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Protein

Ribulose bisphosphate carboxylase small chain

Gene

Os02g0152400

Organism
Oryza sativa subsp. japonica (Rice)
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.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 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:Os02g0152400Imported
ORF Names:OsJ_05407Imported, OSJNBa0050G13.33Imported, OSNPB_020152400Imported, P0463E12.1Imported
OrganismiOryza sativa subsp. japonica (Rice)Imported
Taxonomic identifieri39947 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBOP cladeOryzoideaeOryzeaeOryzinaeOryzaOryza sativa
Proteomesi
  • UP000059680 Componenti: Chromosome 2

Subcellular locationi

Keywords - Cellular componenti

PlastidUniRule annotation

Interactioni

Subunit structurei

8 large chains + 8 small chains.UniRule annotationSAAS annotation

Protein-protein interaction databases

STRINGi39947.LOC_Os02g05830.1.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini61 – 169RuBisCO_smallInterPro annotationAdd BLAST109

Sequence similaritiesi

Belongs to the RuBisCO small chain family.UniRule annotationSAAS annotation

Phylogenomic databases

eggNOGiENOG410IWI6. Eukaryota.
COG4451. LUCA.
OMAiCMAFLIQ.
OrthoDBiEOG09360OM1.

Family and domain databases

Gene3Di3.30.190.10. 1 hit.
InterProiView protein in InterPro
IPR024681. RuBisCO_sc.
IPR000894. RuBisCO_sc_dom.
PfamiView protein in Pfam
PF00101. RuBisCO_small. 1 hit.
PRINTSiPR00152. RUBISCOSMALL.
SMARTiView protein in SMART
SM00961. RuBisCO_small. 1 hit.
SUPFAMiSSF55239. SSF55239. 1 hit.

Sequencei

Sequence statusi: Complete.

Q67IU5-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MFINTASFVA GAVVASPEQP AKLVRDQRRV VPGSCRARRG AASNGFRTYC
60 70 80 90 100
MQTWNPFTNR RYEAMSYLPP LSAKSISKEI EFIMSKGWVP CLEFDKEGEI
110 120 130 140 150
HRSNSRMPGY YDGRYWTLWK LPMFGCSDAA AVLREVEECR REYPDAFIRL
160 170 180
IAFDSSRQCQ CMSFVVHKPP SAAASPATVA GAE
Length:183
Mass (Da):20,595
Last modified:October 11, 2004 - v1
Checksum:i2A5E2D631E490F95
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP005412 Genomic DNA. Translation: BAD38061.1.
AP007224 Genomic DNA. Translation: BAD38596.1.
AP008208 Genomic DNA. Translation: BAF07831.1.
AP014958 Genomic DNA. Translation: BAS77018.1.
CM000139 Genomic DNA. Translation: EEE56318.1.
UniGeneiOs.37946.

Genome annotation databases

EnsemblPlantsiOS02T0152400-01; OS02T0152400-01; OS02G0152400.
GrameneiOS02T0152400-01; OS02T0152400-01; OS02G0152400.

Similar proteinsi

Entry informationi

Entry nameiQ67IU5_ORYSJ
AccessioniPrimary (citable) accession number: Q67IU5
Entry historyiIntegrated into UniProtKB/TrEMBL: October 11, 2004
Last sequence update: October 11, 2004
Last modified: August 30, 2017
This is version 102 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteomeImported