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Protein

Ribulose bisphosphate carboxylase small chain

Gene

Si023437m.g

Organism
Setaria italica (Foxtail millet) (Panicum italicum)
Status
Unreviewed-Annotation score: Annotation score: 2 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).SAAS 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

Complete GO annotation...

Keywords - Molecular functioni

LyaseUniRule annotationSAAS annotation, MonooxygenaseUniRule annotationSAAS annotation, Oxidoreductase

Keywords - Biological processi

Carbon 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:Si023437m.gImported
ORF Names:SETIT_023437mgImported
OrganismiSetaria italica (Foxtail millet) (Panicum italicum)Imported
Taxonomic identifieri4555 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaePACMAD cladePanicoideaePanicodaePaniceaeCenchrinaeSetaria
ProteomesiUP000004995 Componenti: Chromosome III

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

ChloroplastSAAS annotation, Plastid

Interactioni

Subunit structurei

8 large chains + 8 small chains.UniRule annotationSAAS annotation

Protein-protein interaction databases

STRINGi4555.Si023437m.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini8 – 3023RbcSInterPro annotationAdd
BLAST
Domaini56 – 163108RuBisCO_smallInterPro annotationAdd
BLAST

Sequence similaritiesi

Belongs to the RuBisCO small chain family.UniRule annotation

Phylogenomic databases

eggNOGiCOG4451. LUCA.
ENOG410IM2H. Eukaryota.
InParanoidiK3ZA66.
KOiK01602.
OMAiNNRSPGY.

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.

K3ZA66-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MAPTAMAATS VAPFQGLKST AGLPVSRRST SSGFGNVSNG GRIRCMQVWP
60 70 80 90 100
IGGKKFETLS YLPPLSTDDL LKQIDYLIRK NWIPCLEFSK VGFVYRENNR
110 120 130 140 150
SPGYYDGRYW TMWKLPMFGC TEATQVYAEL EECKKAYPDA YIRILGFDNV
160 170
RQVQCIMFIA YKPPGCEETG VAK
Length:173
Mass (Da):19,467
Last modified:November 28, 2012 - v1
Checksum:i59423B5060CFAF0B
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CM003530 Genomic DNA. Translation: KQL16344.1.
RefSeqiXP_004962611.1. XM_004962554.2.

Genome annotation databases

EnsemblPlantsiSi023437m; Si023437m; Si023437m.g.
GeneIDi101768770.
KEGGisita:101768770.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CM003530 Genomic DNA. Translation: KQL16344.1.
RefSeqiXP_004962611.1. XM_004962554.2.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi4555.Si023437m.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsiSi023437m; Si023437m; Si023437m.g.
GeneIDi101768770.
KEGGisita:101768770.

Phylogenomic databases

eggNOGiCOG4451. LUCA.
ENOG410IM2H. Eukaryota.
InParanoidiK3ZA66.
KOiK01602.
OMAiNNRSPGY.

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.
ProtoNetiSearch...

Publicationsi

« Hide 'large scale' publications
  1. "Foxtail millet: a sequence-driven grass model system."
    Doust A.N., Kellogg E.A., Devos K.M., Bennetzen J.L.
    Plant Physiol. 149:137-141(2009) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: Yugu1Imported.
  2. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: cv. Yugu1Imported and Yugu1Imported.
  3. EnsemblPlants
    Submitted (OCT-2012) to UniProtKB
    Cited for: IDENTIFICATION.
    Strain: Yugu1Imported.
  4. Cajimat M.N.B., Milazzo M.L., Fulhorst C.F.
    Submitted (JUL-2015) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE.
    Strain: Yugu1Imported.

Entry informationi

Entry nameiK3ZA66_SETIT
AccessioniPrimary (citable) accession number: K3ZA66
Entry historyi
Integrated into UniProtKB/TrEMBL: November 28, 2012
Last sequence update: November 28, 2012
Last modified: January 20, 2016
This is version 21 of the entry and version 1 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteomeImported

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.