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B9S5G3

- B9S5G3_RICCO

UniProt

B9S5G3 - B9S5G3_RICCO

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Protein
Ribulose bisphosphate carboxylase small chain
Gene
RCOM_1571640
Organism
Ricinus communis (Castor bean)
Status
Unreviewed - Annotation score: 2 out of 5 - Experimental evidence at protein leveli

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. photorespiration Source: UniProtKB-KW
  3. photosynthesis Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

LyaseUniRule annotationSAAS annotationsImported, 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
ORF Names:RCOM_1571640Imported
OrganismiRicinus communis (Castor bean)
Taxonomic identifieri3988 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsfabidsMalpighialesEuphorbiaceaeAcalyphoideaeAcalypheaeRicinus
ProteomesiUP000008311: Unassembled WGS sequence

Subcellular locationi

GO - Cellular componenti

  1. chloroplast Source: UniProtKB-KW
Complete GO annotation...

Keywords - Cellular componenti

ChloroplastSAAS annotations, Plastid

PTM / Processingi

Proteomic databases

ProMEXiB9S5G3.

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.
SMARTiSM00961. RuBisCO_small. 1 hit.
[Graphical view]
SUPFAMiSSF55239. SSF55239. 1 hit.

Sequencei

Sequence statusi: Complete.

B9S5G3-1 [UniParc]FASTAAdd to Basket

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MASSMISSAS VSRSSPAQAT MVAPFTGLKS AASFPVTRKA NNDITSIASN    50
GGRVQCMQVW PPLGKKKFET LSYLPDLTDE QLAKEVDYLL RKGWIPCLEF 100
ELEHGFVYRE NHRSPGYYDG RYWTMWKLPM FGCSDSTQVL KELDEAKKAY 150
PNSFIRIIGF DNRRQVQCIS FIAYKPTTFN S 181
Length:181
Mass (Da):20,502
Last modified:March 24, 2009 - v1
Checksum:iAD738808F2DAE491
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
EQ973873 Genomic DNA. Translation: EEF41184.1.
RefSeqiXP_002521232.1. XM_002521186.1.

Genome annotation databases

GeneIDi8272344.
KEGGircu:RCOM_1571640.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
EQ973873 Genomic DNA. Translation: EEF41184.1 .
RefSeqi XP_002521232.1. XM_002521186.1.

3D structure databases

ModBasei Search...
MobiDBi Search...

Proteomic databases

ProMEXi B9S5G3.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

GeneIDi 8272344.
KEGGi rcu:RCOM_1571640.

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.
SMARTi SM00961. RuBisCO_small. 1 hit.
[Graphical view ]
SUPFAMi SSF55239. SSF55239. 1 hit.
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: cv. Hale.

Entry informationi

Entry nameiB9S5G3_RICCO
AccessioniPrimary (citable) accession number: B9S5G3
Entry historyi
Integrated into UniProtKB/TrEMBL: March 24, 2009
Last sequence update: March 24, 2009
Last modified: May 14, 2014
This is version 31 of the entry and version 1 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteome

External Data

Dasty 3

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