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Protein

Ribulose bisphosphate carboxylase-like protein

Gene

CT1772

Organism
Chlorobaculum tepidum (strain ATCC 49652 / DSM 12025 / NBRC 103806 / TLS) (Chlorobium tepidum)
Status
Reviewed-Annotation score: -Experimental evidence at protein leveli

Functioni

May be involved in sulfur metabolism and oxidative stress response. Does not show RuBisCO activity.2 Publications

Caution

Although strongly related to RuBisCO family, it lacks the conserved Lys active site in position 327, which is replaced by an Arg residue, suggesting that it may catalyze enolization but not carboxylation.Curated

Cofactori

Mg2+By similarityNote: Binds 1 Mg2+ ion per subunit.By similarity

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Metal bindingi198Magnesium; via carbamate groupSequence analysis1
Metal bindingi200MagnesiumBy similarity1
Metal bindingi201MagnesiumBy similarity1

GO - Molecular functioni

  • identical protein binding Source: IntAct
  • magnesium ion binding Source: InterPro

GO - Biological processi

Keywordsi

LigandMagnesium, Metal-binding

Enzyme and pathway databases

BioCyciCTEP194439:G1FZE-1811-MONOMER

Names & Taxonomyi

Protein namesi
Recommended name:
Ribulose bisphosphate carboxylase-like protein
Short name:
RuBisCO-like protein
Gene namesi
Ordered Locus Names:CT1772
OrganismiChlorobaculum tepidum (strain ATCC 49652 / DSM 12025 / NBRC 103806 / TLS) (Chlorobium tepidum)
Taxonomic identifieri194439 [NCBI]
Taxonomic lineageiBacteriaChlorobiChlorobiaChlorobialesChlorobiaceaeChlorobaculum
Proteomesi
  • UP000001007 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00000626791 – 435Ribulose bisphosphate carboxylase-like proteinAdd BLAST435

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei198N6-carboxylysineSequence analysis1

Proteomic databases

PRIDEiQ8KBL4

Interactioni

Subunit structurei

Homodimer.1 Publication

Binary interactionsi

WithEntry#Exp.IntActNotes
itself2EBI-15552219,EBI-15552219

GO - Molecular functioni

Protein-protein interaction databases

DIPiDIP-48441N
STRINGi194439.CT1772

Structurei

Secondary structure

1435
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details

3D structure databases

ProteinModelPortaliQ8KBL4
SMRiQ8KBL4
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiQ8KBL4

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiENOG4105DT1 Bacteria
COG1850 LUCA
HOGENOMiHOG000230831
KOiK01601
OMAiHRAMHAA
OrthoDBiPOG091H0DKL

Family and domain databases

Gene3Di3.20.20.110, 1 hit
3.30.70.150, 1 hit
InterProiView protein in InterPro
IPR033966 RuBisCO
IPR000685 RuBisCO_lsu_C
IPR036376 RuBisCO_lsu_C_sf
IPR017443 RuBisCO_lsu_fd_N
IPR036422 RuBisCO_lsu_N_sf
PANTHERiPTHR42704 PTHR42704, 1 hit
PfamiView protein in Pfam
PF00016 RuBisCO_large, 1 hit
PF02788 RuBisCO_large_N, 1 hit
SFLDiSFLDS00014 RuBisCO, 1 hit
SUPFAMiSSF51649 SSF51649, 1 hit
SSF54966 SSF54966, 1 hit

Sequencei

Sequence statusi: Complete.

Q8KBL4-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MNAEDVKGFF ASRESLDMEQ YLVLDYYLES VGDIETALAH FCSEQSTAQW
60 70 80 90 100
KRVGVDEDFR LVHAAKVIDY EVIEELEQLS YPVKHSETGK IHACRVTIAH
110 120 130 140 150
PHCNFGPKIP NLLTAVCGEG TYFTPGVPVV KLMDIHFPDT YLADFEGPKF
160 170 180 190 200
GIEGLRDILN AHGRPIFFGV VKPNIGLSPG EFAEIAYQSW LGGLDIAKDD
210 220 230 240 250
EMLADVTWSS IEERAAHLGK ARRKAEAETG EPKIYLANIT DEVDSLMEKH
260 270 280 290 300
DVAVRNGANA LLINALPVGL SAVRMLSNYT QVPLIGHFPF IASFSRMEKY
310 320 330 340 350
GIHSKVMTKL QRLAGLDAVI MPGFGDRMMT PEEEVLENVI ECTKPMGRIK
360 370 380 390 400
PCLPVPGGSD SALTLQTVYE KVGNVDFGFV PGRGVFGHPM GPKAGAKSIR
410 420 430
QAWEAIEQGI SIETWAETHP ELQAMVDQSL LKKQD
Length:435
Mass (Da):48,003
Last modified:October 1, 2002 - v1
Checksum:i41C282555ED2ECB0
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE006470 Genomic DNA Translation: AAM72993.1
RefSeqiNP_662651.1, NC_002932.3
WP_010933432.1, NC_002932.3

Genome annotation databases

EnsemblBacteriaiAAM72993; AAM72993; CT1772
GeneIDi1008092
KEGGicte:CT1772
PATRICifig|194439.7.peg.1606

Similar proteinsi

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE006470 Genomic DNA Translation: AAM72993.1
RefSeqiNP_662651.1, NC_002932.3
WP_010933432.1, NC_002932.3

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1TELX-ray2.70A/B1-435[»]
1YKWX-ray2.00A/B1-435[»]
ProteinModelPortaliQ8KBL4
SMRiQ8KBL4
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

DIPiDIP-48441N
STRINGi194439.CT1772

Proteomic databases

PRIDEiQ8KBL4

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAM72993; AAM72993; CT1772
GeneIDi1008092
KEGGicte:CT1772
PATRICifig|194439.7.peg.1606

Phylogenomic databases

eggNOGiENOG4105DT1 Bacteria
COG1850 LUCA
HOGENOMiHOG000230831
KOiK01601
OMAiHRAMHAA
OrthoDBiPOG091H0DKL

Enzyme and pathway databases

BioCyciCTEP194439:G1FZE-1811-MONOMER

Miscellaneous databases

EvolutionaryTraceiQ8KBL4

Family and domain databases

Gene3Di3.20.20.110, 1 hit
3.30.70.150, 1 hit
InterProiView protein in InterPro
IPR033966 RuBisCO
IPR000685 RuBisCO_lsu_C
IPR036376 RuBisCO_lsu_C_sf
IPR017443 RuBisCO_lsu_fd_N
IPR036422 RuBisCO_lsu_N_sf
PANTHERiPTHR42704 PTHR42704, 1 hit
PfamiView protein in Pfam
PF00016 RuBisCO_large, 1 hit
PF02788 RuBisCO_large_N, 1 hit
SFLDiSFLDS00014 RuBisCO, 1 hit
SUPFAMiSSF51649 SSF51649, 1 hit
SSF54966 SSF54966, 1 hit
ProtoNetiSearch...

Entry informationi

Entry nameiRBLL_CHLTE
AccessioniPrimary (citable) accession number: Q8KBL4
Entry historyiIntegrated into UniProtKB/Swiss-Prot: August 16, 2005
Last sequence update: October 1, 2002
Last modified: September 12, 2018
This is version 92 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

3D-structure, Complete proteome, Reference proteome
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

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