Protein profile

PA2965

3-oxoacyl-ACP synthase

Genome: NC_002516.2

Gene: PA2965 fabF1 Structure source: Experimental + AlphaFold UniProt G3XDA2
Amino acids 414
Annotations 7
Features 27
PDB binders 13
Druggability 0.617

Overview

Basic information about this protein and its source genome.

Accession
PA2965
Gene
PA2965 fabF1
Status
annotated
Amino acids
414
Structure source
Experimental + AlphaFold

Target profile

Computed evidence for target prioritization.

Human off-target
hit
Human identity (%)
47.255
Human E-value
3.5199999999999996e-120
Gut microbiome off-target
hit
Essential (DEG)
Y
Localization
CytoplasmicMembrane

Selected Druggability evidence

Selected Druggability is the FPocket score chosen for ranking using the curated structure priority. The 3D viewer may show a different loaded structure, so its visible pockets can differ.

FPocket 0.617
Structure
Pocket

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

1 EC 6 GO

Enzyme Commission (EC)

1

Gene Ontology (GO)

6
  • GO:0005829 The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
  • GO:0004315 Catalysis of the reaction: acyl-[acyl-carrier protein] + malonyl-[acyl-carrier protein] = 3-oxoacyl-[acyl-carrier protein] + CO2 + [acyl-carrier protein].
  • GO:0046872 Binding to a metal ion.
  • GO:0006633 The chemical reactions and pathways resulting in the formation of a fatty acid, any of the aliphatic monocarboxylic acids that can be liberated by hydrolysis from naturally occurring fats and oils. Fatty acids are predominantly straight-chain acids of 4 to 24 carbon atoms, which may be saturated or unsaturated; branched fatty acids and hydroxy fatty acids also occur, and very long chain acids of over 30 carbons are found in waxes.
  • GO:0016746 Catalysis of the transfer of an acyl group from one compound (donor) to another (acceptor).
  • GO:0016747 Catalysis of the transfer of an acyl group, other than amino-acyl, from one compound (donor) to another (acceptor).

Sequence Features

Domain/signature hits from InterPro and related databases.

27 records
Show feature table
Start End DB Term Name
155 171 ProSitePatterns PS00606 Ketosynthase family 3 (KS3) active site signature.
155 171 InterPro IPR018201 Beta-ketoacyl synthase, active site
3 411 ProSiteProfiles PS52004 Ketosynthase family 3 (KS3) domain profile.
3 411 InterPro IPR020841 Polyketide synthase, beta-ketoacyl synthase domain
255 369 Pfam PF02801 Beta-ketoacyl synthase, C-terminal domain
255 369 InterPro IPR014031 Beta-ketoacyl synthase, C-terminal
215 412 SUPERFAMILY SSF53901 Thiolase-like
215 412 InterPro IPR016039 Thiolase-like
6 414 SMART SM00825 Beta-ketoacyl synthase
6 414 InterPro IPR020841 Polyketide synthase, beta-ketoacyl synthase domain
4 247 Pfam PF00109 Beta-ketoacyl synthase, N-terminal domain
4 247 InterPro IPR014030 Beta-ketoacyl synthase, N-terminal
4 410 NCBIfam TIGR03150 beta-ketoacyl-ACP synthase II
4 410 InterPro IPR017568 3-oxoacyl-[acyl-carrier-protein] synthase 2
7 260 Gene3D G3DSA:3.40.47.10 -
7 260 InterPro IPR016039 Thiolase-like
1 414 PIRSF PIRSF000447 KAS_II
1 414 InterPro IPR017568 3-oxoacyl-[acyl-carrier-protein] synthase 2
3 411 PANTHER PTHR11712 POLYKETIDE SYNTHASE-RELATED
3 411 InterPro IPR000794 Beta-ketoacyl synthase
261 414 Gene3D G3DSA:3.40.47.10 -
261 414 InterPro IPR016039 Thiolase-like
4 409 CDD cd00834 KAS_I_II
4 409 InterPro IPR000794 Beta-ketoacyl synthase
1 412 FunFam G3DSA:3.40.47.10:FF:000009 3-oxoacyl-[acyl-carrier-protein] synthase 2
4 252 SUPERFAMILY SSF53901 Thiolase-like
4 252 InterPro IPR016039 Thiolase-like

3D Structure

Selected loaded structure. Experimental PDB entries may cover only a portion of the sequence; predicted models typically cover the full protein.

