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Protein

Ribulose bisphosphate carboxylase small chain

Gene

AXX17_At5g35720

Organism
Arabidopsis thaliana (Mouse-ear cress)
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

Caution

The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.Imported

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
Ordered Locus Names:AXX17_At5g35720Imported
OrganismiArabidopsis thaliana (Mouse-ear cress)Imported
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
Proteomesi
  • UP000078284 Componenti: Chromosome 5

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

ExpressionAtlasiA0A178URY8 baseline and differential

Interactioni

Subunit structurei

8 large chains + 8 small chains.UniRule annotationSAAS annotation

Structurei

3D structure databases

ProteinModelPortaliA0A178URY8
SMRiA0A178URY8
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini66 – 175RuBisCO_smallInterPro annotationAdd BLAST110

Sequence similaritiesi

Belongs to the RuBisCO small chain family.UniRule annotationSAAS annotation

Phylogenomic databases

KOiK01602
PhylomeDBiA0A178URY8

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.

A0A178URY8-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MASSMLSSAA VVTSPAQATM VAPFTGLKSS AAFPVTRKTN KDITSIASNG
60 70 80 90 100
GRVSCMKVWP PIGKKKFETL SYLPDLSDVE LAKEVDYLLR NKWIPCVEFE
110 120 130 140 150
LEHGFVYREH GNTPGYYDGR YWTMWKLPLF GCTDSAQVLK EVEECKKEYP
160 170 180
GAFIRIIGFD NTRQVQCISF IAYKPPSFTE A
Length:181
Mass (Da):20,284
Last modified:September 7, 2016 - v1
Checksum:i9A5688A9D055254D
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
LUHQ01000005 Genomic DNA Translation: OAO96413.1
RefSeqiNP_198657.1, NM_123202.4
UniGeneiAt.20381
At.24772
At.46639
At.49098
At.49366
At.70032
At.70053
At.71313
At.74604
At.75410
At.75674

Genome annotation databases

EnsemblPlantsiAT5G38410.1; AT5G38410.1; AT5G38410
GeneIDi833828
GrameneiAT5G38410.1; AT5G38410.1; AT5G38410
KEGGiath:AT5G38410

Similar proteinsi

Entry informationi

Entry nameiA0A178URY8_ARATH
AccessioniPrimary (citable) accession number: A0A178URY8
Entry historyiIntegrated into UniProtKB/TrEMBL: September 7, 2016
Last sequence update: September 7, 2016
Last modified: November 22, 2017
This is version 11 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteomeImported
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

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