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Protein

Ribulose bisphosphate carboxylase small chain

Gene

PHYPADRAFT_125839

Organism
Physcomitrella patens subsp. patens (Moss)
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

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
ORF Names:PHYPADRAFT_125839Imported
OrganismiPhyscomitrella patens subsp. patens (Moss)
Taxonomic identifieri3218 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaBryophytaBryophytinaBryopsidaFunariidaeFunarialesFunariaceaePhyscomitrella

Subcellular locationi

Keywords - Cellular componenti

PlastidUniRule annotation

PTM / Processingi

Proteomic databases

PRIDEiA9S8M9

Expressioni

Gene expression databases

ExpressionAtlasiA9S8M9 differential

Interactioni

Subunit structurei

8 large chains + 8 small chains.UniRule annotationSAAS annotation

Protein-protein interaction databases

STRINGi3218.PP1S56_176V6.1

Structurei

3D structure databases

ProteinModelPortaliA9S8M9
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini73 – 181RuBisCO_smallInterPro annotationAdd BLAST109

Sequence similaritiesi

Belongs to the RuBisCO small chain family.UniRule annotationSAAS annotation

Phylogenomic databases

eggNOGiENOG410IM2H Eukaryota
COG4451 LUCA
InParanoidiA9S8M9
KOiK01602

Family and domain databases

Gene3Di3.30.190.10, 1 hit
InterProiView protein in InterPro
IPR024681 RuBisCO_sc
IPR000894 RuBisCO_sc_dom
IPR036385 RuBisCO_ssu_sf
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.

A9S8M9-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MATVVAASSA VAPAAAFGAA SSGVSTSEAT SVKAFSGLKS ATLFSGNAQT
60 70 80 90 100
LSSVQNGSRV QCMQVWNPIG MTKFETFSYL PPLSDDAIAK QVEYMIQQKL
110 120 130 140 150
IPCLEFDNSN GVSRVNNSSP GYYDGRYWTM WKLPMFGCQD SAQVLREIEE
160 170 180
CKTTFPGCYV RVLGFDNVKQ VQICGFLVAR PN
Length:182
Mass (Da):19,683
Last modified:February 5, 2008 - v1
Checksum:iC26AE4238C5D8448
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
DS544945 Genomic DNA Translation: EDQ72463.1
RefSeqiXP_001762664.1, XM_001762612.1
UniGeneiPpa.14452

Genome annotation databases

GeneIDi5925847
KEGGippp:PHYPADRAFT_125839

Similar proteinsi

Entry informationi

Entry nameiA9S8M9_PHYPA
AccessioniPrimary (citable) accession number: A9S8M9
Entry historyiIntegrated into UniProtKB/TrEMBL: February 5, 2008
Last sequence update: February 5, 2008
Last modified: April 25, 2018
This is version 61 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health