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phzB1 phzB1 phzF2 phzF2 phzG2 phzG2 phzS phzS phzM phzM phzE2 phzE2 phzC2 phzC2 phzA1 phzA1 phzD2 phzD2 phzC1 phzC1 lasA lasA
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
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Score
phzB1Probable phenazine biosynthesis protein; Involved in the biosynthesis of the antibiotic phenazine, a nitrogen-containing heterocyclic molecule. PhzB1 (operon phzA1B1C1E1F1G1) has a role in the biosynthesis of the phenazine during planktonic growth; Belongs to the PhzA/PhzB family. (162 aa)    
Predicted Functional Partners:
phzF2
Probable phenazine biosynthesis protein; Isomerase that catalyzes the condensation of two molecules of trans-2,3-dihydro-3-hydroxyanthranilic acid (DHHA) into the phenazine ring system. The final product is not yet known.
  
 
 0.994
phzG2
Probable pyridoxamine 5'-phosphate oxidase; Catalyzes the oxidation of either pyridoxine 5'-phosphate (PNP) or pyridoxamine 5'-phosphate (PMP) into pyridoxal 5'-phosphate (PLP).
  
 
 0.992
phzS
Flavin-containing monooxygenase; Involved in the biosynthesis of pyocyanine, a blue-pigmented phenazine derivative, which plays a role in virulence. Catalyzes the oxidative decarboxylation of 5-methylphenazine-1-carboxylate (5-methyl- PCA) to pyocyanine. Can also act on phenazine-1-carboxylate (PCA), converting it into 1-hydroxyphenazine (1-HP). However, PCA is a poor substrate.
  
  
 0.981
phzM
Probable phenazine-specific methyltransferase; Involved in the biosynthesis of pyocyanine, a blue-pigmented phenazine derivative, which plays a role in virulence. Converts phenazine-1-carboxylate (PCA) to 5-methylphenazine-1-carboxylate (5- methyl-PCA); Belongs to the class I-like SAM-binding methyltransferase superfamily. Cation-independent O-methyltransferase family.
   
  
 0.962
phzE2
Phenazine biosynthesis protein PhzE; Product name confidence: Class 1 (Function experimentally demonstrated in P. aeruginosa).
  
  
 0.960
phzC2
Phenazine biosynthesis protein PhzC; Product name confidence: Class 1 (Function experimentally demonstrated in P. aeruginosa).
  
  
 0.957
phzA1
Probable phenazine biosynthesis protein; Involved in the biosynthesis of the antibiotic phenazine, a nitrogen-containing heterocyclic molecule. PhzA1 (operon phzA1B1C1E1F1G1) has a role in the biosynthesis of the phenazine during planktonic growth.
  
  
0.952
phzD2
Phenazine biosynthesis protein PhzD; Involved in the biosynthesis of the antibiotic phenazine, a nitrogen-containing heterocyclic molecule. PhzD1 (operon phzA1B1C1E1F1G1) has a role in the biosynthesis of the phenazine during planktonic growth. Catalyzes the hydrolysis of the vinyl ether functional group of 2-amino-2-deoxyisochorismate (ADIC), yielding pyruvate and trans-2,3-dihydro-3-hydroxyanthranilic acid (DHHA). Also able to act on isochorismate, chorismate and 4-amino-4-deoxychorismate (ADC) as substrates ; Belongs to the isochorismatase family.
  
  
 0.943
phzC1
Phenazine biosynthesis protein PhzC; Product name confidence: Class 1 (Function experimentally demonstrated in P. aeruginosa).
     
 0.872
lasA
LasA protease precursor; Involved in proteolysis and elastolysis (degradation of the host protein elastin). Has staphylolytic activity (degrades pentaglycine cross-links in cell wall peptidogylcan), preferring Gly- Gly-|-X substrates where X is Ala or Gly. Enhances the elastolytic but not proteolytic activity of elastase (lasB) and elastolytic activity of other proteases. Degradation of host elastin is likely to contribute to the pathogenicity of P.aeruginosa. While either His-317 or His-356 can abstract a proton in the hydrolysis reaction, the same residue performs both functions in a [...]
   
  
 0.807
Your Current Organism:
Pseudomonas aeruginosa
NCBI taxonomy Id: 208964
Other names: P. aeruginosa PAO1, Pseudomonas aeruginosa PAO1, Pseudomonas sp. PAO1
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