3D visualization script Full viewer

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Structural evidence

70 + 1

Experimental PDB entries and predicted models. Click Switch to display a different structure in the viewer.

Entry Method Resolution Chain Coverage Links Status
PDB 5SO3
X-ray 1.49 Å A,B
100.0% 1-414
Viewing
PDB 5SOF
X-ray 1.50 Å A,B
100.0% 1-414
Loaded
PDB 5SO6
X-ray 1.51 Å A,B
100.0% 1-414
Loaded
PDB 5SO9
X-ray 1.51 Å A,B
100.0% 1-414
Loaded
PDB 5SOC
X-ray 1.51 Å A,B
100.0% 1-414
Loaded
PDB 8R0I
X-ray 1.51 Å A,B
100.0% 1-414
Loaded
PDB 5SN7
X-ray 1.52 Å A,B
100.0% 1-414
Loaded
PDB 5SOA
X-ray 1.54 Å A,B
100.0% 1-414
Loaded
PDB 5SN5
X-ray 1.57 Å A,B
100.0% 1-414
Loaded
PDB 5SO7
X-ray 1.57 Å A,B
100.0% 1-414
Loaded
PDB 8CNE
X-ray 1.57 Å A,B
100.0% 1-414
Loaded
PDB 5SN9
X-ray 1.58 Å A,B
100.0% 1-414
Loaded
PDB 5SO4
X-ray 1.59 Å A,B
100.0% 1-414
Loaded
PDB 5SOE
X-ray 1.59 Å A,B
100.0% 1-414
Loaded
PDB 5SOB
X-ray 1.61 Å A,B
100.0% 1-414
Loaded
PDB 5SOH
X-ray 1.61 Å A,B
100.0% 1-414
Loaded
PDB 5SNM
X-ray 1.63 Å A,B
100.0% 1-414
Loaded
PDB 5SOG
X-ray 1.63 Å A,B
100.0% 1-414
Loaded
PDB 5SO8
X-ray 1.64 Å A,B
100.0% 1-414
Loaded
PDB 5SOD
X-ray 1.64 Å A,B
100.0% 1-414
Loaded
PDB 4JPF
X-ray 1.67 Å A
100.0% 1-414
Loaded
PDB 5SNB
X-ray 1.67 Å A,B
100.0% 1-414
Loaded
PDB 5SO5
X-ray 1.68 Å A,B
100.0% 1-414
Loaded
PDB 5SND
X-ray 1.69 Å A,B
100.0% 1-414
Loaded
PDB 5SNJ
X-ray 1.70 Å A,B
100.0% 1-414
Loaded
PDB 4B7V
X-ray 1.73 Å A,B
100.0% 1-414
Loaded
PDB 5SN6
X-ray 1.75 Å A,B
100.0% 1-414
Loaded
PDB 5SNR
X-ray 1.75 Å A,B
100.0% 1-414
Loaded
PDB 5SNC
X-ray 1.78 Å A,B
100.0% 1-414
Loaded
PDB 8PFZ
X-ray 1.78 Å A,B
100.0% 1-414
Loaded
PDB 5SN8
X-ray 1.80 Å A,B
100.0% 1-414
Loaded
PDB 5SNW
X-ray 1.80 Å A,B
100.0% 1-414
Loaded
PDB 8CN8
X-ray 1.80 Å A,B,C,D
100.0% 1-414
Loaded
PDB 5SNA
X-ray 1.83 Å A,B
100.0% 1-414
Loaded
PDB 5SNZ
X-ray 1.84 Å A,B
100.0% 1-414
Loaded
PDB 5SNO
X-ray 1.86 Å A,B
100.0% 1-414
Loaded
PDB 8PD1
X-ray 1.87 Å A,B
100.0% 1-414
Loaded
PDB 5SNV
X-ray 1.90 Å A,B
100.0% 1-414
Loaded
PDB 8QM1
X-ray 1.91 Å A,B
100.0% 1-414
Loaded
PDB 5SNG
X-ray 1.94 Å A,B
100.0% 1-414
Loaded
PDB 5SNH
X-ray 1.95 Å A,B
100.0% 1-414
Loaded
PDB 5SNP
