Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.

P10797

- RBS2B_ARATH

UniProt

P10797 - RBS2B_ARATH

(max 400 entries)x

Your basket is currently empty.

Select item(s) and click on "Add to basket" to create your own collection here
(400 entries max)

Protein

Ribulose bisphosphate carboxylase small chain 2B, chloroplastic

Gene

RBCS-2B

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed - Annotation score: 5 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).By similarity

Catalytic activityi

2 3-phospho-D-glycerate + 2 H+ = D-ribulose 1,5-bisphosphate + CO2 + H2O.
3-phospho-D-glycerate + 2-phosphoglycolate = D-ribulose 1,5-bisphosphate + O2.

GO - Molecular functioni

  1. monooxygenase activity Source: UniProtKB-KW
  2. ribulose-bisphosphate carboxylase activity Source: UniProtKB-EC

GO - Biological processi

  1. photorespiration Source: UniProtKB-KW
  2. reductive pentose-phosphate cycle Source: UniProtKB-KW
  3. response to blue light Source: TAIR
  4. response to far red light Source: TAIR
  5. response to red light Source: TAIR
Complete GO annotation...

Keywords - Molecular functioni

Lyase, Monooxygenase, Oxidoreductase

Keywords - Biological processi

Calvin cycle, Carbon dioxide fixation, Photorespiration, Photosynthesis

Enzyme and pathway databases

BioCyciMetaCyc:AT5G38420-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Ribulose bisphosphate carboxylase small chain 2B, chloroplastic (EC:4.1.1.39)
Short name:
RuBisCO small subunit 2B
Gene namesi
Name:RBCS-2B
Synonyms:ATS2B
Ordered Locus Names:At5g38420
ORF Names:MXI10.14
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
ProteomesiUP000006548: Chromosome 5

Organism-specific databases

TAIRiAT5G38420.

Subcellular locationi

GO - Cellular componenti

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

Keywords - Cellular componenti

Chloroplast, Plastid

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transit peptidei1 – 5555ChloroplastAdd
BLAST
Chaini56 – 181126Ribulose bisphosphate carboxylase small chain 2B, chloroplasticPRO_0000031465Add
BLAST

Proteomic databases

PRIDEiP10797.

Expressioni

Gene expression databases

GenevestigatoriP10797.

Interactioni

Subunit structurei

8 large chains + 8 small chains.

Protein-protein interaction databases

BioGridi19080. 24 interactions.
IntActiP10797. 23 interactions.
STRINGi3702.AT5G38420.1-P.

Structurei

3D structure databases

ProteinModelPortaliP10797.
SMRiP10797. Positions 56-178.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the RuBisCO small chain family.Curated

Keywords - Domaini

Transit peptide

Phylogenomic databases

HOGENOMiHOG000141332.
InParanoidiP10797.
KOiK01602.
OMAiRTESREC.
PhylomeDBiP10797.

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.

Sequence processingi: The displayed sequence is further processed into a mature form.

P10797-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MASSMFSSTA VVTSPAQATM VAPFTGLKSS ASFPVTRKAN NDITSITSNG
60 70 80 90 100
GRVSCMKVWP PIGKKKFETL SYLPDLSDVE LAKEVDYLLR NKWIPCVEFE
110 120 130 140 150
LEHGFVYREH GNTPGYYDGR YWTMWKLPLF GCTDSAQVLK EVEECKKEYP
160 170 180
GAFIRIIGFD NTRQVQCISF IAYKPPSFTE A
Length:181
Mass (Da):20,350
Last modified:January 10, 2003 - v2
Checksum:iAB149EBBF84A1CC2
GO

Experimental Info

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sequence conflicti6 – 61F → L in CAA32701. 1 PublicationCurated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X14564 Genomic DNA. Translation: CAA32701.1.
AB005248 Genomic DNA. Translation: BAB09354.1.
CP002688 Genomic DNA. Translation: AED94314.1.
AY059939 mRNA. Translation: AAL24421.1.
AY062437 mRNA. Translation: AAL32515.1.
AY062458 mRNA. Translation: AAL32536.1.
AY062543 mRNA. Translation: AAL32621.1.
AY093288 mRNA. Translation: AAM13287.1.
BT002094 mRNA. Translation: AAN72105.1.
BT002554 mRNA. Translation: AAO00914.1.
BT003356 mRNA. Translation: AAO29974.1.
Z18199 mRNA. Translation: CAA79132.1.
PIRiS03718. RKMUB2.
RefSeqiNP_198658.1. NM_123203.4.
UniGeneiAt.46639.
At.49098.
At.67185.
At.70032.
At.70053.
At.75410.

