Protein profile

PA1136

transcriptional regulator

Genome: NC_002516.2

Gene: PA1136 Structure source: AlphaFold UniProt Q9I4J9
Amino acids 243
Annotations 2
Features 27
PDB binders 20
Druggability 0.856

Overview

Basic information about this protein and its source genome.

Accession
PA1136
Gene
PA1136
Status
annotated
Amino acids
243
Structure source
AlphaFold

Target profile

Computed evidence for target prioritization.

Human off-target
No hit
Gut microbiome off-target
hit
Essential (DEG)
N
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 0.856
Structure
Pocket

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

2 GO

Gene Ontology (GO)

2
  • GO:0003677 Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
  • GO:0006355 Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.

Sequence Features

Domain/signature hits from InterPro and related databases.

27 records
Show feature table
Start End DB Term Name
95 239 PANTHER PTHR44688 -
178 235 SMART SM00421 luxrmega5
178 235 InterPro IPR000792 Transcription regulator LuxR, C-terminal
174 241 SUPERFAMILY SSF46894 C-terminal effector domain of the bipartite response regulators
174 241 InterPro IPR016032 Signal transduction response regulator, C-terminal effector
174 239 ProSiteProfiles PS50043 LuxR-type HTH domain profile.
174 239 InterPro IPR000792 Transcription regulator LuxR, C-terminal
21 163 Pfam PF03472 Autoinducer binding domain
21 163 InterPro IPR005143 Transcription factor LuxR-like, autoinducer-binding domain
6 170 Gene3D G3DSA:3.30.450.80 -
6 170 InterPro IPR036693 Transcription factor LuxR-like, autoinducer-binding domain superfamily
180 234 Pfam PF00196 Bacterial regulatory proteins, luxR family
180 234 InterPro IPR000792 Transcription regulator LuxR, C-terminal
181 237 CDD cd06170 LuxR_C_like
181 237 InterPro IPR000792 Transcription regulator LuxR, C-terminal
8 171 SUPERFAMILY SSF75516 Pheromone-binding domain of LuxR-like quorum-sensing transcription factors
8 171 InterPro IPR036693 Transcription factor LuxR-like, autoinducer-binding domain superfamily
177 241 Gene3D G3DSA:1.10.10.10 -
177 241 InterPro IPR036388 Winged helix-like DNA-binding domain superfamily
5 241 NCBIfam TIGR03541 LuxR family transcriptional regulatory, chaperone HchA-associated
5 241 InterPro IPR019941 Transcription regulator LuxR, chaperone HchA-associated
181 195 PRINTS PR00038 LuxR bacterial regulatory protein HTH signature
181 195 InterPro IPR000792 Transcription regulator LuxR, C-terminal
195 211 PRINTS PR00038 LuxR bacterial regulatory protein HTH signature
195 211 InterPro IPR000792 Transcription regulator LuxR, C-terminal
211 223 PRINTS PR00038 LuxR bacterial regulatory protein HTH signature
211 223 InterPro IPR000792 Transcription regulator LuxR, C-terminal

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

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 PA1136
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 0.856
1 0.416
9 0.271

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.

124 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
3M5 A0A0H2Z901 269.3 Da LogP 1.74 TPSA 72.5 ✓ Ro5 ✓ Clean CCCCCCCC(=O)CC(=O)N[C@H]1CCOC1=O
EVY Q9RMS5 339.5 Da LogP 4.76 TPSA 55.4 ✓ Ro5 ✓ Clean CCCCCCCC[C@H](CCCCCC)C(=O)N[C@H]1CCOC1=O
EWM Q9RMS5 283.4 Da LogP 3.34 TPSA 55.4 ✓ Ro5 ✓ Clean CCCCCCCCCCCC(=O)N[C@H]1CCOC1=O
FX7 P25084 556.3 Da LogP 6.32 TPSA 98.5 2 viol. ✓ Clean CCCCCCCC(=O)Oc1c(cc(cc1Br)Br)CNC(=O)c2ccccc2[N+…
FXD P25084 534.2 Da LogP 5.27 TPSA 98.5 2 viol. ✓ Clean c1ccc(cc1)C(=O)Oc2c(cc(cc2Br)Br)CNC(=O)c3ccccc3…
FXJ P25084 564.2 Da LogP 5.28 TPSA 107.8 2 viol. ✓ Clean COc1ccc(cc1)C(=O)Oc2c(cc(cc2Br)Br)CNC(=O)c3cccc…
FXS P25084 579.2 Da LogP 5.18 TPSA 141.7 2 viol. ✓ Clean c1ccc(c(c1)C(=O)NCc2cc(cc(c2OC(=O)c3ccccc3[N+](…
FY1 P25084 474.1 Da LogP 4.03 TPSA 90.7 ✓ Ro5 ✓ Clean COCOc1c(cc(cc1Br)Br)CNC(=O)c2ccccc2[N+](=O)[O-]
FY4 P25084 568.6 Da LogP 5.92 TPSA 98.5 2 viol. ✓ Clean c1ccc(c(c1)C(=O)NCc2cc(cc(c2OC(=O)c3ccc(cc3)Cl)…
FY7 P25084 559.2 Da LogP 5.14 TPSA 122.3 2 viol. ✓ Clean c1ccc(c(c1)C#N)C(=O)Oc2c(cc(cc2Br)Br)CNC(=O)c3c…
FYD P25084 564.2 Da LogP 5.28 TPSA 107.8 2 viol. ✓ Clean COc1ccccc1C(=O)Oc2c(cc(cc2Br)Br)CNC(=O)c3ccccc3…
K5D P25084 326.2 Da LogP 1.71 TPSA 58.6 ✓ Ro5 ✓ Clean c1cc(cc(c1)Br)OCC(=O)N[C@@H]2C[C@@H]3C[C@@H]3[C…
K5G P25084 358.3 Da LogP 2.76 TPSA 55.4 ✓ Ro5 ✓ Clean c1cc(cc(c1)Br)OCCCC(=O)N[C@H]2CCSC2=O
K5J P25084 351.4 Da LogP 1.34 TPSA 89.5 ✓ Ro5 ✓ Clean CS(=O)(=O)c1cccc(c1)OCCCC(=O)N[C@@H]2C[C@H]3C[C…
K5M P25084 351.4 Da LogP 1.34 TPSA 89.5 ✓ Ro5 ✓ Clean CS(=O)(=O)c1cccc(c1)OCCCC(=O)N[C@H]2C[C@@H]3C[C…
OHN P25084 297.4 Da LogP 2.52 TPSA 72.5 ✓ Ro5 ✓ Clean CCCCCCCCCC(=O)CC(=O)N[C@H]1CCOC1=O
TX1 P25084 568.6 Da LogP 5.92 TPSA 98.5 2 viol. ✓ Clean c1ccc(c(c1)C(=O)NCc2cc(cc(c2OC(=O)c3ccccc3Cl)Br…
TX3 P25084 537.6 Da LogP 6.32 TPSA 55.4 2 viol. ✓ Clean Cc1ccccc1C(=O)Oc2c(cc(cc2Br)Br)CNC(=O)c3ccccc3Cl
TX7 P25084 613.1 Da LogP 6.03 TPSA 98.5 2 viol. ✓ Clean c1ccc(c(c1)C(=O)NCc2cc(cc(c2OC(=O)c3ccc(cc3)Br)…
TY4 P25084 527.6 Da LogP 6.87 TPSA 55.4 2 viol. ✓ Clean Cc1cc(cc(c1OC(=O)c2ccc(cc2Cl)Cl)CNC(=O)c3ccccc3…

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.