X-ray 1.95 Å A,B
100.0% 1-414
Loaded
PDB 8QER
X-ray 1.95 Å A,B
100.0% 1-414
Loaded
PDB 5SNE
X-ray 1.96 Å A,B
100.0% 1-414
Loaded
PDB 5SNY
X-ray 1.97 Å A,B
100.0% 1-414
Loaded
PDB 5SNK
X-ray 1.98 Å A,B
100.0% 1-414
Loaded
PDB 5SNU
X-ray 1.98 Å A,B
100.0% 1-414
Loaded
PDB 5SNF
X-ray 1.99 Å A,B
100.0% 1-414
Loaded
PDB 5SNX
X-ray 1.99 Å A,B
100.0% 1-414
Loaded
PDB 5SNL
X-ray 2.05 Å A,B
100.0% 1-414
Loaded
PDB 5SO1
X-ray 2.07 Å A,B
100.0% 1-414
Loaded
PDB 5SNN
X-ray 2.08 Å A,B
100.0% 1-414
Loaded
PDB 8R1V
X-ray 2.09 Å A,B
100.0% 1-414
Loaded
PDB 5SNI
X-ray 2.11 Å A,B
100.0% 1-414
Loaded
PDB 5SNQ
X-ray 2.16 Å A,B
100.0% 1-414
Loaded
PDB 5SNS
X-ray 2.16 Å A,B
100.0% 1-414
Loaded
PDB 5SNT
X-ray 2.16 Å A,B
100.0% 1-414
Loaded
PDB 5SO0
X-ray 2.28 Å A,B
100.0% 1-414
Loaded
PDB 5SO2
X-ray 2.38 Å A,B
100.0% 1-414
Loaded
PDB 8COU
X-ray 1.68 Å A,B
99.8% 1-413
Loaded
PDB 8CN4
X-ray 1.67 Å A,B
99.5% 2-413
Loaded
PDB 7OC0
X-ray 1.78 Å A,B
99.5% 2-413
Loaded
PDB 8COV
X-ray 1.80 Å A,B
99.5% 2-413
Loaded
PDB 8CN2
X-ray 1.88 Å A,B
99.5% 2-413
Loaded
PDB 8CN5
X-ray 1.93 Å A,B
99.5% 2-413
Loaded
PDB 8CN7
X-ray 2.10 Å A,B
99.5% 2-413
Loaded
PDB 8CNG
X-ray 2.10 Å A,B
99.5% 2-413
Loaded
PDB 9I76
X-ray 1.47 Å A,B
100.0% 1-414
PDB 9GQV
X-ray 1.77 Å A,B
100.0% 1-414
PDB 9I7K
X-ray 1.83 Å A,B
100.0% 1-414
AlphaFold PA2965
AlphaFold full sequence Loaded
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Ligand evidence

Ligands grouped by evidence source. PDB ligands keep the source crystal visible, and loaded crystals can be opened directly in the structure viewer.

78 records

Highest-confidence structural evidence: ligands co-crystallized with this exact protein. If the source PDB is loaded in TPW, use Open crystal to inspect it in the structure viewer.

Show only:
Ligand Source crystal MW · LogP · TPSA Lipinski PAINS SMILES
1LR 257.2 Da LogP 2.34 TPSA 86.6 ✓ Ro5 ✓ Clean c1ccc(cc1)C(=O)Nc2cccc(c2O)C(=O)O

PDB and ChEMBL records on this protein are shown in full. ChEMBL records from similar proteins are capped at the top 100 per protein (by pchembl) and ZINC at the top 50 (Tanimoto ≥ 0.5). ADME columns are descriptor-based screening flags, not experimental toxicity results.