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G7KMR3 (G7KMR3_MEDTR) Unreviewed, UniProtKB/TrEMBL

Last modified March 19, 2014. Version 14. Feed History...

Clusters with 100%, 90%, 50% identity | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Ribulose bisphosphate carboxylase small chain RuleBase RU003627

EC=4.1.1.39 RuleBase RU003627
Gene names
ORF Names:MTR_6g018300 EMBL AES74953.1
OrganismMedicago truncatula (Barrel medic) (Medicago tribuloides) EMBL AES74953.1
Taxonomic identifier3880 [NCBI]
Taxonomic lineageEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsfabidsFabalesFabaceaePapilionoideaeTrifolieaeMedicago

Protein attributes

Sequence length177 AA.
Sequence statusComplete.
Protein existenceEvidence at protein level

General annotation (Comments)

Function

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 SAAS024681 RuleBase RU003627

Catalytic activity

2 3-phospho-D-glycerate + 2 H+ = D-ribulose 1,5-bisphosphate + CO2 + H2O. SAAS SAAS024681 RuleBase RU003627

3-phospho-D-glycerate + 2-phosphoglycolate = D-ribulose 1,5-bisphosphate + O2. SAAS SAAS024681 RuleBase RU003627

Subunit structure

8 large chains + 8 small chains By similarity. SAAS SAAS024681 RuleBase RU003627

Sequence similarities

Belongs to the RuBisCO small chain family. RuleBase RU003627

Ontologies

Keywords
   Biological processCarbon dioxide fixation SAAS SAAS024681 RuleBase RU003627
Photorespiration SAAS SAAS024681 RuleBase RU003627
Photosynthesis SAAS SAAS024681 RuleBase RU003627
   Cellular componentChloroplast SAAS SAAS024681
Plastid
   Molecular functionLyase SAAS SAAS024681 RuleBase RU003627
Monooxygenase SAAS SAAS024681 RuleBase RU003627
Oxidoreductase
Gene Ontology (GO)
   Biological_processcarbon fixation

Inferred from electronic annotation. Source: UniProtKB-KW

photorespiration

Inferred from electronic annotation. Source: UniProtKB-KW

photosynthesis

Inferred from electronic annotation. Source: UniProtKB-KW

response to blue light

Inferred from electronic annotation. Source: EnsemblPlants/Gramene

response to far red light

Inferred from electronic annotation. Source: EnsemblPlants/Gramene

response to red light

Inferred from electronic annotation. Source: EnsemblPlants/Gramene

   Cellular_componentapoplast

Inferred from electronic annotation. Source: EnsemblPlants/Gramene

chloroplast envelope

Inferred from electronic annotation. Source: EnsemblPlants/Gramene

chloroplast stroma

Inferred from electronic annotation. Source: EnsemblPlants/Gramene

cytosolic ribosome

Inferred from electronic annotation. Source: EnsemblPlants/Gramene

membrane

Inferred from electronic annotation. Source: EnsemblPlants/Gramene

thylakoid

Inferred from electronic annotation. Source: EnsemblPlants/Gramene

   Molecular_functionmonooxygenase activity

Inferred from electronic annotation. Source: UniProtKB-KW

ribulose-bisphosphate carboxylase activity

Inferred from electronic annotation. Source: UniProtKB-EC

Complete GO annotation...

Sequences

Sequence LengthMass (Da)Tools
G7KMR3 [UniParc].

Last modified January 25, 2012. Version 1.
Checksum: AFFF101C7F4856EC

FASTA17719,780
        10         20         30         40         50         60 
MALISSAAVT TVNRVSANLV APFTGLKSSA GFPVTKKTNN DITSITSNGG RVNCMQVWPP 

        70         80         90        100        110        120 
IGKKKFETLS YLPPLTEDQL AKEVEYLIRK GWVPCLEFEL EKGFVYRENH SSPGYYDGRY 

       130        140        150        160        170 
WTMWKLPLFG ATDSSQVLKE LAEAKAAYPE SFIRIIGFDN VRQVQCISFI AHTPATY 

« Hide

References

[1]"The Medicago genome provides insight into the evolution of rhizobial symbioses."
Young N.D., Debelle F., Oldroyd G.E., Geurts R., Cannon S.B., Udvardi M.K., Benedito V.A., Mayer K.F., Gouzy J., Schoof H., Van de Peer Y., Proost S., Cook D.R., Meyers B.C., Spannagl M., Cheung F., De Mita S., Krishnakumar V. expand/collapse author list , Gundlach H., Zhou S., Mudge J., Bharti A.K., Murray J.D., Naoumkina M.A., Rosen B., Silverstein K.A., Tang H., Rombauts S., Zhao P.X., Zhou P., Barbe V., Bardou P., Bechner M., Bellec A., Berger A., Berges H., Bidwell S., Bisseling T., Choisne N., Couloux A., Denny R., Deshpande S., Dai X., Doyle J.J., Dudez A.M., Farmer A.D., Fouteau S., Franken C., Gibelin C., Gish J., Goldstein S., Gonzalez A.J., Green P.J., Hallab A., Hartog M., Hua A., Humphray S.J., Jeong D.H., Jing Y., Jocker A., Kenton S.M., Kim D.J., Klee K., Lai H., Lang C., Lin S., Macmil S.L., Magdelenat G., Matthews L., McCorrison J., Monaghan E.L., Mun J.H., Najar F.Z., Nicholson C., Noirot C., O'Bleness M., Paule C.R., Poulain J., Prion F., Qin B., Qu C., Retzel E.F., Riddle C., Sallet E., Samain S., Samson N., Sanders I., Saurat O., Scarpelli C., Schiex T., Segurens B., Severin A.J., Sherrier D.J., Shi R., Sims S., Singer S.R., Sinharoy S., Sterck L., Viollet A., Wang B.B., Wang K., Wang M., Wang X., Warfsmann J., Weissenbach J., White D.D., White J.D., Wiley G.B., Wincker P., Xing Y., Yang L., Yao Z., Ying F., Zhai J., Zhou L., Zuber A., Denarie J., Dixon R.A., May G.D., Schwartz D.C., Rogers J., Quetier F., Town C.D., Roe B.A.
Nature 480:520-524(2011) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE.
Strain: A17 EMBL AES74953.1.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CM001222 Genomic DNA. Translation: AES74953.1.
RefSeqXP_003618735.1. XM_003618687.1.
UniGeneMtr.24192.

3D structure databases

ModBaseSearch...
MobiDBSearch...

Proteomic databases

ProMEXG7KMR3.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID11420076.
KEGGmtr:MTR_6g018300.

Phylogenomic databases

KOK01602.

Family and domain databases

Gene3D3.30.190.10. 1 hit.
InterProIPR024681. RuBisCO_sc.
IPR000894. RuBisCO_sc_dom.
IPR024680. RuBisCO_ssu_N.
[Graphical view]
PfamPF12338. RbcS. 1 hit.
PF00101. RuBisCO_small. 1 hit.
[Graphical view]
PRINTSPR00152. RUBISCOSMALL.
SUPFAMSSF55239. SSF55239. 1 hit.
ProtoNetSearch...

Entry information

Entry nameG7KMR3_MEDTR
AccessionPrimary (citable) accession number: G7KMR3
Entry history
Integrated into UniProtKB/TrEMBL: January 25, 2012
Last sequence update: January 25, 2012
Last modified: March 19, 2014
This is version 14 of the entry and version 1 of the sequence. [Complete history]
Entry statusUnreviewed (UniProtKB/TrEMBL)