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oprD oprD oprF oprF oprP oprP oprB oprB oprN oprN oprO oprO mexB mexB mexA mexA oprM oprM ampC ampC oprJ oprJ
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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
oprDBasic amino acid, basic peptide and imipenem outer membrane porin OprD precursor; Porin with a specificity for basic amino acids. Also possesses serine protease activity; Belongs to the outer membrane porin (Opr) (TC 1.B.25) family. (443 aa)    
Predicted Functional Partners:
oprF
Major porin and structural outer membrane porin OprF precursor; Has porin activity, forming small water-filled channels. Also has a structural role in determining cell shape and ability to grow in low-osmolarity medium; Belongs to the outer membrane OOP (TC 1.B.6) superfamily.
  
 
 0.971
oprP
Phosphate-specific outer membrane porin OprP precursor; Anion specific, the binding site has higher affinity for phosphate than chloride ions. Porin O has a higher affinity for polyphosphates (tripolyphosphate and pyrophosphate) while porin P has a higher affinity for orthophosphate.
  
  
 0.939
oprB
Glucose/carbohydrate outer membrane porin OprB precursor; Substrate-selective channel for a variety of different sugars. Could potentially facilitate the diffusion of diverse compounds, dependent on the presence of a hydroxyl group, but is presumably restricted to carbohydrates. Involved in the transport of glucose, mannitol, fructose and glycerol (sugars able to support the growth of P.aeruginosa). Facilitates glucose diffusion across the outer membrane.
   
 
 0.935
oprN
Multidrug efflux outer membrane protein OprN precursor; Product name confidence: Class 1 (Function experimentally demonstrated in P. aeruginosa).
      
 0.915
oprO
Pyrophosphate-specific outer membrane porin OprO precursor; Anion specific, the binding site has higher affinity for phosphate than chloride ions. Porin O has a higher affinity for polyphosphates (tripolyphosphate and pyrophosphate) while porin P has a higher affinity for orthophosphate; Belongs to the OprO/OprP family.
  
  
 0.898
mexB
Resistance-Nodulation-Cell Division (RND) multidrug efflux transporter MexB; The inner membrane transporter component of the MexAB-OprM efflux system that confers multidrug resistance. Also functions as the major efflux pump for n-hexane and p-xylene efflux. Over-expression of the pump increases antibiotic and solvent efflux capacities. Implicated in the secretion of the siderophore pyoverdine; Belongs to the resistance-nodulation-cell division (RND) (TC 2.A.6) family.
   
  
 0.885
mexA
Resistance-Nodulation-Cell Division (RND) multidrug efflux membrane fusion protein MexA precursor; The periplasmic linker component of the MexAB-OprM efflux system that confers multidrug resistance. Also functions as the major efflux pump for n-hexane and p-xylene efflux. Over-expression of the pump increases antibiotic and solvent efflux capacities. Required for assembly of the MexA/MexB/OprM complex. Implicated in the secretion of the siderophore pyoverdine; Belongs to the membrane fusion protein (MFP) (TC 8.A.1) family.
      
 0.883
oprM
Major intrinsic multiple antibiotic resistance efflux outer membrane protein OprM precursor; The outer membrane component of the MexAB-OprM efflux system that confers multidrug resistance. Also functions as the major efflux pump for n-hexane and p-xylene efflux. Over-expression of the pump increases antibiotic and solvent efflux capacities. Can replace the OprJ outer membrane component of the MexCD-OprJ pump; the antibiotics exported are those exported by the intact MexCD pump, showing that efflux substrate specificity is not conferred by this component. Serves as the outer membrane co [...]
      
 0.883
ampC
Beta-lactamase precursor; Product name confidence: Class 1 (Function experimentally demonstrated in P. aeruginosa); Belongs to the class-C beta-lactamase family.
      
 0.883
oprJ
Multidrug efflux outer membrane protein OprJ precursor; Channel-forming component of a multidrug resistance efflux pump; Belongs to the outer membrane factor (OMF) (TC 1.B.17) family.
      
 0.883
Your Current Organism:
Pseudomonas aeruginosa
NCBI taxonomy Id: 208964
Other names: P. aeruginosa PAO1, Pseudomonas aeruginosa PAO1, Pseudomonas sp. PAO1
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