEhrhartoideaeOryzeaeOryza
    ProteomesiUP000000763: Chromosome 6

    Organism-specific databases

    GrameneiQ0DEC8.

    Subcellular locationi

    Plastidchloroplast. Plastidamyloplast
    Note: Amyloplast or chloroplast, soluble.

    GO - Cellular componenti

    1. amyloplast Source: UniProtKB-SubCell
    2. chloroplast stroma Source: EnsemblPlants/Gramene

    Keywords - Cellular componenti

    Amyloplast, Chloroplast, Plastid

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Transit peptidei1 – 113113Chloroplast1 PublicationAdd
    BLAST
    Chaini114 – 641528Soluble starch synthase 1, chloroplastic/amyloplasticPRO_0000011138Add
    BLAST

    Expressioni

    Tissue specificityi

    Leaves and immature seeds.

    Structurei

    3D structure databases

    ProteinModelPortaliQ0DEC8.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Keywords - Domaini

    Transit peptide

    Phylogenomic databases

    eggNOGiCOG0297.
    OMAiMAKRFTW.

    Family and domain databases

    HAMAPiMF_00484. Glycogen_synth.
    InterProiIPR001296. Glyco_trans_1.
    IPR011835. Glycogen/starch_synth.
    IPR013534. Starch_synth_cat_dom.
    [Graphical view]
    PfamiPF08323. Glyco_transf_5. 1 hit.
    PF00534. Glycos_transf_1. 1 hit.
    [Graphical view]
    TIGRFAMsiTIGR02095. glgA. 1 hit.

    Sequencei

    Sequence statusi: Complete.

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

    Q0DEC8-1 [UniParc]FASTAAdd to Basket

    « Hide

    MATAAGMGIG AACLVAPQVR PGRRLRLQRV RRRCVAELSR DGGSAQRPLA    50
    PAPLVKQPVL PTFLVPTSTP PAPTQSPAPA PTPPPLPDSG VGEIEPDLEG 100
    LTEDSIDKTI FVASEQESEI MDVKEQAQAK VTRSVVFVTG EASPYAKSGG 150
    LGDVCGSLPI ALALRGHRVM VVMPRYMNGA LNKNFANAFY TEKHIKIPCF 200
    GGEHEVTFFH EYRDSVDWVF VDHPSYHRPG NLYGDNFGAF GDNQFRYTLL 250
    CYAACEAPLI LELGGYIYGQ KCMFVVNDWH ASLVPVLLAA KYRPYGVYRD 300
    ARSVLVIHNL AHQGVEPAST YPDLGLPPEW YGALEWVFPE WARRHALDKG 350
    EAVNFLKGAV VTADRIVTVS QGYSWEVTTA EGGQGLNELL SSRKSVLNGI 400
    VNGIDINDWN PSTDKFLPYH YSVDDLSGKA KCKAELQKEL GLPIRPDVPL 450
    IGFIGRLDYQ KGIDLIKLAI PDLMRDNIQF VMLGSGDPGF EGWMRSTESG 500
    YRDKFRGWVG FSVPVSHRIT AGCDILLMPS RFEPCGLNQL YAMQYGTVPV 550
    VHGTGGLRDT VENFNPFAEK GEQGTGWAFS PLTIEKMLWA LRMAISTYRE 600
    HKSSWEGLMK RGMSSDFTWD HAASQYEQIF EWAFMDQPYV M 641
    Length:641
    Mass (Da):70,952
    Last modified:October 17, 2006 - v1
    Checksum:iEF851A03C7349076
    GO

    Sequence cautioni

    The sequence AAD49850.1 differs from that shown. Reason: Frameshift at position 587.
    The sequence BAA03739.1 differs from that shown. Reason: Frameshift at position 587.
    The sequence BAA07396.1 differs from that shown. Reason: Frameshift at position 587.

