Protein profile

PA5450

ABC transporter

Genome: NC_002516.2

Gene: PA5450 L4V69_36950 ALP65_01267 wzt IPC1295_20890 Structure source: AlphaFold UniProt G3XD58 UniProt P72163
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Amino acids 421
Annotations 8
Features 20
PDB binders 7
Druggability 0.486

Overview

Basic information about this protein and its source genome.

Accession
PA5450
Assembly
Pseudomonas aeruginosa PAO1, complete genome
Gene
PA5450 L4V69_36950 ALP65_01267 wzt IPC1295_20890
Status
annotated
Amino acids
421
Structure source
AlphaFold
GO
GO:0035796 A complex for the transport of metabolites into the cell, consisting of 4 subunits: a transmembrane substrate-binding protein (known as the S component), and an energy-coupling module that comprises two ATP-binding proteins (known as the A and A' components) and a transmembrane protein (known as the T component). Transport of the substrate across the membrane is driven by the hydrolysis of ATP. GO:0070258 A membrane structure formed of two closely aligned lipid bilayers that lie beneath the plasma membrane and form part of the pellicle surrounding an apicomplexan parasite cell. GO:0140359 Primary active transporter characterized by two nucleotide-binding domains and two transmembrane domains. Uses the energy generated from ATP hydrolysis to drive the transport of a substance across a membrane. GO:0005524 Binding to ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator. GO:0016887 Catalysis of the reaction: ATP + H2O = ADP + H+ phosphate. ATP hydrolysis is used in some reactions as an energy source, for example to catalyze a reaction or drive transport against a concentration gradient. GO:0015920 The directed movement of lipopolysaccharides into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. A lipopolysaccharide is any of a group of related, structurally complex components of the outer membrane of Gram-negative bacteria. Lipopolysaccharides consist three covalently linked regions, lipid A, core oligosaccharide, and an O side chain. Lipid A is responsible for the toxicity of the lipopolysaccharide.

Target profile

Computed evidence for target prioritization.

Human off-target
hit
Human identity (%)
29.167
Human E-value
1.77e-09
Gut microbiome off-target
hit
Essential (DEG)
N
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 0.486
Structure –
Pocket –

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

8 GO

Gene Ontology (GO)

8
  • GO:0035796 A complex for the transport of metabolites into the cell, consisting of 4 subunits: a transmembrane substrate-binding protein (known as the S component), and an energy-coupling module that comprises two ATP-binding proteins (known as the A and A' components) and a transmembrane protein (known as the T component). Transport of the substrate across the membrane is driven by the hydrolysis of ATP.
  • GO:0070258 A membrane structure formed of two closely aligned lipid bilayers that lie beneath the plasma membrane and form part of the pellicle surrounding an apicomplexan parasite cell.
  • GO:0140359 Primary active transporter characterized by two nucleotide-binding domains and two transmembrane domains. Uses the energy generated from ATP hydrolysis to drive the transport of a substance across a membrane.
  • GO:0005524 Binding to ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
  • GO:0016887 Catalysis of the reaction: ATP + H2O = ADP + H+ phosphate. ATP hydrolysis is used in some reactions as an energy source, for example to catalyze a reaction or drive transport against a concentration gradient.
  • GO:0015920 The directed movement of lipopolysaccharides into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. A lipopolysaccharide is any of a group of related, structurally complex components of the outer membrane of Gram-negative bacteria. Lipopolysaccharides consist three covalently linked regions, lipid A, core oligosaccharide, and an O side chain. Lipid A is responsible for the toxicity of the lipopolysaccharide.
  • GO:0009243 The chemical reactions and pathways resulting in the formation of the O side chain of a lipopolysaccharide, which determines the antigenic specificity of the organism. It is made up of about 50 repeating units of a branched tetrasaccharide.
  • GO:0016020 A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it.

Sequence Features

Domain/signature hits from InterPro and related databases.

20 records
Show feature table
Start End DB Term Name
259 401 CDD cd10147 Wzt_C-like
259 401 InterPro IPR029439 Wzt, C-terminal
4 227 CDD cd03220 ABC_KpsT_Wzt
4 227 InterPro IPR015860 ABC transporter, teichoic acids export TagH-like
261 398 Pfam PF14524 Wzt C-terminal domain
261 398 InterPro IPR029439 Wzt, C-terminal
4 245 ProSiteProfiles PS50893 ATP-binding cassette, ABC transporter-type domain profile.
4 245 InterPro IPR003439 ABC transporter-like, ATP-binding domain
260 395 Gene3D G3DSA:2.70.50.60 -
146 160 ProSitePatterns PS00211 ABC transporters family signature.
146 160 InterPro IPR017871 ABC transporter-like, conserved site
41 173 Pfam PF00005 ABC transporter
41 173 InterPro IPR003439 ABC transporter-like, ATP-binding domain
50 239 SMART SM00382 AAA_5
50 239 InterPro IPR003593 AAA+ ATPase domain
2 406 PANTHER PTHR46743 TEICHOIC ACIDS EXPORT ATP-BINDING PROTEIN TAGH
38 237 SUPERFAMILY SSF52540 P-loop containing nucleoside triphosphate hydrolases
38 237 InterPro IPR027417 P-loop containing nucleoside triphosphate hydrolase
27 259 Gene3D G3DSA:3.40.50.300 -
27 259 InterPro IPR027417 P-loop containing nucleoside triphosphate hydrolase

3D Structure

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

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Structural evidence

0 + 1

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

Entry Method Resolution Chain Coverage Links Status
AlphaFold PA5450
AlphaFold — — full sequence — Viewing
Pocket details FPocket · P2Rank — toggle visibility and zoom from here, or open full viewer

Pockets (FPOCKET)

Showing top-ranked FPocket candidates by druggability. Druggability is color-coded: high (0.7 or higher), medium (0.4 to 0.69), low (below 0.4).

FPOCKET Sticks Spheres Surfaces Druggability Labels Zoom Positions
2 0.486
1 0.283

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.

57 records

Structural evidence inferred from similar proteins. The source crystal indicates where the ligand was observed; the UniProt column identifies the homologous protein carrying that ligand.

Show only:
Ligand Source crystal UniProt (homolog) MW · LogP · TPSA Lipinski PAINS SMILES
AGS
6CVL
P30750 523.2 Da LogP -1.51 TPSA 262.1 3 viol. ✓ Clean c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)…
ANP
1OXV
Q97UY8 506.2 Da LogP -2.06 TPSA 281.9 3 viol. ✓ Clean c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)…
LDA
6M96
O67181 229.4 Da LogP 4.48 TPSA 23.1 ✓ Ro5 ✓ Clean CCCCCCCCCCCC[N+](C)(C)[O-]
NH4
1G29
Q9YGA6 18.0 Da LogP 0.38 TPSA 36.5 ✓ Ro5 ✓ Clean [NH4+]
P4G
6M96
O67181 162.2 Da LogP 1.08 TPSA 27.7 ✓ Ro5 ✓ Clean CCOCCOCCOCC
PE5
6AMX
O67181 398.5 Da LogP 0.13 TPSA 94.1 ✓ Ro5 ✓ Clean CCOCCOCCOCCOCCOCCOCCOCCOCCO
POP
2D62
O57933 176.0 Da LogP -2.08 TPSA 129.9 ✓ Ro5 ✓ Clean O[P@@](=O)([O-])O[P@@](=O)(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.