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H0Q551

- H0Q551_9RHOO

UniProt

H0Q551 - H0Q551_9RHOO

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Protein

Ribulose bisphosphate carboxylase large chain

Gene

cbbL

Organism
Azoarcus sp. KH32C
Status
Unreviewed - Annotation score: 3 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 annotation
3-phospho-D-glycerate + 2-phosphoglycolate = D-ribulose 1,5-bisphosphate + O2.UniRule annotation

Cofactori

Note: Binds 1 magnesium ion per subunit.UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei128 – 1281Substrate; in homodimeric partnerUniRule annotation
Binding sitei178 – 1781SubstrateUniRule annotation
Active sitei180 – 1801Proton acceptorUniRule annotation
Binding sitei182 – 1821SubstrateUniRule annotation
Metal bindingi206 – 2061Magnesium; via carbamate groupUniRule annotation
Metal bindingi208 – 2081MagnesiumUniRule annotation
Metal bindingi209 – 2091MagnesiumUniRule annotation
Active sitei298 – 2981Proton acceptorUniRule annotation
Binding sitei299 – 2991SubstrateUniRule annotation
Binding sitei331 – 3311SubstrateUniRule annotation
Sitei338 – 3381Transition state stabilizerUniRule annotation
Binding sitei383 – 3831SubstrateUniRule annotation

GO - Molecular functioni

  1. magnesium ion binding Source: UniProtKB-HAMAP
  2. monooxygenase activity Source: UniProtKB-KW
  3. ribulose-bisphosphate carboxylase activity Source: UniProtKB-HAMAP

GO - Biological processi

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

Keywords - Molecular functioni

LyaseUniRule annotation, MonooxygenaseUniRule annotation, Oxidoreductase

Keywords - Biological processi

Calvin cycleUniRule annotation, Carbon dioxide fixationUniRule annotation

Keywords - Ligandi

MagnesiumUniRule annotation, Metal-bindingUniRule annotation

Names & Taxonomyi

Protein namesi
Recommended name:
Ribulose bisphosphate carboxylase large chainUniRule annotation (EC:4.1.1.39UniRule annotation)
Short name:
RuBisCO large subunitUniRule annotation
Gene namesi
Name:cbbLUniRule annotationImported
Synonyms:rbcLImported
ORF Names:AZKH_p0231Imported
Encoded oniPlasmid pAZKHImported
OrganismiAzoarcus sp. KH32CImported
Taxonomic identifieri748247 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaRhodocyclalesRhodocyclaceaeAzoarcus
ProteomesiUP000007106: Plasmid pAZKH

PTM / Processingi

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei206 – 2061N6-carboxylysineUniRule annotation

Interactioni

Subunit structurei

Heterohexadecamer of 8 large chains and 8 small chains.UniRule annotation

Structurei

3D structure databases

ProteinModelPortaliH0Q551.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the RuBisCO large chain family. Type I subfamily.UniRule annotation

Phylogenomic databases

KOiK01601.

Family and domain databases

Gene3Di3.20.20.110. 1 hit.
3.30.70.150. 1 hit.
HAMAPiMF_01338. RuBisCO_L_type1.
InterProiIPR020878. RuBisCo_large_chain_AS.
IPR020888. RuBisCO_lsu.
IPR000685. RuBisCO_lsu_C.
IPR017443. RuBisCO_lsu_fd_N.
IPR017444. RuBisCO_lsu_N.
[Graphical view]
PfamiPF00016. RuBisCO_large. 1 hit.
PF02788. RuBisCO_large_N. 1 hit.
[Graphical view]
SUPFAMiSSF51649. SSF51649. 1 hit.
SSF54966. SSF54966. 1 hit.
PROSITEiPS00157. RUBISCO_LARGE. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

