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Q3JE87

- RBL_NITOC

UniProt

Q3JE87 - RBL_NITOC

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Protein
Ribulose bisphosphate carboxylase large chain
Gene
cbbL, Noc_0333
Organism
Nitrosococcus oceani (strain ATCC 19707 / NCIMB 11848)
Status
Reviewed - 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 sitei131 – 1311Substrate; in homodimeric partner By similarity
Binding sitei181 – 1811Substrate By similarity
Active sitei183 – 1831Proton acceptor By similarity
Binding sitei185 – 1851Substrate By similarity
Metal bindingi209 – 2091Magnesium; via carbamate group By similarity
Metal bindingi211 – 2111Magnesium By similarity
Metal bindingi212 – 2121Magnesium By similarity
Active sitei301 – 3011Proton acceptor By similarity
Binding sitei302 – 3021Substrate By similarity
Binding sitei334 – 3341Substrate By similarity
Sitei341 – 3411Transition state stabilizer By similarity
Binding sitei386 – 3861Substrate By similarity

GO - Molecular functioni

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

GO - Biological processi

  1. reductive pentose-phosphate cycle Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Lyase, Monooxygenase, Oxidoreductase

Keywords - Biological processi

Calvin cycle, Carbon dioxide fixation

Keywords - Ligandi

Magnesium, Metal-binding

Enzyme and pathway databases

BioCyciNOCE323261:GCI3-337-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Ribulose bisphosphate carboxylase large chain (EC:4.1.1.39)
Short name:
RuBisCO large subunit
Gene namesi
Name:cbbL
Ordered Locus Names:Noc_0333
OrganismiNitrosococcus oceani (strain ATCC 19707 / NCIMB 11848)
Taxonomic identifieri323261 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaChromatialesChromatiaceaeNitrosococcus
ProteomesiUP000006838: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 492492Ribulose bisphosphate carboxylase large chainUniRule annotation
PRO_0000251450Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei209 – 2091N6-carboxylysine By similarity

Interactioni

Subunit structurei

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

Protein-protein interaction databases

STRINGi323261.Noc_0333.

Structurei

3D structure databases

ProteinModelPortaliQ3JE87.
SMRiQ3JE87. Positions 13-485.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG1850.
HOGENOMiHOG000230831.
KOiK01601.
OMAiCTPLKQA.
OrthoDBiEOG6ZKXMS.

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.

Q3JE87-1 [UniParc]FASTAAdd to Basket

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MGKSETIAEG KDRYQAGVIP YKKMGYWEPD YQPKDTDIIA MFRITPQPGV    50
DPEEAAAAVA GESSTATWTV VWTDRLTDCE LYRAKAYRAD LVPNTGEGTK 100
NEAQYFAYIA YDLDLFEPGS IANLTASIIG NVFGFKAVKA LRLEDMRIPV 150
AYLKTFQGPA TGVVVERERL DKFGRPLLGA TTKPKLGLSG RNYGRVVYEA 200
LKGGLDFVKD DENINSQPFM HWRDRFLYCM EAVNKASAAT GEVKGHYLNV 250
TAATMEDMYE RAEFAKSLGS VIIMIDLVVG YTAIQSMAKW ARKNDMILHL 300
HRAGNSTYSR QKNHGMNFRV ICKWMRMAGV DHIHAGTVVG KLEGDPLMIK 350
GFYDTLLDSH TPTSLEHGLF FDQDWASLNK VMPVASGGIH AGQMHQLIQY 400
LGEDVILQFG GGTIGHPQGI QAGAVANRVA LEAMILARNE GRDYVKEGPQ 450
ILQDAAKWCS PLKAALDTWK DVTFNYESTD TADFVPTATA SV 492
Length:492
Mass (Da):54,381
Last modified:November 8, 2005 - v1
Checksum:iFCE4DF553EB57229
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000127 Genomic DNA. Translation: ABA56859.1.
RefSeqiYP_342389.1. NC_007484.1.

Genome annotation databases

EnsemblBacteriaiABA56859; ABA56859; Noc_0333.
GeneIDi3706504.
KEGGinoc:Noc_0333.
PATRICi22704376. VBINitOce57959_0432.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000127 Genomic DNA. Translation: ABA56859.1 .
RefSeqi YP_342389.1. NC_007484.1.

3D structure databases

ProteinModelPortali Q3JE87.
SMRi Q3JE87. Positions 13-485.
ModBasei Search...

Protein-protein interaction databases

STRINGi 323261.Noc_0333.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABA56859 ; ABA56859 ; Noc_0333 .
GeneIDi 3706504.
KEGGi noc:Noc_0333.
PATRICi 22704376. VBINitOce57959_0432.

Phylogenomic databases

eggNOGi COG1850.
HOGENOMi HOG000230831.
KOi K01601.
OMAi CTPLKQA.
OrthoDBi EOG6ZKXMS.

Enzyme and pathway databases

BioCyci NOCE323261:GCI3-337-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 sequence of the marine, chemolithoautotrophic, ammonia-oxidizing bacterium Nitrosococcus oceani ATCC 19707."
    Klotz M.G., Arp D.J., Chain P.S.G., El-Sheikh A.F., Hauser L.J., Hommes N.G., Larimer F.W., Malfatti S.A., Norton J.M., Poret-Peterson A.T., Vergez L.M., Ward B.B.
    Appl. Environ. Microbiol. 72:6299-6315(2006) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 19707 / NCIMB 11848.

Entry informationi

Entry nameiRBL_NITOC
AccessioniPrimary (citable) accession number: Q3JE87
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 3, 2006
Last sequence update: November 8, 2005
Last modified: May 14, 2014
This is version 56 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 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.

Keywords - Technical termi

Complete proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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