Pseudomonas aeruginosa DK2, PADK2_00885

Cytoplasmic Membrane
Outer Membrane

Gene Feature Overview

Strain Pseudomonas aeruginosa DK2
Locus Tag
Replicon chromosome
Genomic location 198707 - 200746 (- strand)


RefSeq YP_006480174.1
GI 392981587
Entrez 13171474
NCBI Locus Tag PADK2_00885


Feature Type CDS
Coding Frame 1
Product Name
aerotaxis transducer Aer2
Evidence for Translation
Charge (pH 7) -18.01
Kyte-Doolittle Hydrophobicity Value -0.257
Molecular Weight (kDa) 72.6
Isoelectric Point (pI) 4.84

Subcellular localization

Individual Mappings
Localization Confidence PMID
Unknown (This protein may have multiple localization sites) Class 3
Additional evidence for subcellular localization

AlphaFold 2 Protein Structure Predictions

Protein structure predictions using a neural network model developed by DeepMind. If a UniProtKB accession is associated with this protein, a search link will be provided below.

PDB 3D Structures

Accession Header Accession Date Compound Source Resolution Method Percent Identity
4I3M SIGNALING PROTEIN 11/26/12 Aer2 poly-HAMP domains: L44H HAMP1 CW-lock mutant Pseudomonas aeruginosa 1.95 X-RAY DIFFRACTION 99.4
4I44 SIGNALING PROTEIN 11/27/12 Aer2 poly-HAMP domains: V33G HAMP1 inverted signaling mutant Pseudomonas aeruginosa 2.88 X-RAY DIFFRACTION 99.4
3LNR SIGNALING PROTEIN 02/02/10 Crystal structure of poly-HAMP domains from the P. aeruginosa soluble receptor Aer2 Pseudomonas aeruginosa 2.64 X-RAY DIFFRACTION 100.0
3VOL SIGNALING PROTEIN 01/27/12 X-ray Crystal Structure of PAS-HAMP Aer2 in the CN-bound Form Pseudomonas aeruginosa 2.399 X-RAY DIFFRACTION 98.6
4HI4 SIGNALING PROTEIN 10/11/12 Crystal structure of the 5-coordinate ferric heme-binding PAS domain of Aer2 from P. aeruginosa Pseudomonas aeruginosa 2.304 X-RAY DIFFRACTION 95.8

Pathogen Association Analysis

Found in both pathogen and nonpathogenic strains
Hits to this gene were found in 398 genera

Orthologs/Comparative Genomics

Pseudomonas Ortholog Database View orthologs at Pseudomonas Ortholog Database
Pseudomonas Ortholog Group POG000174 (385 members)
Putative Inparalogs None Found


STRING database Search for predicted protein-protein interactions using:
Search term: PADK2_00885

Human Homologs


No references are associated with this feature.