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Q8X8J4 (FADA_ECO57) Reviewed, UniProtKB/Swiss-Prot

Last modified January 25, 2012. Version 68. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
3-ketoacyl-CoA thiolase
EC=2.3.1.16
Alternative name(s):
Acetyl-CoA acyltransferase
Beta-ketothiolase
Fatty acid oxidation complex subunit beta
Gene names
Name:fadA
Ordered Locus Names:Z5366, ECs4773
OrganismEscherichia coli O157:H7 [Complete proteome] [HAMAP]
Taxonomic identifier83334 [NCBI]
Taxonomic lineageBacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › Escherichia

Protein attributes

Sequence length387 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Catalyzes the final step of fatty acid oxidation in which acetyl-CoA is released and the CoA ester of a fatty acid two carbons shorter is formed. Involved in the aerobic and anaerobic degradation of long-chain fatty acids By similarity. HAMAP MF_01620

Catalytic activity

Acyl-CoA + acetyl-CoA = CoA + 3-oxoacyl-CoA. HAMAP MF_01620

Pathway

Lipid metabolism; fatty acid beta-oxidation. HAMAP MF_01620

Subunit structure

Heterotetramer of two alpha chains (fadB) and two beta chains (fadA) By similarity.

Subcellular location

Cytoplasm By similarity HAMAP MF_01620.

Sequence similarities

Belongs to the thiolase family.

Ontologies

Keywords
   Biological processFatty acid metabolism
Lipid degradation
Lipid metabolism
   Cellular componentCytoplasm
   Molecular functionAcyltransferase
Transferase
   Technical termComplete proteome
Gene Ontology (GO)
   Biological processfatty acid metabolic process

Inferred from electronic annotation. Source: UniProtKB-KW

lipid catabolic process

Inferred from electronic annotation. Source: UniProtKB-KW

   Cellular componentcytoplasm

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular functionacetyl-CoA C-acyltransferase activity

Inferred from electronic annotation. Source: EC

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 3873873-ketoacyl-CoA thiolase HAMAP MF_01620
PRO_0000206373

Sites

Active site911Acyl-thioester intermediate By similarity
Active site3431Proton acceptor By similarity
Active site3731Proton acceptor By similarity

Sequences

Sequence LengthMass (Da)Tools
Q8X8J4 [UniParc].

Last modified March 1, 2002. Version 1.
Checksum: 98D3879B30B46CCC

FASTA38740,841
        10         20         30         40         50         60 
MEQVVIVDAI RTPMGRSKGG AFRNVRAEDL SAHLMRSLLA RNPALEAAAL DDIYWGCVQQ 

        70         80         90        100        110        120 
TLEQGFNIAR NAALLAEVPH SVPAVTVNRL CGSSMQALHD AARMIMTGDA QACLVGGVEH 

       130        140        150        160        170        180 
MGHVPMSHGV DFHPGLSRNV AKAAGMMGLT AEMLARMHGI SREMQDAFAA RSHARAWAAT 

       190        200        210        220        230        240 
QSGAFKNEII PTGGHDADGV LKQFNYDEVI RPETTVEALA TLRPAFDPVN GTVTAGTSSA 

       250        260        270        280        290        300 
LSDGAAAMLV MSESRAHELG LKPRARVRSM AVVGCDPSIM GYGPVPASKL ALKKAGLSVS 

       310        320        330        340        350        360 
DIGVFEMNEA FAAQILPCIK DLGLIEQIDE KINLNGGAIA LGHPLGCSGA RISTTLLNLM 

       370        380 
EHKDVQFGLA TMCIGLGQGI ATVFERV

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		AE005174 Genomic DNA. Translation: AAG59039.1.
BA000007 Genomic DNA. Translation: BAB38196.1.
PIRC86072.
E91225.
RefSeqNP_290475.1. NC_002655.2.
NP_312800.1. NC_002695.1.

3D structure databases

ProteinModelPortalQ8X8J4.
SMRQ8X8J4. Positions 1-387.
ModBaseSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaEBESCT00000029055; EBESCP00000027948; EBESCG00000028105.
EBESCT00000059578; EBESCP00000057406; EBESCG00000058625.
GeneID915130.
960315.
GenomeReviewsGene locus Z5366 in contig AE005174_GR.
Gene locus ECs4773 in contig BA000007_GR.
KEGGece:Z5366.
ecs:ECs4773.
PATRIC18359171. VBIEscCol44059_4740.

Organism-specific databases

CMRSearch...

Phylogenomic databases

GeneTreeEBGT00050000009707.
HOGENOMHBG370930.
OMAAIDDIYW.
ProtClustDBPRK08947.

Enzyme and pathway databases

BioCycECOL83334:ECS4773-MONOMER.

Family and domain databases

HAMAPMF_01620. FadA.
[Tree]
InterProIPR012805. FadA.
IPR002155. Thiolase.
IPR016039. Thiolase-like.
IPR016038. Thiolase-like_subgr.
IPR020615. Thiolase_acyl_enz_int_AS.
IPR020610. Thiolase_AS.
IPR020617. Thiolase_C.
IPR020613. Thiolase_CS.
IPR020616. Thiolase_N.
[Graphical view]
Gene3DG3DSA:3.40.47.10. Thiolase-like_subgr. 4 hits.
KOK00632.
PANTHERPTHR18919:SF35. PTHR18919:SF35. 1 hit.
PTHR18919. Thiolase. 1 hit.
PfamPF02803. Thiolase_C. 1 hit.
PF00108. Thiolase_N. 1 hit.
[Graphical view]
PIRSFPIRSF000429. Ac-CoA_Ac_transf. 1 hit.
SUPFAMSSF53901. Thiolase-like. 2 hits.
TIGRFAMsTIGR01930. AcCoA-C-Actrans. 1 hit.
TIGR02445. FadA. 1 hit.
PROSITEPS00098. THIOLASE_1. 1 hit.
PS00737. THIOLASE_2. 1 hit.
PS00099. THIOLASE_3. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameFADA_ECO57
AccessionPrimary (citable) accession number: Q8X8J4
Entry history
Integrated into UniProtKB/Swiss-Prot: November 1, 2002
Last sequence update: March 1, 2002
Last modified: January 25, 2012
This is version 68 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

PATHWAY comments

Index of metabolic and biosynthesis pathways

SIMILARITY comments

Index of protein domains and families

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