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PSEAE:FABY

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Species (Taxon ID) Pseudomonas aeruginosa (strain ATCC 15692 / PAO1 / 1C / PRS 101 / LMG12228). (208964)
Gene Name(s) fabY
Protein Name(s) Beta-ketoacyl-[acyl-carrier-protein] synthase FabY (ECO:0000303 with PMID:22753059[1])

Beta-ketoacyl-ACP synthase (ECO:0000303 with PMID:22753059[1]) KAS (ECO:0000303 with PMID:22753059[1]) Beta-ketoacyl synthase KAS I/II domain-containing enzyme (ECO:0000303 with PMID:22753059[1])

External Links
UniProt Q9HU15
EMBL AE004091
PIR E82999
RefSeq NP_253861.1
WP_003114068.1
PDB 4CW4
PDBsum 4CW4
ProteinModelPortal Q9HU15
SMR Q9HU15
DIP DIP-61329N
STRING 208964.PA5174
PaxDb Q9HU15
EnsemblBacteria AAG08559
GeneID 881783
KEGG pae:PA5174
PATRIC 19845191
PseudoCAP PA5174
eggNOG ENOG4107RX2
COG0304
InParanoid Q9HU15
KO K18473
OMA ACATFLY
OrthoDB EOG64JFJC
PhylomeDB Q9HU15
BioCyc MetaCyc:MONOMER-17580
UniPathway UPA00094
Proteomes UP000002438
GO GO:0033818
GO:0006633
GO:0009245
GO:0009372
GO:0019290
Gene3D 3.40.47.10
InterPro IPR014031
IPR014030
IPR020841
IPR016039
Pfam PF00109
PF02801
SMART SM00825
SUPFAM SSF53901

Annotations

Qualifier GO ID GO term name Reference ECO ID ECO term name with/from Aspect Extension Notes Status
GO:0033818

beta-ketoacyl-acyl-carrier-protein synthase III activity

PMID:22753059[1]

ECO:0000314

F

Figure 8a: NADPH consumption of PA5174 and E. coli FabH were similar

complete
CACAO 9288

GO:0006633

fatty acid biosynthetic process

PMID:22753059[1]

ECO:0000315

P

Figure 4B: The PA5174 incapacitated mutant displayed a lower percent incorporated label than the wild type.

complete
CACAO 9486

GO:0009372

quorum sensing

PMID:22753059[1]

ECO:0000315

P

Figure 5A: Production of acyl-homoserine lactone decreased in PA5174 incapacitated mutants and increased in PA5174 complemented mutants (TMT41)

Figure 5B: Wild-type strain and TMT41 mutants produced halos indicating ion-pairing complexation between methylene blue dye, cetyltrimethylammonium bromide, and secreted rhamnolipids but mutant with nonfunctional PA5174 did not.

Figure 5C: Rhamnose levels were higher in TMT41 mutant than in wild type. Rhamnose levels were also lower in mutant with nonfunctional PA5174 than in wild type.

complete
CACAO 9492

GO:0019290

siderophore biosynthetic process

PMID:22753059[1]

ECO:0000315

P

Figure 7: Wild-type, mutant strain without PA5174, PA5174 back-complemented with plasmid, and FabH-complemented strain were streaked on LB-chrome azurol S indicator plates. Only the PA5174 deficient strain displayed no signs of iron sequestration (no yellow border around bacteria).

complete
CACAO 9514

GO:0009245

lipid A biosynthetic process

PMID:24145528[2]

ECO:0000315

P

Figure 4: Spectra for wild-type and fabY-complemented mutant strain were similar, spectrum for fabY deficient strain was different

Table 2: almost every lipid A species in fabY deficient strain was modified with L-Ara4N

complete
CACAO 9515

involved_in

GO:0009245

lipid A biosynthetic process

PMID:24145528[2]

ECO:0000315

mutant phenotype evidence used in manual assertion

P

Seeded From UniProt

complete

involved_in

GO:0019290

siderophore biosynthetic process

PMID:22753059[1]

ECO:0000315

mutant phenotype evidence used in manual assertion

P

Seeded From UniProt

complete

involved_in

GO:0009372

quorum sensing

PMID:22753059[1]

ECO:0000315

mutant phenotype evidence used in manual assertion

P

Seeded From UniProt

complete

involved_in

GO:0006633

fatty acid biosynthetic process

PMID:22753059[1]

ECO:0000315

mutant phenotype evidence used in manual assertion

P

Seeded From UniProt

complete

enables

GO:0033818

beta-ketoacyl-acyl-carrier-protein synthase III activity

PMID:22753059[1]

ECO:0000314

direct assay evidence used in manual assertion

F

Seeded From UniProt

complete

enables

GO:0003824

catalytic activity

GO_REF:0000002

ECO:0000256

match to sequence model evidence used in automatic assertion

InterPro:IPR016039

F

Seeded From UniProt

complete

enables

GO:0033818

beta-ketoacyl-acyl-carrier-protein synthase III activity

GO_REF:0000003

ECO:0000501

evidence used in automatic assertion

EC:2.3.1.180

F

Seeded From UniProt

complete

enables

GO:0016746

transferase activity, transferring acyl groups

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0012

F

Seeded From UniProt

complete

involved_in

GO:0006631

fatty acid metabolic process

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0276

P

Seeded From UniProt

complete

involved_in

GO:0006633

fatty acid biosynthetic process

GO_REF:0000037
GO_REF:0000041

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0275
UniPathway:UPA00094

P

Seeded From UniProt

complete

involved_in

GO:0006629

lipid metabolic process

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0443

P

Seeded From UniProt

complete

enables

GO:0016740

transferase activity

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0808

F

Seeded From UniProt

complete

Notes

References

See Help:References for how to manage references in GONUTS.

  1. 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 Yuan, Y et al. (2012) Fatty acid biosynthesis in Pseudomonas aeruginosa is initiated by the FabY class of β-ketoacyl acyl carrier protein synthases. J. Bacteriol. 194 5171-84 PubMed GONUTS page
  2. 2.0 2.1 Six, DA et al. (2014) Deletion of the β-acetoacetyl synthase FabY in Pseudomonas aeruginosa induces hypoacylation of lipopolysaccharide and increases antimicrobial susceptibility. Antimicrob. Agents Chemother. 58 153-61 PubMed GONUTS page