Genome annotation databases

EnsemblPlantsiAT5G38420.1; AT5G38420.1; AT5G38420.
GeneIDi833829.
KEGGiath:AT5G38420.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X14564 Genomic DNA. Translation: CAA32701.1 .
AB005248 Genomic DNA. Translation: BAB09354.1 .
CP002688 Genomic DNA. Translation: AED94314.1 .
AY059939 mRNA. Translation: AAL24421.1 .
AY062437 mRNA. Translation: AAL32515.1 .
AY062458 mRNA. Translation: AAL32536.1 .
AY062543 mRNA. Translation: AAL32621.1 .
AY093288 mRNA. Translation: AAM13287.1 .
BT002094 mRNA. Translation: AAN72105.1 .
BT002554 mRNA. Translation: AAO00914.1 .
BT003356 mRNA. Translation: AAO29974.1 .
Z18199 mRNA. Translation: CAA79132.1 .
PIRi S03718. RKMUB2.
RefSeqi NP_198658.1. NM_123203.4.
UniGenei At.46639.
At.49098.
At.67185.
At.70032.
At.70053.
At.75410.

3D structure databases

ProteinModelPortali P10797.
SMRi P10797. Positions 56-178.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

BioGridi 19080. 24 interactions.
IntActi P10797. 23 interactions.
STRINGi 3702.AT5G38420.1-P.

Proteomic databases

PRIDEi P10797.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblPlantsi AT5G38420.1 ; AT5G38420.1 ; AT5G38420 .
GeneIDi 833829.
KEGGi ath:AT5G38420.

Organism-specific databases

TAIRi AT5G38420.

Phylogenomic databases

HOGENOMi HOG000141332.
InParanoidi P10797.
KOi K01602.
OMAi RTESREC.
PhylomeDBi P10797.

Enzyme and pathway databases

BioCyci MetaCyc:AT5G38420-MONOMER.

Gene expression databases

Genevestigatori P10797.

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

« Hide 'large scale' publications
  1. "Four genes in two diverged subfamilies encode the ribulose-1,5-bisphosphate carboxylase small subunit polypeptides of Arabidopsis thaliana."
    Krebbers E., Seurinck J., Herdies L., Cashmore A.R., Timko M.P.
    Plant Mol. Biol. 11:745-759(1988)
    [AGRICOLA] [Europe PMC]
    Cited for: NUCLEOTIDE SEQUENCE.
    Strain: cv. Columbia K85.
  2. "Structural analysis of Arabidopsis thaliana chromosome 5. I. Sequence features of the 1.6 Mb regions covered by twenty physically assigned P1 clones."
    Sato S., Kotani H., Nakamura Y., Kaneko T., Asamizu E., Fukami M., Miyajima N., Tabata S.
    DNA Res. 4:215-230(1997) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: cv. Columbia.
  3. The Arabidopsis Information Resource (TAIR)
    Submitted (APR-2011) to the EMBL/GenBank/DDBJ databases
    Cited for: GENOME REANNOTATION.
    Strain: cv. Columbia.
  4. "Empirical analysis of transcriptional activity in the Arabidopsis genome."
    Yamada K., Lim J., Dale J.M., Chen H., Shinn P., Palm C.J., Southwick A.M., Wu H.C., Kim C.J., Nguyen M., Pham P.K., Cheuk R.F., Karlin-Newmann G., Liu S.X., Lam B., Sakano H., Wu T., Yu G.
    , Miranda M., Quach H.L., Tripp M., Chang C.H., Lee J.M., Toriumi M.J., Chan M.M., Tang C.C., Onodera C.S., Deng J.M., Akiyama K., Ansari Y., Arakawa T., Banh J., Banno F., Bowser L., Brooks S.Y., Carninci P., Chao Q., Choy N., Enju A., Goldsmith A.D., Gurjal M., Hansen N.F., Hayashizaki Y., Johnson-Hopson C., Hsuan V.W., Iida K., Karnes M., Khan S., Koesema E., Ishida J., Jiang P.X., Jones T., Kawai J., Kamiya A., Meyers C., Nakajima M., Narusaka M., Seki M., Sakurai T., Satou M., Tamse R., Vaysberg M., Wallender E.K., Wong C., Yamamura Y., Yuan S., Shinozaki K., Davis R.W., Theologis A., Ecker J.R.
    Science 302:842-846(2003) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
    Strain: cv. Columbia.
  5. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 56-100.
    Strain: cv. C24.
    Tissue: Flower bud.

Entry informationi

Entry nameiRBS2B_ARATH
AccessioniPrimary (citable) accession number: P10797
Secondary accession number(s): Q9FF20
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 1, 1989
Last sequence update: January 10, 2003
Last modified: October 1, 2014
This is version 127 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Miscellaneous

There are four genes coding for RBS in Arabidopsis thaliana.

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Arabidopsis thaliana
    Arabidopsis thaliana: entries and gene names
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3