STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
nhaBNa(+)/H(+) antiporter NhaB; Na(+)/H(+) antiporter that extrudes sodium in exchange for external protons; Belongs to the NhaB Na(+)/H(+) (TC 2.A.34) antiporter family. (500 aa)    
Predicted Functional Partners:
nhaP
NhaP-type Na+/H+ and K+/H+ antiporters; Function experimentally demonstrated in the studied genus; transporter; Transportandbindingproteins : Cations and iron carrying compounds.
      
 0.843
cvrA
K(+)/H(+) antiporter NhaP2; K(+)/H(+) antiporter that extrudes potassium in exchange for external protons and maintains the internal concentration of potassium under toxic levels; