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Q21V38 (KDSA_ALBFT) Reviewed, UniProtKB/Swiss-Prot

Last modified June 11, 2014. Version 58. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
2-dehydro-3-deoxyphosphooctonate aldolase

EC=2.5.1.55
Alternative name(s):
3-deoxy-D-manno-octulosonic acid 8-phosphate synthase
KDO-8-phosphate synthase
Short name=KDO 8-P synthase
Short name=KDOPS
Phospho-2-dehydro-3-deoxyoctonate aldolase
Gene names
Name:kdsA
Ordered Locus Names:Rfer_2649
OrganismAlbidiferax ferrireducens (strain ATCC BAA-621 / DSM 15236 / T118) (Rhodoferax ferrireducens) [Complete proteome] [HAMAP]
Taxonomic identifier338969 [NCBI]
Taxonomic lineageBacteriaProteobacteriaBetaproteobacteriaBurkholderialesComamonadaceaeRhodoferax

Protein attributes

Sequence length285 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Catalytic activity

Phosphoenolpyruvate + D-arabinose 5-phosphate + H2O = 2-dehydro-3-deoxy-D-octonate 8-phosphate + phosphate. HAMAP-Rule MF_00056

Pathway

Carbohydrate biosynthesis; 3-deoxy-D-manno-octulosonate biosynthesis; 3-deoxy-D-manno-octulosonate from D-ribulose 5-phosphate: step 2/3. HAMAP-Rule MF_00056

Bacterial outer membrane biogenesis; lipopolysaccharide biosynthesis. HAMAP-Rule MF_00056

Subcellular location

Cytoplasm By similarity HAMAP-Rule MF_00056.

Sequence similarities

Belongs to the KdsA family.

Ontologies

Keywords
   Biological processLipopolysaccharide biosynthesis
   Cellular componentCytoplasm
   Molecular functionTransferase
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_processketo-3-deoxy-D-manno-octulosonic acid biosynthetic process

Inferred from electronic annotation. Source: UniProtKB-HAMAP

   Cellular_componentcytoplasm

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular_function3-deoxy-8-phosphooctulonate synthase activity

Inferred from electronic annotation. Source: UniProtKB-HAMAP

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 2852852-dehydro-3-deoxyphosphooctonate aldolase HAMAP-Rule MF_00056
PRO_0000304479

Sequences

Sequence LengthMass (Da)Tools
Q21V38 [UniParc].

Last modified April 18, 2006. Version 1.
Checksum: 5846A2C142E81E1F

FASTA28530,314
        10         20         30         40         50         60 
MKLCGFEVGL NQPLFLIAGP CVIESEQLQM DTAGTLKEIT ASLGIAFIFK SSFDKANRSS 

        70         80         90        100        110        120 
GSTFRGPGIE RGLEILAKVK RELGVPILTD IHSEDQIAQV ASVVDVLQTP AFLCRQTDFI 

       130        140        150        160        170        180 
RAVAQSGLPV NIKKGQFLAP GDMKNVIDKA RAAAREKGLN EDNFMACERG VSFGYNNLVS 

       190        200        210        220        230        240 
DMRSLAIMRD TGAPVVFDAT HSVQLPGGQG TSSGGQREMV PVLARAAVAV GVAGLFMETH 

       250        260        270        280 
PDPSKALSDG PNAVPLKHMR ALLETLVALD AVTKKNGFLE NSFAA 

« Hide

References

[1]"Complete sequence of chromosome of Rhodoferax ferrireducens DSM 15236."
Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina del Rio T., Hammon N., Israni S., Pitluck S., Brettin T., Bruce D., Han C., Tapia R., Gilna P., Kiss H., Schmutz J., Larimer F., Land M. expand/collapse author list , Kyrpides N., Ivanova N., Richardson P.
Submitted (FEB-2006) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: ATCC BAA-621 / DSM 15236 / T118.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000267 Genomic DNA. Translation: ABD70365.1.
RefSeqYP_523896.1. NC_007908.1.

3D structure databases

ProteinModelPortalQ21V38.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING338969.Rfer_2649.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABD70365; ABD70365; Rfer_2649.
GeneID3960785.
KEGGrfr:Rfer_2649.
PATRIC23238013. VBIRhoFer131161_3009.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG2877.
HOGENOMHOG000023021.
KOK01627.
OMACAVENRE.
OrthoDBEOG680X4R.

Enzyme and pathway databases

BioCycAFER338969:GHU9-2678-MONOMER.
UniPathwayUPA00030.
UPA00357; UER00474.

Family and domain databases

Gene3D3.20.20.70. 1 hit.
HAMAPMF_00056. KDO8P_synth.
InterProIPR013785. Aldolase_TIM.
IPR006218. DAHP1/KDSA.
IPR006269. KDO8P_synthase.
[Graphical view]
PANTHERPTHR21057:SF2. PTHR21057:SF2. 1 hit.
PfamPF00793. DAHP_synth_1. 1 hit.
[Graphical view]
TIGRFAMsTIGR01362. KDO8P_synth. 1 hit.
ProtoNetSearch...

Entry information

Entry nameKDSA_ALBFT
AccessionPrimary (citable) accession number: Q21V38
Entry history
Integrated into UniProtKB/Swiss-Prot: September 11, 2007
Last sequence update: April 18, 2006
Last modified: June 11, 2014
This is version 58 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

PATHWAY comments

Index of metabolic and biosynthesis pathways