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Q2W3S5

- RBL2_MAGSA

UniProt

Q2W3S5 - RBL2_MAGSA

Protein

Ribulose bisphosphate carboxylase

Gene

cbbM

Organism
Magnetospirillum magneticum (strain AMB-1 / ATCC 700264)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 61 (01 Oct 2014)
      Sequence version 1 (10 Jan 2006)
      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.UniRule annotation

    Catalytic activityi

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

    Cofactori

    Binds 1 magnesium ion per subunit.UniRule annotation

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Binding sitei111 – 1111Substrate; in homodimeric partnerUniRule annotation
    Active sitei166 – 1661Proton acceptorUniRule annotation
    Binding sitei168 – 1681SubstrateUniRule annotation
    Metal bindingi191 – 1911Magnesium; via carbamate groupUniRule annotation
    Metal bindingi193 – 1931MagnesiumUniRule annotation
    Metal bindingi194 – 1941MagnesiumUniRule annotation
    Active sitei287 – 2871Proton acceptorUniRule annotation
    Binding sitei288 – 2881SubstrateUniRule annotation
    Binding sitei321 – 3211SubstrateUniRule annotation
    Sitei329 – 3291Transition state stabilizerUniRule annotation
    Binding sitei368 – 3681SubstrateUniRule annotation

    GO - Molecular functioni

    1. magnesium ion binding Source: UniProtKB-HAMAP
    2. monooxygenase activity Source: UniProtKB-KW
    3. ribulose-bisphosphate carboxylase activity Source: UniProtKB-HAMAP

    GO - Biological processi

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

    Keywords - Molecular functioni

    Lyase, Monooxygenase, Oxidoreductase

    Keywords - Biological processi

    Calvin cycle, Carbon dioxide fixation

    Keywords - Ligandi

    Magnesium, Metal-binding

    Enzyme and pathway databases

    BioCyciMMAG342108:GJNU-2726-MONOMER.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Ribulose bisphosphate carboxylaseUniRule annotation (EC:4.1.1.39UniRule annotation)
    Short name:
    RuBisCOUniRule annotation
    Gene namesi
    Name:cbbMUniRule annotation
    Ordered Locus Names:amb2696
    OrganismiMagnetospirillum magneticum (strain AMB-1 / ATCC 700264)
    Taxonomic identifieri342108 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhodospirillalesRhodospirillaceaeMagnetospirillum
    ProteomesiUP000007058: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 459459Ribulose bisphosphate carboxylasePRO_0000251407Add
    BLAST

    Amino acid modifications

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Modified residuei191 – 1911N6-carboxylysineUniRule annotation

    Interactioni

    Subunit structurei

    Homodimer.UniRule annotation

    Protein-protein interaction databases

    STRINGi342108.amb2696.

    Structurei

    3D structure databases

    ProteinModelPortaliQ2W3S5.
    SMRiQ2W3S5. Positions 2-457.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the RuBisCO large chain family. Type II subfamily.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG1850.
    HOGENOMiHOG000230831.
    KOiK01601.
    OMAiAKEHREF.
    OrthoDBiEOG66QKT8.

    Family and domain databases

    Gene3Di3.20.20.110. 1 hit.
    3.30.70.150. 1 hit.
    HAMAPiMF_01339. RuBisCO_L_type2.
    InterProiIPR020871. RuBisCO.
    IPR020878. RuBisCo_large_chain_AS.
    IPR000685. RuBisCO_lsu_C.
    IPR017443. RuBisCO_lsu_fd_N.
    IPR017444. RuBisCO_lsu_N.
    [Graphical view]
    PfamiPF00016. RuBisCO_large. 1 hit.
    PF02788. RuBisCO_large_N. 1 hit.
    [Graphical view]
    SUPFAMiSSF51649. SSF51649. 1 hit.
    SSF54966. SSF54966. 1 hit.
    PROSITEiPS00157. RUBISCO_LARGE. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    Q2W3S5-1 [UniParc]FASTAAdd to Basket

