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A6MZQ8

- A6MZQ8_ORYSI

UniProt

A6MZQ8 - A6MZQ8_ORYSI

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Protein

Ribulose bisphosphate carboxylase small chain

Gene
N/A
Organism
Oryza sativa subsp. indica (Rice)
Status
Unreviewed - Annotation score: 3 out of 5 - Experimental evidence at transcript 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
  4. response to blue light Source: EnsemblPlants/Gramene
  5. response to far red light Source: EnsemblPlants/Gramene
  6. 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)
OrganismiOryza sativa subsp. indica (Rice)Imported
Taxonomic identifieri39946 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBEP cladeEhrhartoideaeOryzeaeOryza

Organism-specific databases

GrameneiA6MZQ8.

Subcellular locationi

GO - Cellular componenti

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

Keywords - Cellular componenti

ChloroplastSAAS annotations, Plastid

PTM / Processingi

Proteomic databases

PRIDEiA6MZQ8.

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

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.

A6MZQ8-1 [UniParc]FASTAAdd to Basket

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MAPSVMASSA TSVAPFQGLK STAGLPVNRR SSSSSFGNVS NGGRIRCMQV    50
WPIEGIKKFE TLSYLPPLTV EDLLKQIEYL LRSKWVPCLE FSKVGFVYRE 100
NHRSPGYYDG RYWTMWKLPM FGCTDATQVL KELEEAKKAY PDAFVRIIGF 150
DNVRQVQLIS FIAYKPPGCE ESGGN 175
Length:175
Mass (Da):19,661
Last modified:July 24, 2007 - v1
Checksum:i5BA6D54E8216A2B1
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
EF575890 mRNA. Translation: ABR25478.1.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
EF575890 mRNA. Translation: ABR25478.1 .

3D structure databases

ModBasei Search...
MobiDBi Search...

Proteomic databases

PRIDEi A6MZQ8.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Organism-specific databases

Gramenei A6MZQ8.

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

  1. "A comparative transcriptome map of early and late salinity stress responses in contrasting genotypes of Oryza sativa L."
    Kumari S., Panjabi V., Singla-Pareek S.L., Sopory S.K., Pareek A.
    Submitted (APR-2007) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE.

Entry informationi

Entry nameiA6MZQ8_ORYSI
AccessioniPrimary (citable) accession number: A6MZQ8
Entry historyi
Integrated into UniProtKB/TrEMBL: July 24, 2007
Last sequence update: July 24, 2007
Last modified: April 16, 2014
This is version 35 of the entry and version 1 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

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