A1S1I7 (FADA_SHEAM) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended 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:	Sama_0031

Organism

Shewanella amazonensis (strain ATCC BAA-1098 / SB2B) [Complete proteome] [HAMAP]

Taxonomic identifier

326297 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Gammaproteobacteria › Alteromonadales › Shewanellaceae › Shewanella

Protein attributes

Sequence length	387 AA.
Sequence status	Complete.
Protein existence	Inferred 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 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 process	Fatty acid metabolism Lipid degradation Lipid metabolism
Cellular component	Cytoplasm
Molecular function	Acyltransferase Transferase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	fatty acid metabolic process Inferred from electronic annotation. Source: UniProtKB-KW lipid catabolic process Inferred from electronic annotation. Source: UniProtKB-KW
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	acetyl-CoA C-acyltransferase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 387	387	3-ketoacyl-CoA thiolase HAMAP MF_01620		PRO_0000292900
Sites
	Active site	91	1	Acyl-thioester intermediate By similarity
	Active site	343	1	Proton acceptor By similarity
	Active site	373	1	Proton acceptor By similarity

Sequences

	Sequence		Length	Mass (Da)
	A1S1I7 [UniParc]. Last modified February 6, 2007. Version 1. Checksum: BF03FB097B40DE1D	FASTA	387	40,635
	10 20 30 40 50 60 MKQAVIVDCI RTPMGRSKGG VFRNVRAETL SAELMKALLL RNPGVDPNTI EDVIWGCVQQ 70 80 90 100 110 120 TLEQGFNIAR NASLLAGVPK TAGAVTVNRL CGSSMEALHQ ASRAIMTGMG DTFIIGGVEH 130 140 150 160 170 180 MGHVPMNHGV DFHPGLAANV AKASGMMGLT AEMLGKLHGI SREMQDQFAV RSHQRAHAAS 190 200 210 220 230 240 IEGRFANEIY AIEGHDANGA LIKVDYDEVI RPETTLESLA GLRPVFDPAN GTVTAGTSSA 250 260 270 280 290 300 LSDGAAAMLV MEEEKARALG LTIRARVRSM AVAGCDAAIM GYGPVPATQK ALARAGLSIQ 310 320 330 340 350 360 DMDVIELNEA FAAQSLPCVK DLGLMDVVED KVNLNGGAIA LGHPLGCSGA RISTTLINLM 370 380 EHKDATLGLA TMCIGLGQGI ATVFERV

References

[1]

"Complete sequence of Shewanella amazonensis SB2B." US DOE Joint Genome Institute Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S., Munk A.C., Brettin T., Bruce D., Han C., Tapia R., Gilna P., Schmutz J. , Larimer F., Land M., Hauser L., Kyrpides N., Mikhailova N., Fredrickson J., Richardson P. Submitted (DEC-2006) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC BAA-1098 / SB2B.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000507 Genomic DNA. Translation: ABL98243.1.
RefSeq	YP_925913.1. NC_008700.1.
3D structure databases
ProteinModelPortal	A1S1I7.
SMR	A1S1I7. Positions 2-387.
ModBase	Search...
Protein-protein interaction databases
STRING	A1S1I7.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	4602288.
GenomeReviews	Gene locus Sama_0031 in contig CP000507_GR.
KEGG	saz:Sama_0031.
NMPDR	fig|326297.7.peg.27.
PATRIC	23448533. VBISheAma74963_0030.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0183.
HOGENOM	HBG370930.
OMA	SSMEAIH.
PhylomeDB	A1S1I7.
ProtClustDB	PRK08947.
Family and domain databases
HAMAP	MF_01620. FadA. [Tree]
InterPro	IPR012805. 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]
Gene3D	G3DSA:3.40.47.10. Thiolase-like_subgr. 4 hits.
KO	K00632.
PANTHER	PTHR18919:SF35. PTHR18919:SF35. 1 hit. PTHR18919. Thiolase. 1 hit.
Pfam	PF02803. Thiolase_C. 1 hit. PF00108. Thiolase_N. 1 hit. [Graphical view]
PIRSF	PIRSF000429. Ac-CoA_Ac_transf. 1 hit.
SUPFAM	SSF53901. Thiolase-like. 2 hits.
TIGRFAMs	TIGR01930. AcCoA-C-Actrans. 1 hit. TIGR02445. FadA. 1 hit.
PROSITE	PS00098. THIOLASE_1. 1 hit. PS00737. THIOLASE_2. 1 hit. PS00099. THIOLASE_3. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

FADA_SHEAM

Accession

Primary (citable) accession number: A1S1I7

Entry history

Integrated into UniProtKB/Swiss-Prot:	June 26, 2007
Last sequence update:	February 6, 2007
Last modified:	January 25, 2012
This is version 39 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program