H0Q551-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MGALETAEAI IDPKQRYRAG VLKYAQMGYW DGDYEPKETD VLALFRITPQ
60 70 80 90 100
EGVDPIEAAA AVAGESSTAT WTVVWTDRLT ACDRYRAKAY RVDPVPGQPG
110 120 130 140 150
QYFCYVAYEL DLFEEGSIAN LTASIIGNVF SFKPIKAARL EDMRLPVAYV
160 170 180 190 200
KTFRGPPTGI VVERERLNCF GRPLLGATTK PKLGLSGKNY GRVVYEALLG
210 220 230 240 250
GLDFTKDDEN INSQPFMHWR DRFLYVMEGV NRASAATGEV KGHYLNVTAG
260 270 280 290 300
TMEEMYARAE FAKSLGSTIV MVDLIIGWTA IQSMSNWCRA NDMILHMHRA
310 320 330 340 350
GHGTYTRQKN HGISFRVIAK WLRLAGVDHL HAGTAVGKLE GDPMTVQGYY
360 370 380 390 400
NVCREMKNAV DLPRGIFFEQ DWASLRRVMP VASGGIHAGQ MHQLLDLFGD
410 420 430 440 450
DVVLQFGGGT IGHPMGIQAG ATANRVALEA MVLARNEGRD IASEGSDILK
460 470 480
AAARDCAPLR AALDTWGEVS FNYTSTDTSD FVPTASVA
Length:488
Mass (Da):53,586
Last modified:February 22, 2012 - v1
Checksum:iA955779E87AD0C45
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP012305 Genomic DNA. Translation: BAL27114.1.
RefSeqiWP_015451888.1. NC_020548.1.
YP_007598171.1. NC_020548.1.

Genome annotation databases

EnsemblBacteriaiBAL27114; BAL27114; AZKH_p0231.
GeneIDi14823035.
KEGGiaza:AZKH_p0231.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP012305 Genomic DNA. Translation: BAL27114.1 .
RefSeqi WP_015451888.1. NC_020548.1.
YP_007598171.1. NC_020548.1.

3D structure databases

ProteinModelPortali H0Q551.
ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai BAL27114 ; BAL27114 ; AZKH_p0231 .
GeneIDi 14823035.
KEGGi aza:AZKH_p0231.

Phylogenomic databases

KOi K01601.

Family and domain databases

Gene3Di 3.20.20.110. 1 hit.
3.30.70.150. 1 hit.
HAMAPi MF_01338. RuBisCO_L_type1.
InterProi IPR020878. RuBisCo_large_chain_AS.
IPR020888. RuBisCO_lsu.
IPR000685. RuBisCO_lsu_C.
IPR017443. RuBisCO_lsu_fd_N.
IPR017444. RuBisCO_lsu_N.
[Graphical view ]
Pfami PF00016. RuBisCO_large. 1 hit.
PF02788. RuBisCO_large_N. 1 hit.
[Graphical view ]
SUPFAMi SSF51649. SSF51649. 1 hit.
SSF54966. SSF54966. 1 hit.
PROSITEi PS00157. RUBISCO_LARGE. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "Complete genome sequence of Azoarcus sp. KH32C."
    Nishizawa T., Tago T., Oshima K., Hattori M., Ishii S., Otsuka S., Senoo K.
    Submitted (NOV-2011) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE.
    Strain: KH32CImported.
    Plasmid: pAZKH

Entry informationi

Entry nameiH0Q551_9RHOO
AccessioniPrimary (citable) accession number: H0Q551
Entry historyi
Integrated into UniProtKB/TrEMBL: February 22, 2012
Last sequence update: February 22, 2012
Last modified: November 26, 2014
This is version 22 of the entry and version 1 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Miscellaneous

The basic functional RuBisCO is composed of a large chain homodimer in a "head-to-tail" conformation. In form I RuBisCO this homodimer is arranged in a barrel-like tetramer with the small subunits forming a tetrameric "cap" on each end of the "barrel".UniRule annotation

Keywords - Technical termi

Complete proteome, PlasmidImported, Reference proteomeImported

External Data

Dasty 3