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Protein

Ribulose bisphosphate carboxylase small chain

Gene

LOC100840557

Organism
Brachypodium distachyon (Purple false brome) (Trachynia distachya)
Status
Unreviewed-Annotation score: -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.UniRule annotation

Catalytic activityi

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

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionLyaseUniRule annotationSAAS annotation, MonooxygenaseUniRule annotationSAAS annotation, Oxidoreductase
Biological processCarbon dioxide fixationUniRule annotationSAAS annotation, PhotorespirationUniRule annotationSAAS annotation, PhotosynthesisUniRule annotationSAAS annotation

Names & Taxonomyi

Protein namesi
Recommended name:
Ribulose bisphosphate carboxylase small chainUniRule annotation (EC:4.1.1.39UniRule annotation)
Gene namesi
Name:LOC100840557Imported
ORF Names:BRADI_4g08500v3Imported
OrganismiBrachypodium distachyon (Purple false brome) (Trachynia distachya)Imported
Taxonomic identifieri15368 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBOP cladePooideaeBrachypodieaeBrachypodium
Proteomesi
  • UP000008810 Componenti: Chromosome 4

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cell wall Cytoskeleton Vacuole Chloroplast Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertion Graphics by Christian Stolte; Source: COMPARTMENTS

Keywords - Cellular componenti

ChloroplastSAAS annotation, Plastid

Expressioni

Gene expression databases

ExpressionAtlasiI1IIT7 baseline and differential

Interactioni

Subunit structurei

8 large chains + 8 small chains.UniRule annotationSAAS annotation

Protein-protein interaction databases

STRINGi15368.BRADI4G08500.1

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini58 – 166RuBisCO_smallInterPro annotationAdd BLAST109

Sequence similaritiesi

Belongs to the RuBisCO small chain family.UniRule annotationSAAS annotation

Phylogenomic databases

eggNOGiENOG410IM2H Eukaryota
COG4451 LUCA
InParanoidiI1IIT7
KOiK01602
OMAiLLRNKWV
OrthoDBiEOG09360OM1

Family and domain databases

Gene3Di3.30.190.10, 1 hit
InterProiView protein in InterPro
IPR024681 RuBisCO_sc
IPR000894 RuBisCO_sc_dom
IPR024680 RuBisCO_ssu_N
IPR036385 RuBisCO_ssu_sf
PfamiView protein in Pfam
PF12338 RbcS, 1 hit
PF00101 RuBisCO_small, 1 hit
PRINTSiPR00152 RUBISCOSMALL
SMARTiView protein in SMART
SM00961 RuBisCO_small, 1 hit
SUPFAMiSSF55239 SSF55239, 1 hit

Sequencei

Sequence statusi: Complete.

I1IIT7-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MAPTVMASSA TSVAPFQGLK STAGLPVASR RSSNSLGSVS NGGRIRCMQV
60 70 80 90 100
WPIEGIKKFE TLSYLPPLSV ESLLKQIEYL IRSKWVPCLE FSKVGFVFRE
110 120 130 140 150
HNSSPGYYDG RYWTMWKLPM FGCTDATQVL KELEEVKKEY PDAYVRIIGF
160 170
DNTRQVQCIS FIAFKPPGCE ESGKA
Length:175
Mass (Da):19,577
Last modified:June 13, 2012 - v1
Checksum:iAB4749AF5B2BB16C
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CM000883 Genomic DNA Translation: KQJ86921.1
CM000883 Genomic DNA Translation: PNT62803.1
CM000883 Genomic DNA Translation: PNT62804.1
RefSeqiXP_003576920.1, XM_003576872.3

Genome annotation databases

EnsemblPlantsiBRADI4G08500.1; BRADI4G08500.1; BRADI4G08500
GeneIDi100840557
GrameneiBRADI4G08500.1; BRADI4G08500.1; BRADI4G08500
KEGGibdi:100840557

Similar proteinsi

Entry informationi

Entry nameiI1IIT7_BRADI
AccessioniPrimary (citable) accession number: I1IIT7
Entry historyiIntegrated into UniProtKB/TrEMBL: June 13, 2012
Last sequence update: June 13, 2012
Last modified: May 23, 2018
This is version 35 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteomeImported

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