Target Pathogen

Overview

Basic information about this protein and its source genome.

Accession: PA1159
Assembly: Pseudomonas aeruginosa PAO1, complete genome
Gene: PA1159
Status: annotated
Amino acids: 69
Structure source: AlphaFold

GO

GO:0005829 The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes. GO:0003676 Binding to a nucleic acid. GO:0010468 Any process that modulates the frequency, rate or extent of gene expression. Gene expression is the process in which a gene's coding sequence is converted into a mature gene product (protein or RNA).

Target profile

Computed evidence for target prioritization.

Human off-target: hit
Human identity (%): 60.606
Human E-value: 8.67e-06
Gut microbiome off-target: hit
Essential (DEG): Y
Localization: Cytoplasmic

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 0.466

Structure –

Pocket –

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

3 GO

Gene Ontology (GO)

3

GO:0005829 The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
GO:0003676 Binding to a nucleic acid.
GO:0010468 Any process that modulates the frequency, rate or extent of gene expression. Gene expression is the process in which a gene's coding sequence is converted into a mature gene product (protein or RNA).

Sequence Features

Domain/signature hits from InterPro and related databases.

23 records

Show feature table

Start	End	DB	Term	Name
6	68	Gene3D	G3DSA:2.40.50.140	-
6	68	InterPro	IPR012340	Nucleic acid-binding, OB-fold
1	67	PANTHER	PTHR11544	COLD SHOCK DOMAIN CONTAINING PROTEINS
4	69	FunFam	G3DSA:2.40.50.140:FF:000006	Cold shock protein CspC
27	36	PRINTS	PR00050	Cold shock protein signature
27	36	InterPro	IPR002059	Cold-shock protein, DNA-binding
42	60	PRINTS	PR00050	Cold shock protein signature
42	60	InterPro	IPR002059	Cold-shock protein, DNA-binding
7	22	PRINTS	PR00050	Cold shock protein signature
7	22	InterPro	IPR002059	Cold-shock protein, DNA-binding
4	67	SUPERFAMILY	SSF50249	Nucleic acid-binding proteins
4	67	InterPro	IPR012340	Nucleic acid-binding, OB-fold
18	36	ProSitePatterns	PS00352	Cold-shock (CSD) domain signature.
18	36	InterPro	IPR019844	Cold-shock (CSD) domain
7	68	CDD	cd04458	CSP_CDS
7	68	InterPro	IPR002059	Cold-shock protein, DNA-binding
1	69	PIRSF	PIRSF002599	Cold_shock_A
1	69	InterPro	IPR012156	Cold shock, CspA
7	68	Pfam	PF00313	'Cold-shock' DNA-binding domain
6	69	SMART	SM00357	csp_8
6	69	InterPro	IPR011129	Cold shock domain
4	68	ProSiteProfiles	PS51857	Cold-shock (CSD) domain profile.
4	68	InterPro	IPR002059	Cold-shock protein, DNA-binding

3D Structure

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

Loading 3D structure...

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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 PA1159	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
1				0.466

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.

24 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.

No PDB structure with a co-crystallized ligand found for this exact protein.

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.

Ligand	Source crystal	UniProt (homolog)	MW · LogP · TPSA	Lipinski	PAINS	SMILES
NHE	6T00	P32081	207.3 Da LogP 0.80 TPSA 66.4	✓ Ro5	✓ Clean	`C1CCC(CC1)NCCS(=O)(=O)O`

Experimental bioactivity from ChEMBL measured directly on this protein. Score = pchembl (−log Ki/IC₅₀; higher = more potent).

No ChEMBL bioactivity data found for this exact protein.

Bioactivity inferred from similar proteins in ChEMBL. Score = pchembl (−log Ki/IC₅₀; higher = more potent).

Ligand	UniProt (homolog)	pchembl	MW · LogP · TPSA	Lipinski	PAINS	SMILES
DWT	P67809	7.25	503.5 Da LogP 5.75 TPSA 97.6	2 viol.	✓ Clean	`Cc1ccc(cc1Nc2c3cn(nc3nc(n2)c4cccnc4)C)C(=O)Nc5c…`
CHEMBL4129274	P16989	—	851.5 Da LogP 4.76 TPSA 183.3	3 viol.	Alert	`C=CC(=O)Nc1ccccc1Nc1nc(Nc2ccc(N3CCN(CCOCCOCCOCC…`

Proposed virtual-screening candidates from ZINC. Score = Tanimoto similarity to a known binder (0–1; higher = more similar).

