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I1IIX6

- I1IIX6_BRADI

UniProt

I1IIX6 - I1IIX6_BRADI

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Protein
Ribulose bisphosphate carboxylase small chain
Gene
BRADI4G08800
Organism
Brachypodium distachyon (Purple false brome) (Trachynia distachya)
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 annotationSAAS annotations

Catalytic activityi

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

GO - Molecular functioni

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

GO - Biological processi

  1. carbon fixation Source: UniProtKB-KW
  2. chloroplast ribulose bisphosphate carboxylase complex biogenesis Source: EnsemblPlants/Gramene
  3. photorespiration Source: UniProtKB-KW
  4. photosynthesis Source: UniProtKB-KW
  5. response to blue light Source: EnsemblPlants/Gramene
  6. response to far red light Source: EnsemblPlants/Gramene
  7. response to red light Source: EnsemblPlants/Gramene
Complete GO annotation...

Keywords - Molecular functioni

LyaseUniRule annotationSAAS annotations, MonooxygenaseUniRule annotationSAAS annotations, Oxidoreductase

Keywords - Biological processi

Carbon dioxide fixationUniRule annotationSAAS annotations, PhotorespirationUniRule annotationSAAS annotations, PhotosynthesisUniRule annotationSAAS annotations

Names & Taxonomyi

Protein namesi
Recommended name:
Ribulose bisphosphate carboxylase small chainUniRule annotation (EC:4.1.1.39UniRule annotation)
Gene namesi
Name:BRADI4G08800Imported
OrganismiBrachypodium distachyon (Purple false brome) (Trachynia distachya)Imported
Taxonomic identifieri15368 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBEP cladePooideaeBrachypodieaeBrachypodium
ProteomesiUP000008810: Chromosome 4

Subcellular locationi

GO - Cellular componenti

  1. apoplast Source: EnsemblPlants/Gramene
  2. cell wall Source: EnsemblPlants/Gramene
  3. chloroplast envelope Source: EnsemblPlants/Gramene
  4. chloroplast stroma Source: EnsemblPlants/Gramene
  5. cytosolic ribosome Source: EnsemblPlants/Gramene
  6. membrane Source: EnsemblPlants/Gramene
  7. thylakoid Source: EnsemblPlants/Gramene
Complete GO annotation...

Keywords - Cellular componenti

ChloroplastSAAS annotations, Plastid

Interactioni

Subunit structurei

8 large chains + 8 small chains By similarity.UniRule annotationSAAS annotations

Family & Domainsi

Sequence similaritiesi

Belongs to the RuBisCO small chain family.UniRule annotation

Phylogenomic databases

KOiK01602.

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.

I1IIX6-1 [UniParc]FASTAAdd to Basket

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MAPTVMASSA TSVAPFQGLK STAGLPLSRR SSNSLGRVSN GGRISCMQVW    50
PIEGIKKFET LSYLPPLSVE SLLKQIEYLI RSKWVPCLEF SKVGFVFREH 100
NSSPGYYDGR YWTMWKLPMF GCTDATQVLK ELEEVKKEYP DAYVRIIGFD 150
NTRQVQCISF IAFKPPGCEE SGKA 174
Length:174
Mass (Da):19,520
Last modified:June 13, 2012 - v1
Checksum:i46527A49BA9AB358
GO

Sequence databases

RefSeqiXP_003577109.1. XM_003577061.1.
XP_003577110.1. XM_003577062.1.

Genome annotation databases

EnsemblPlantsiBRADI4G08800.1; BRADI4G08800.1; BRADI4G08800.
GeneIDi100829841.
KEGGibdi:100829841.

Cross-referencesi

Sequence databases

RefSeqi XP_003577109.1. XM_003577061.1.
XP_003577110.1. XM_003577062.1.

3D structure databases

ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblPlantsi BRADI4G08800.1 ; BRADI4G08800.1 ; BRADI4G08800 .
GeneIDi 100829841.
KEGGi bdi:100829841.

Phylogenomic databases

KOi K01602.

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

« Hide 'large scale' publications
  1. "Genome sequencing and analysis of the model grass Brachypodium distachyon."
    International Brachypodium Initiative
    Nature 463:763-768(2010) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: cv. Bd21Imported.
  2. EnsemblPlants
    Submitted (NOV-2012) to UniProtKB
    Cited for: IDENTIFICATION.
    Strain: cv. Bd21Imported.

Entry informationi

Entry nameiI1IIX6_BRADI
AccessioniPrimary (citable) accession number: I1IIX6
Entry historyi
Integrated into UniProtKB/TrEMBL: June 13, 2012
Last sequence update: June 13, 2012
Last modified: March 19, 2014
This is version 9 of the entry and version 1 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

External Data

Dasty 3

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