    Experimental Info

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Sequence conflicti46 – 472QR → HG in BAA03739. (PubMed:7518089)Curated

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    D16202 mRNA. Translation: BAA03739.1. Frameshift.
    D38221 Genomic DNA. Translation: BAA07396.1. Frameshift.
    AF165890 mRNA. Translation: AAD49850.1. Frameshift.
    AB026295 Genomic DNA. Translation: BAD67625.1.
    AP008212 Genomic DNA. Translation: BAF18795.1.
    PIRiJQ2322.

    Genome annotation databases

    EnsemblPlantsiOS06T0160700-01; OS06T0160700-01; OS06G0160700.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    D16202 mRNA. Translation: BAA03739.1 . Frameshift.
    D38221 Genomic DNA. Translation: BAA07396.1 . Frameshift.
    AF165890 mRNA. Translation: AAD49850.1 . Frameshift.
    AB026295 Genomic DNA. Translation: BAD67625.1 .
    AP008212 Genomic DNA. Translation: BAF18795.1 .
    PIRi JQ2322.

    3D structure databases

    ProteinModelPortali Q0DEC8.
    ModBasei Search...
    MobiDBi Search...

    Protein family/group databases

    CAZyi GT5. Glycosyltransferase Family 5.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblPlantsi OS06T0160700-01 ; OS06T0160700-01 ; OS06G0160700 .

    Organism-specific databases

    Gramenei Q0DEC8.

    Phylogenomic databases

    eggNOGi COG0297.
    OMAi MAKRFTW.

    Enzyme and pathway databases

    UniPathwayi UPA00152 .

    Family and domain databases

    HAMAPi MF_00484. Glycogen_synth.
    InterProi IPR001296. Glyco_trans_1.
    IPR011835. Glycogen/starch_synth.
    IPR013534. Starch_synth_cat_dom.
    [Graphical view ]
    Pfami PF08323. Glyco_transf_5. 1 hit.
    PF00534. Glycos_transf_1. 1 hit.
    [Graphical view ]
    TIGRFAMsi TIGR02095. glgA. 1 hit.
    ProtoNeti Search...

    Publicationsi

    1. "Identification, cDNA cloning, and gene expression of soluble starch synthase in rice (Oryza sativa L.) immature seeds."
      Baba T., Nishihara M., Mizuno K., Kawasaki T., Shimada H., Kobayashi E., Ohnishi S., Tanaka K., Arai Y.
      Plant Physiol. 103:565-573(1993) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [MRNA], PROTEIN SEQUENCE OF 114-131.
      Tissue: Seed.
    2. "Structure, organization and chromosomal location of the gene encoding a form of rice soluble starch synthase."
      Baba T., Ohnishi S., Tanaka K., Kishimoto N., Kawasaki T.
      Plant Physiol. 108:677-683(1995) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
    3. Junwang X., Zhen Z.
      Submitted (JUL-1999) to the EMBL/GenBank/DDBJ databases
      Cited for: NUCLEOTIDE SEQUENCE [MRNA].
      Strain: cv. Nanjing 37.
    4. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: cv. Nipponbare.
    5. "The rice annotation project database (RAP-DB): 2008 update."
      The rice annotation project (RAP)
      Nucleic Acids Res. 36:D1028-D1033(2008) [PubMed] [Europe PMC] [Abstract]
      Cited for: GENOME REANNOTATION.
      Strain: cv. Nipponbare.

    Entry informationi

    Entry nameiSSY1_ORYSJ
    AccessioniPrimary (citable) accession number: Q0DEC8
    Secondary accession number(s): O24206
    , Q40739, Q5WA90, Q7Y044
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: July 24, 2007
    Last sequence update: October 17, 2006
    Last modified: October 1, 2014
    This is version 56 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programPlant Protein Annotation Program

    Miscellaneousi

    Miscellaneous

    Three forms of soluble starch synthase were purified: RSS1, RSS2 and RSS3.

    Keywords - Technical termi

    Complete proteome, Direct protein sequencing, Reference proteome

    Documents

    1. PATHWAY comments
      Index of metabolic and biosynthesis pathways
    2. Oryza sativa (rice)
      Index of Oryza sativa entries and their corresponding gene designations
    3. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3