Ligand	Tanimoto	MW · LogP · TPSA	Lipinski	PAINS	SMILES
ZINC1710230	1.000	207.3 Da LogP 0.80 TPSA 66.4	✓ Ro5	✓ Clean	`O=S(=O)(O)CCNC1CCCCC1`
ZINC2004372	0.786	221.3 Da LogP 1.19 TPSA 66.4	✓ Ro5	✓ Clean	`O=S(=O)(O)CCCNC1CCCCC1`
ZINC38364153	0.786	235.3 Da LogP 1.58 TPSA 66.4	✓ Ro5	✓ Clean	`O=S(=O)(O)CCCCNC1CCCCC1`
ZINC19367005	0.560	224.4 Da LogP 2.83 TPSA 24.1	✓ Ro5	✓ Clean	`C1CCC(NCCNC2CCCCC2)CC1`
ZINC26468763	0.559	243.3 Da LogP -1.35 TPSA 100.5	✓ Ro5	✓ Clean	`O=S(=O)(O)CCN[C@@H]1CCS(=O)(=O)C1`
ZINC26468770	0.559	243.3 Da LogP -1.35 TPSA 100.5	✓ Ro5	✓ Clean	`O=S(=O)(O)CCN[C@H]1CCS(=O)(=O)C1`
ZINC5188799	0.556	280.5 Da LogP 4.39 TPSA 24.1	✓ Ro5	✓ Clean	`C(CCCNC1CCCCC1)CCNC1CCCCC1`
ZINC71842002	0.552	445.6 Da LogP 2.04 TPSA 76.7	✓ Ro5	✓ Clean	`O=C(CCCC[C@@H]1SC[C@@H]2NC(=O)N[C@H]12)NCCCN1CC…`
ZINC220133900	0.538	398.3 Da LogP 3.77 TPSA 85.1	✓ Ro5	✓ Clean	`Cc1nc2nc(-c3cccnc3)nn2cc1C(=O)Nc1cccc(C(F)(F)F)…`
ZINC20148987	0.532	414.4 Da LogP 4.50 TPSA 97.1	✓ Ro5	✓ Clean	`Cc1ccc(C(=O)Nc2cccc(C(F)(F)F)c2)cc1Nc1cncc(C(N)…`
ZINC914431236	0.531	464.0 Da LogP 4.49 TPSA 85.4	✓ Ro5	Alert	`C=CC(=O)Nc1ccccc1Nc1nc(Nc2ccc(N3CCN(C)CC3)cc2)n…`
ZINC2168583	0.529	237.3 Da LogP 0.16 TPSA 86.6	✓ Ro5	✓ Clean	`O=S(=O)(O)C[C@@H](O)CNC1CCCCC1`
ZINC2168584	0.529	237.3 Da LogP 0.16 TPSA 86.6	✓ Ro5	✓ Clean	`O=S(=O)(O)C[C@H](O)CNC1CCCCC1`
ZINC130127586	0.515	260.4 Da LogP 1.38 TPSA 58.2	✓ Ro5	✓ Clean	`O=S(=O)(NCCNC1CCCCCC1)C1CC1`
ZINC78421079	0.515	210.3 Da LogP 1.43 TPSA 41.1	✓ Ro5	✓ Clean	`O=C(NCCNC1CCCCC1)C1CC1`
ZINC9306398	0.512	398.3 Da LogP 3.77 TPSA 85.1	✓ Ro5	✓ Clean	`Cc1c(C(=O)Nc2cccc(C(F)(F)F)c2)cnc2nc(-c3cccnc3)…`
ZINC5049572	0.507	336.3 Da LogP 4.22 TPSA 58.2	✓ Ro5	✓ Clean	`CC(=O)Nc1cc(C(=O)Nc2cccc(C(F)(F)F)c2)ccc1C`
ZINC122239480	0.500	238.4 Da LogP 2.22 TPSA 41.1	✓ Ro5	✓ Clean	`O=C(NCCNC1CCCCCC1)C1CCC1`
ZINC165485	0.500	301.8 Da LogP 3.04 TPSA 46.2	✓ Ro5	✓ Clean	`O=S(=O)(CCNC1CCCCC1)c1ccc(Cl)cc1`
ZINC38889906	0.500	226.4 Da LogP 3.21 TPSA 38.0	✓ Ro5	✓ Clean	`NCCNC1CCCCCCCCCCC1`
ZINC60934954	0.500	315.9 Da LogP 3.43 TPSA 46.2	✓ Ro5	✓ Clean	`O=S(=O)(CCNC1CCCCCC1)c1ccc(Cl)cc1`

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.

PA1159