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O64416

- RBS_MARPA

UniProt

O64416 - RBS_MARPA

Protein

Ribulose bisphosphate carboxylase small chain, chloroplastic

Gene

RBCS

Organism
Marchantia paleacea (Liverwort)
Status
Reviewed - Annotation score: 3 out of 5- Experimental evidence at transcript leveli
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    • History
      Entry version 69 (01 Oct 2014)
      Sequence version 1 (01 Aug 1998)
      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, chloroplastic (EC:4.1.1.39)
    Short name:
    RuBisCO small subunit
    Gene namesi
    Name:RBCS
    OrganismiMarchantia paleacea (Liverwort)
    Taxonomic identifieri56867 [NCBI]
    Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaMarchantiophytaMarchantiopsidaMarchantiidaeMarchantialesMarchantiaceaeMarchantia

    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 – 5858ChloroplastBy similarityAdd
    BLAST
    Chaini59 – 180122Ribulose bisphosphate carboxylase small chain, chloroplasticPRO_0000031525Add
    BLAST

    Interactioni

    Subunit structurei

    8 large chains + 8 small chains.

    Structurei

    3D structure databases

    ProteinModelPortaliO64416.
    SMRiO64416. Positions 59-178.
    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.
    [Graphical view]
    PfamiPF00101. 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.

    O64416-1 [UniParc]FASTAAdd to Basket

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    MASVVASAAV VTPFAASAAS TTKSSQIVSV QAGLKAGVFG GKSEWQTKTQ    50
    TNGSRVSCMQ VWEPYNNLKF ETLSYLPPLS QDALAKQIDY VIKSGWAPCI 100
    EFDVQGTVTR EGSTMPGYYD GRYWTMWKLP MFGCTDSASV LREIEECKKL 150
    YGKKCYIRCL GFDNTRQVQC ASFIVHQPTL 180
    Length:180
    Mass (Da):19,869
    Last modified:August 1, 1998 - v1
    Checksum:iD736A467732CDCB4
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AB004883 mRNA. Translation: BAA28610.1.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AB004883 mRNA. Translation: BAA28610.1 .

    3D structure databases

    ProteinModelPortali O64416.
    SMRi O64416. Positions 59-178.
    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.
    [Graphical view ]
    Pfami PF00101. RuBisCO_small. 1 hit.
    [Graphical view ]
    PRINTSi PR00152. RUBISCOSMALL.
    SUPFAMi SSF55239. SSF55239. 1 hit.
    ProtoNeti Search...

    Publicationsi

    1. "Differential light regulation of the rbcS gene expression in two cell lines of the liverwort Marchantia paleacea var. diptera."
      Suzuki T., Takio S., Tanaka K., Yamamoto I., Satoh T.
      Plant Cell Physiol. 40:100-103(1999) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [MRNA].
      Strain: var. diptera.
      Tissue: Callus.

    Entry informationi

    Entry nameiRBS_MARPA
    AccessioniPrimary (citable) accession number: O64416
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: December 15, 1998
    Last sequence update: August 1, 1998
    Last modified: October 1, 2014
    This is version 69 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