    « Hide

    MDQSKRYVNL GLREADLIKG GRHVLCAYRM RPRPGHGYVE TAAHFAAESS    50
    TGTNVEVCTT DDFTRGVDAL VYEVDEAEGL MKIAYPVELF DRNIIDGKAM 100
    IASFLTLTVG NNQGMSDVEN AKMEDFYVPP DFLTLFDGPA RNIAHMWKVL 150
    GRPEVNGGMV VGTIIKPKLG LRPKPFADAC HQFWLGGDFI KNDEPQGNQV 200
    FAPFKDTMRL VADSMRRAQD ETGQAKLFSA NITADDPAEM IARGQFILDT 250
    FGENASHVAF LVDGFVAGPT AVTTCRRNFP DTFLHYHRAG HGAITSRQSK 300
    RGYSVLVHMK MARLLGASGI HTGTMGYGKM EGAPDEKVVA YMLERPTAEG 350
    PHYRQDWGDM RACTPIISGG MNALRLPGFF DNLGHSNVIQ TSGGGAFGHK 400
    DGPVAGALSL RQAHEAWMRG ISLVEYAQGH PELRGAFESF ASDADRLYPG 450
    WRDRLRIAA 459
    Length:459
    Mass (Da):50,349
    Last modified:January 10, 2006 - v1
    Checksum:i3A16B2EE0C3BABBB
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AP007255 Genomic DNA. Translation: BAE51500.1.
    RefSeqiWP_011385076.1. NC_007626.1.
    YP_422059.1. NC_007626.1.

    Genome annotation databases

    EnsemblBacteriaiBAE51500; BAE51500; amb2696.
    GeneIDi3802793.
    KEGGimag:amb2696.
    PATRICi22439648. VBIMagMag129836_2663.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AP007255 Genomic DNA. Translation: BAE51500.1 .
    RefSeqi WP_011385076.1. NC_007626.1.
    YP_422059.1. NC_007626.1.

    3D structure databases

    ProteinModelPortali Q2W3S5.
    SMRi Q2W3S5. Positions 2-457.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 342108.amb2696.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai BAE51500 ; BAE51500 ; amb2696 .
    GeneIDi 3802793.
    KEGGi mag:amb2696.
    PATRICi 22439648. VBIMagMag129836_2663.

    Phylogenomic databases

    eggNOGi COG1850.
    HOGENOMi HOG000230831.
    KOi K01601.
    OMAi AKEHREF.
    OrthoDBi EOG66QKT8.

    Enzyme and pathway databases

    BioCyci MMAG342108:GJNU-2726-MONOMER.

    Family and domain databases

    Gene3Di 3.20.20.110. 1 hit.
    3.30.70.150. 1 hit.
    HAMAPi MF_01339. RuBisCO_L_type2.
    InterProi IPR020871. RuBisCO.
    IPR020878. RuBisCo_large_chain_AS.
    IPR000685. RuBisCO_lsu_C.
    IPR017443. RuBisCO_lsu_fd_N.
    IPR017444. RuBisCO_lsu_N.
    [Graphical view ]
    Pfami PF00016. RuBisCO_large. 1 hit.
    PF02788. RuBisCO_large_N. 1 hit.
    [Graphical view ]
    SUPFAMi SSF51649. SSF51649. 1 hit.
    SSF54966. SSF54966. 1 hit.
    PROSITEi PS00157. RUBISCO_LARGE. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. "Complete genome sequence of the facultative anaerobic magnetotactic bacterium Magnetospirillum sp. strain AMB-1."
      Matsunaga T., Okamura Y., Fukuda Y., Wahyudi A.T., Murase Y., Takeyama H.
      DNA Res. 12:157-166(2005) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: AMB-1 / ATCC 700264.

    Entry informationi

    Entry nameiRBL2_MAGSA
    AccessioniPrimary (citable) accession number: Q2W3S5
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: October 3, 2006
    Last sequence update: January 10, 2006
    Last modified: October 1, 2014
    This is version 61 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programProkaryotic Protein Annotation Program

    Miscellaneousi

    Miscellaneous

    The basic functional RuBisCO is composed of a large chain homodimer in a "head-to-tail" conformation. In contrast to form I RuBisCO, the form II RuBisCO are composed solely of large subunits.UniRule annotation

    Keywords - Technical termi

    Complete proteome, Reference proteome

    Documents

    1. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3