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P04716

- RBS_SYNP6

UniProt

P04716 - RBS_SYNP6

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Protein

Ribulose bisphosphate carboxylase small chain

Gene
cbbS, rbcS, syc0129_c
Organism
Synechococcus sp. (strain ATCC 27144 / PCC 6301 / SAUG 1402/1) (Anacystis nidulans)
Status
Reviewed - Annotation score: 4 out of 5 - Experimental evidence at protein 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.

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. reductive pentose-phosphate cycle Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Lyase, Monooxygenase, Oxidoreductase

Keywords - Biological processi

Calvin cycle, Carbon dioxide fixation, Photosynthesis

Enzyme and pathway databases

BioCyciSELO269084:GCDQ-134-MONOMER.
SABIO-RKP04716.

Names & Taxonomyi

Protein namesi
Recommended name:
Ribulose bisphosphate carboxylase small chain (EC:4.1.1.39)
Short name:
RuBisCO small subunit
Gene namesi
Name:cbbS
Synonyms:rbcS
Ordered Locus Names:syc0129_c
OrganismiSynechococcus sp. (strain ATCC 27144 / PCC 6301 / SAUG 1402/1) (Anacystis nidulans)
Taxonomic identifieri269084 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesSynechococcus
ProteomesiUP000001175: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Initiator methioninei1 – 11Removed
Chaini2 – 111110Ribulose bisphosphate carboxylase small chainPRO_0000198624Add
BLAST

Interactioni

Subunit structurei

8 large chains + 8 small chains.

Protein-protein interaction databases

DIPiDIP-6211N.
STRINGi269084.syc0129_c.

Structurei

Secondary structure

1
111
Legend: HelixTurnBeta strand
Show more details
Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Turni14 – 174
Helixi23 – 3614
Beta strandi39 – 468
Beta strandi56 – 583
Helixi68 – 8114
Beta strandi85 – 939
Turni94 – 974
Beta strandi98 – 1069

3D structure databases

Select the link destinations:
PDBe
RCSB PDB
PDBj
Links Updated
EntryMethodResolution (Å)ChainPositionsPDBsum
1RBLX-ray2.20I/J/K/L/M/N/O/P2-110[»]
1RSCX-ray2.30I/J/K/L/M/N/O/P1-111[»]
1UZHX-ray2.20C/F/I/J/M/P/T/W12-58[»]
C/F/I/J/M/P/T/W102-110[»]
ProteinModelPortaliP04716.
SMRiP04716. Positions 2-110.

Miscellaneous databases

EvolutionaryTraceiP04716.

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni12 – 2110Hydrophobic

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG4451.
HOGENOMiHOG000141332.
KOiK01602.
OMAiMFDLKDA.
OrthoDBiEOG6G20PM.

Family and domain databases

Gene3Di3.30.190.10. 1 hit.
InterProiIPR000894. RuBisCO_sc_dom.
[Graphical view]
PfamiPF00101. RuBisCO_small. 1 hit.
[Graphical view]
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.

P04716-1 [UniParc]FASTAAdd to Basket

« Hide

MSMKTLPKER RFETFSYLPP LSDRQIAAQI EYMIEQGFHP LIEFNEHSNP    50
EEFYWTMWKL PLFDCKSPQQ VLDEVRECRS EYGDCYIRVA GFDNIKQCQT 100
VSFIVHRPGR Y 111
Length:111
Mass (Da):13,333
Last modified:January 23, 2007 - v3
Checksum:iF854F73FA70BD57B
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
X03220 Genomic DNA. Translation: CAA26973.1.
AP008231 Genomic DNA. Translation: BAD78319.1.
PIRiS07351. RKYCS.
RefSeqiWP_011242443.1. NC_006576.1.
YP_170839.1. NC_006576.1.

Genome annotation databases

EnsemblBacteriaiBAD78319; BAD78319; syc0129_c.
GeneIDi3200023.
KEGGisyc:syc0129_c.
PATRICi32485753. VBISynElo117686_0155.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
X03220 Genomic DNA. Translation: CAA26973.1 .
AP008231 Genomic DNA. Translation: BAD78319.1 .
PIRi S07351. RKYCS.
RefSeqi WP_011242443.1. NC_006576.1.
YP_170839.1. NC_006576.1.

