Protein profile

PA1226

transcriptional regulator

Genome: NC_002516.2

Gene: PA1226 Structure source: AlphaFold UniProt Q9I4B2
Amino acids 202
Annotations 4
Features 12
PDB binders 0
Druggability 0.842

Overview

Basic information about this protein and its source genome.

Accession
PA1226
Gene
PA1226
Status
annotated
Amino acids
202
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 0.842
Structure
Pocket

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

4 GO

Gene Ontology (GO)

4
  • GO:0003700 A transcription regulator activity that modulates transcription of gene sets via selective and non-covalent binding to a specific double-stranded genomic DNA sequence (sometimes referred to as a motif) within a cis-regulatory region. Regulatory regions include promoters (proximal and distal) and enhancers. Genes are transcriptional units, and include bacterial operons.
  • GO:0000976 Binding to a specific sequence of DNA that is part of a regulatory region that controls transcription of that section of the DNA. The transcribed region might be described as a gene, cistron, or operon.
  • GO:0006355 Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.
  • GO:0003677 Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).

Sequence Features

Domain/signature hits from InterPro and related databases.

12 records
Show feature table
Start End DB Term Name
24 70 Pfam PF00440 Bacterial regulatory proteins, tetR family
24 70 InterPro IPR001647 DNA-binding HTH domain, TetR-type
18 78 ProSiteProfiles PS50977 TetR-type HTH domain profile.
18 78 InterPro IPR001647 DNA-binding HTH domain, TetR-type
24 37 PRINTS PR00455 TetR bacterial regulatory protein HTH signature
24 37 InterPro IPR001647 DNA-binding HTH domain, TetR-type
45 68 PRINTS PR00455 TetR bacterial regulatory protein HTH signature
45 68 InterPro IPR001647 DNA-binding HTH domain, TetR-type
8 198 PANTHER PTHR30055 HTH-TYPE TRANSCRIPTIONAL REGULATOR RUTR
12 86 SUPERFAMILY SSF46689 Homeodomain-like
12 86 InterPro IPR009057 Homeobox-like domain superfamily
9 202 Gene3D G3DSA:1.10.357.10 Tetracycline Repressor, domain 2

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 PA1226
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 0.842