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F8BQM8

- F8BQM8_OLICM

UniProt

F8BQM8 - F8BQM8_OLICM

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Protein
Ribulose bisphosphate carboxylase large chain
Gene
cbbL, OCA4_pHCG3B00470
Organism
Oligotropha carboxidovorans (strain OM4)
Status
Unreviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

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.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 By similarity.UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei125 – 1251Substrate; in homodimeric partner By similarityUniRule annotation
Binding sitei175 – 1751Substrate By similarityUniRule annotation
Active sitei177 – 1771Proton acceptor By similarityUniRule annotation
Binding sitei179 – 1791Substrate By similarityUniRule annotation
Metal bindingi203 – 2031Magnesium; via carbamate group By similarityUniRule annotation
Metal bindingi205 – 2051Magnesium By similarityUniRule annotation
Metal bindingi206 – 2061Magnesium By similarityUniRule annotation
Active sitei295 – 2951Proton acceptor By similarityUniRule annotation
Binding sitei296 – 2961Substrate By similarityUniRule annotation
Binding sitei328 – 3281Substrate By similarityUniRule annotation
Sitei335 – 3351Transition state stabilizer By similarityUniRule annotation
Binding sitei380 – 3801Substrate By similarityUniRule 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
Complete GO annotation...

Keywords - Molecular functioni

LyaseUniRule annotationImported, MonooxygenaseUniRule annotation, Oxidoreductase

Keywords - Biological processi

Calvin cycleUniRule annotation, Carbon dioxide fixationUniRule annotation

Keywords - Ligandi

MagnesiumUniRule annotation, Metal-bindingUniRule annotation

Enzyme and pathway databases

BioCyciOCAR1031710:GLI1-3562-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Ribulose bisphosphate carboxylase large chainUniRule annotation (EC:4.1.1.39UniRule annotation)
Short name:
RuBisCO large subunitUniRule annotation
Gene namesi
Name:cbbLUniRule annotationImported
Ordered Locus Names:OCA4_pHCG3B00470Imported
Encoded oniPlasmid pHCG3BImported
OrganismiOligotropha carboxidovorans (strain OM4)Imported
Taxonomic identifieri1031710 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBradyrhizobiaceaeOligotropha
ProteomesiUP000000487: Plasmid pHCG3B

PTM / Processingi

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei203 – 2031N6-carboxylysine By similarityUniRule annotation

Interactioni

Subunit structurei

Heterohexadecamer of 8 large chains and 8 small chains By similarity.UniRule annotation

Structurei

3D structure databases

ProteinModelPortaliF8BQM8.
SMRiF8BQM8. Positions 13-479.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

KOiK01601.
OMAiFTQDWAS.

Family and domain databases

Gene3Di3.20.20.110. 1 hit.
3.30.70.150. 1 hit.
HAMAPiMF_01338. RuBisCO_L_type1.
InterProiIPR020878. RuBisCo_large_chain_AS.
IPR020888. RuBisCO_lsu.
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.

F8BQM8-1 [UniParc]FASTAAdd to Basket

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MNDQSMTIRG KDRYKSGVMA YKKMGYWEPD YVPKDTDVIA LFRVTPQDGV    50
DPIEAAAAVA GESSTATWTV VWTDRLTAAE KYRAKCYRVD PVPNSPGQYF 100
AYIAYDLDLF EPGSISNLTA SIIGNVFGFK PLKGLRLEDM RLPVAYVKTF 150
QGPATGIVVE RERLDKFGRP LLGATVKPKL GLSGRNYGRV VYEALKGGLD 200
FTKDDENINS QPFMHWRERF LYCMEAVNRA QAASGEVKGT YLNVTAATME 250
DMYERAEFAK ELGSCIVMID LVIGYTAIQS MAKWARKNDM ILHLHRAGHS 300
TYTRQKNHGV SFRVIAKWMR LAGVDHIHAG TVVGKLEGDP NTTRGYYDIC 350
REEFNPTKLE HGIFFDQNWA SLNKMMPVAS GGIHAGQMHQ LLDLLGEDVV 400
LQFGGGTIGH PMGIQAGAIA NRVALEAMIL ARNEGRDYVA EGPEILAKAA 450
ATCTPLKSAL EVWKDVTFNY ESTDAPDFVP TAIAAV 486
Length:486
Mass (Da):53,763
Last modified:September 21, 2011 - v1
Checksum:iB200320194573F67
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP002822 Genomic DNA. Translation: AEI04493.1.
RefSeqiYP_005945987.1. NC_017536.1.

Genome annotation databases

EnsemblBacteriaiAEI04493; AEI04493; OCA4_pHCG3B00470.
GeneIDi12536746.
KEGGioco:OCA4_pHCG3B00470.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP002822 Genomic DNA. Translation: AEI04493.1 .
RefSeqi YP_005945987.1. NC_017536.1.

3D structure databases

ProteinModelPortali F8BQM8.
SMRi F8BQM8. Positions 13-479.
ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AEI04493 ; AEI04493 ; OCA4_pHCG3B00470 .
GeneIDi 12536746.
KEGGi oco:OCA4_pHCG3B00470.

Phylogenomic databases

KOi K01601.
OMAi FTQDWAS.

Enzyme and pathway databases

BioCyci OCAR1031710:GLI1-3562-MONOMER.

Family and domain databases

Gene3Di 3.20.20.110. 1 hit.
3.30.70.150. 1 hit.
HAMAPi MF_01338. RuBisCO_L_type1.
InterProi IPR020878. RuBisCo_large_chain_AS.
IPR020888. RuBisCO_lsu.
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 sequences of the chemolithoautotrophic Oligotropha carboxidovorans strains OM4 and OM5."
    Volland S., Rachinger M., Strittmatter A., Daniel R., Gottschalk G., Meyer O.
    J. Bacteriol. 193:5043-5043(2011) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: OM4Imported.
    Plasmid: pHCG3B

Entry informationi

Entry nameiF8BQM8_OLICM
AccessioniPrimary (citable) accession number: F8BQM8
Entry historyi
Integrated into UniProtKB/TrEMBL: September 21, 2011
Last sequence update: September 21, 2011
Last modified: September 3, 2014
This is version 23 of the entry and version 1 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Miscellaneous

The basic functional RuBisCO is composed of a large chain homodimer in a "head-to-tail" conformation. In form I RuBisCO this homodimer is arranged in a barrel-like tetramer with the small subunits forming a tetrameric "cap" on each end of the "barrel" By similarity.UniRule annotation

Keywords - Technical termi

Complete proteome, PlasmidImported

External Data

Dasty 3

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