3D structure databases

Select the link destinations:
PDBe
RCSB PDB
PDBj
Links Updated
Entry Method Resolution (Å) Chain Positions PDBsum
1RBL X-ray 2.20 I/J/K/L/M/N/O/P 2-110 [» ]
1RSC X-ray 2.30 I/J/K/L/M/N/O/P 1-111 [» ]
1UZH X-ray 2.20 C/F/I/J/M/P/T/W 12-58 [» ]
C/F/I/J/M/P/T/W 102-110 [» ]
ProteinModelPortali P04716.
SMRi P04716. Positions 2-110.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

DIPi DIP-6211N.
STRINGi 269084.syc0129_c.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai BAD78319 ; BAD78319 ; syc0129_c .
GeneIDi 3200023.
KEGGi syc:syc0129_c.
PATRICi 32485753. VBISynElo117686_0155.

Phylogenomic databases

eggNOGi COG4451.
HOGENOMi HOG000141332.
KOi K01602.
OMAi MFDLKDA.
OrthoDBi EOG6G20PM.

Enzyme and pathway databases

BioCyci SELO269084:GCDQ-134-MONOMER.
SABIO-RK P04716.

Miscellaneous databases

EvolutionaryTracei P04716.

Family and domain databases

Gene3Di 3.30.190.10. 1 hit.
InterProi IPR000894. RuBisCO_sc_dom.
[Graphical view ]
Pfami PF00101. RuBisCO_small. 1 hit.
[Graphical view ]
SMARTi SM00961. RuBisCO_small. 1 hit.
[Graphical view ]
SUPFAMi SSF55239. SSF55239. 1 hit.
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "The gene for the small subunit of ribulose-1,5-bisphosphate carboxylase/oxygenase is located close to the gene for the large subunit in the cyanobacterium Anacystis nidulans 6301."
    Shinozaki K., Sugiura M.
    Nucleic Acids Res. 11:6957-6963(1983) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
  2. "Genes for the large and small subunits of ribulose-1,5-bisphosphate carboxylase/oxygenase constitute a single operon in a cyanobacterium Anacystis nidulans 6301."
    Shinozaki K., Sugiura M.
    Mol. Gen. Genet. 200:27-32(1985)
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
  3. "Complete nucleotide sequence of the freshwater unicellular cyanobacterium Synechococcus elongatus PCC 6301 chromosome: gene content and organization."
    Sugita C., Ogata K., Shikata M., Jikuya H., Takano J., Furumichi M., Kanehisa M., Omata T., Sugiura M., Sugita M.
    Photosyn. Res. 93:55-67(2007) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 27144 / PCC 6301 / SAUG 1402/1.
  4. "The X-ray structure of Synechococcus ribulose-bisphosphate carboxylase/oxygenase-activated quaternary complex at 2.2-A resolution."
    Newman J., Gutteridge S.
    J. Biol. Chem. 268:25876-25886(1993) [PubMed] [Europe PMC] [Abstract]
    Cited for: X-RAY CRYSTALLOGRAPHY (2.2 ANGSTROMS).
  5. "Structure of an effector-induced inactivated state of ribulose 1,5-bisphosphate carboxylase/oxygenase: the binary complex between enzyme and xylulose 1,5-bisphosphate."
    Newman J., Gutteridge S.
    Structure 2:495-502(1994) [PubMed] [Europe PMC] [Abstract]
    Cited for: X-RAY CRYSTALLOGRAPHY (2.3 ANGSTROMS).

Entry informationi

Entry nameiRBS_SYNP6
AccessioniPrimary (citable) accession number: P04716
Entry historyi
Integrated into UniProtKB/Swiss-Prot: August 13, 1987
Last sequence update: January 23, 2007
Last modified: September 3, 2014
This is version 107 of the entry and version 3 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

3D-structure, Complete proteome

Documents

  1. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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