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P00869

- RBS2_PEA

UniProt

P00869 - RBS2_PEA

Protein

Ribulose bisphosphate carboxylase small chain 3C, chloroplastic

Gene

RBCS-3C

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 78 (01 Oct 2014)
      Sequence version 1 (21 Jul 1986)
      Previous versions | rss
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    Functioni

    RuBisCO catalyzes two reactions: the carboxylation of D-ribulose 1,5-bisphosphate, the primary event in carbon dioxide fixation, as well as the oxidative fragmentation of the pentose substrate. Both reactions occur simultaneously and in competition at the same active site By similarity.By similarity

    Catalytic activityi

    2 3-phospho-D-glycerate + 2 H+ = D-ribulose 1,5-bisphosphate + CO2 + H2O.
    3-phospho-D-glycerate + 2-phosphoglycolate = D-ribulose 1,5-bisphosphate + O2.

    GO - Molecular functioni

    1. monooxygenase activity Source: UniProtKB-KW
    2. ribulose-bisphosphate carboxylase activity Source: UniProtKB-EC

    GO - Biological processi

    1. photorespiration Source: UniProtKB-KW
    2. reductive pentose-phosphate cycle Source: UniProtKB-KW

    Keywords - Molecular functioni

    Lyase, Monooxygenase, Oxidoreductase

    Keywords - Biological processi

    Calvin cycle, Carbon dioxide fixation, Photorespiration, Photosynthesis

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Ribulose bisphosphate carboxylase small chain 3C, chloroplastic (EC:4.1.1.39)
    Short name:
    RuBisCO small subunit 3C
    Alternative name(s):
    PSS15
    Gene namesi
    Name:RBCS-3C
    OrganismiPisum sativum (Garden pea)
    Taxonomic identifieri3888 [NCBI]
    Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsfabidsFabalesFabaceaePapilionoideaeFabeaePisum

    Subcellular locationi

    GO - Cellular componenti

    1. chloroplast Source: UniProtKB-SubCell

    Keywords - Cellular componenti

    Chloroplast, Plastid

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Transit peptidei1 – 5757ChloroplastBy similarityAdd
    BLAST
    Chaini58 – 180123Ribulose bisphosphate carboxylase small chain 3C, chloroplasticPRO_0000031541Add
    BLAST

    Interactioni

    Subunit structurei

    8 large chains + 8 small chains.

    Structurei

    3D structure databases

    ProteinModelPortaliP00869.
    SMRiP00869. Positions 58-180.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the RuBisCO small chain family.Curated

    Keywords - Domaini

    Transit peptide

    Family and domain databases

    Gene3Di3.30.190.10. 1 hit.
    InterProiIPR024681. RuBisCO_sc.
    IPR000894. RuBisCO_sc_dom.
    IPR024680. RuBisCO_ssu_N.
    [Graphical view]
    PfamiPF12338. RbcS. 1 hit.
    PF00101. RuBisCO_small. 1 hit.
    [Graphical view]
    PRINTSiPR00152. RUBISCOSMALL.
    SUPFAMiSSF55239. SSF55239. 1 hit.

    Sequencei

    Sequence statusi: Complete.

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

    P00869-1 [UniParc]FASTAAdd to Basket

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    MASMISSSAV TTVSRASRGQ SAAVAPFGGL KSMTGFPVKK VNTDITSITS    50
    NGGRVKCMQV WPPIGKKKFE TLSYLPPLTR DQLLKEVEYL LRKGWVPCLE 100
    FELEKGFVYR EHNKSPGYYD GRYWTMWKLP MFGTTDASQV LKELDEVVAA 150
    YPQAFVRIIG FDNVRQVQCI SFIAHTPESY 180
    Length:180
    Mass (Da):20,244
    Last modified:July 21, 1986 - v1
    Checksum:i212653E76E55205C
    GO

    Experimental Info

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Sequence conflicti25 – 251A → G in AAA33686. (PubMed:6296093)Curated
    Sequence conflicti32 – 321S → F in AAA33686. (PubMed:6296093)Curated
    Sequence conflicti117 – 1171G → R in AAA33686. (PubMed:6296093)Curated

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    J01257 mRNA. Translation: AAA33686.1.
    X00806 Genomic DNA. Translation: CAA25390.1.
    X04334 Genomic DNA. Translation: CAA27865.1.
    PIRiA01088. RKPMS5.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    J01257 mRNA. Translation: AAA33686.1 .
    X00806 Genomic DNA. Translation: CAA25390.1 .
    X04334 Genomic DNA. Translation: CAA27865.1 .
    PIRi A01088. RKPMS5.

    3D structure databases

    ProteinModelPortali P00869.
    SMRi P00869. Positions 58-180.
    ModBasei Search...
    MobiDBi Search...

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Family and domain databases

    Gene3Di 3.30.190.10. 1 hit.
    InterProi IPR024681. RuBisCO_sc.
    IPR000894. RuBisCO_sc_dom.
    IPR024680. RuBisCO_ssu_N.
    [Graphical view ]
    Pfami PF12338. RbcS. 1 hit.
    PF00101. RuBisCO_small. 1 hit.
    [Graphical view ]
    PRINTSi PR00152. RUBISCOSMALL.
    SUPFAMi SSF55239. SSF55239. 1 hit.
    ProtoNeti Search...

    Publicationsi

    1. "Tissue-specific and light-regulated expression of a pea nuclear gene encoding the small subunit of ribulose-1,5-bisphosphate carboxylase."
      Coruzzi G., Broglie R., Edwards C., Chua N.-H.
      EMBO J. 3:1671-1679(1984) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA] (PSS15).
      Strain: cv. Progress No. 9.
    2. "Expression dynamics of the pea rbcS multigene family and organ distribution of the transcripts."
      Fluhr R., Moses P., Morelli G., Coruzzi G., Chua N.-H.
      EMBO J. 5:2063-2071(1986) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE (RBCS-3C).
    3. "Nucleotide sequences of two pea cDNA clones encoding the small subunit of ribulose 1,5-bisphosphate carboxylase and the major chlorophyll a/b-binding thylakoid polypeptide."
      Coruzzi G., Broglie R., Cashmore A., Chua N.-H.
      J. Biol. Chem. 258:1399-1402(1983) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [MRNA] OF 25-180.

    Entry informationi

    Entry nameiRBS2_PEA
    AccessioniPrimary (citable) accession number: P00869
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: July 21, 1986
    Last sequence update: July 21, 1986
    Last modified: October 1, 2014
    This is version 78 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programPlant Protein Annotation Program

    Miscellaneousi

    Documents

    1. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3