Pseudomonas aeruginosa PAO1, PA2131 (cupA4)

Cytoplasmic
Cytoplasmic Membrane
Periplasmic
Outer Membrane
Extracellular
Unknown
View in JBrowse PseudoCyc / Metabolic Pathways

Gene Feature Overview

Strain Pseudomonas aeruginosa PAO1 (Stover et al., 2000)
GCF_000006765.1|latest
Locus Tag
PA2131
Name
cupA4
Replicon chromosome
Genomic location 2346477 - 2347838 (+ strand)
Transposon Mutants 3 transposon mutants in PAO1

Cross-References

RefSeq NP_250821.1
GI 15597327
Affymetrix PA2131_at
Entrez 878544
GenBank AAG05519.1
INSDC AAG05519.1
NCBI Locus Tag PA2131
protein_id(GenBank) gb|AAG05519.1|AE004640_8|gnl|PseudoCAP|PA2131
TIGR NTL03PA02131
UniParc UPI00000C55C1
UniProtKB Acc Q9I1Y4
UniProtKB ID Q9I1Y4_PSEAE
UniRef100 UniRef100_Q9I1Y4
UniRef50 UniRef50_Q9I1Y4
UniRef90 UniRef90_Q9I1Y4

Product

Feature Type CDS
Coding Frame 1
Product Name
fimbrial subunit CupA4
Product Name Confidence: Class 1
Synonyms
Evidence for Translation
Charge (pH 7) -2.71
Kyte-Doolittle Hydrophobicity Value -0.050
Molecular Weight (kDa) 47.4
Isoelectric Point (pI) 5.47

Subcellular localization

Individual Mappings
Localization Confidence PMID
Unknown 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.

Look for predicted 3D structure in AlphaFold DB: Search

Pathogen Association Analysis

Results
Common
Found in both pathogen and nonpathogenic strains
Hits to this gene were found in 16 genera

Orthologs/Comparative Genomics

Pseudomonas Ortholog Database View orthologs at Pseudomonas Ortholog Database
Pseudomonas Ortholog Group POG003343 (318 members)
Putative Inparalogs None Found

Interactions

STRING database Search for predicted protein-protein interactions using:
Search term: PA2131
Search term: cupA4

Human Homologs

References

The chaperone/usher pathways of Pseudomonas aeruginosa: identification of fimbrial gene clusters (cup) and their involvement in biofilm formation.
Vallet I, Olson JW, Lory S, Lazdunski A, Filloux A
Proc Natl Acad Sci U S A 2001 Jun 5;98(12):6911-6
PubMed ID: 11381121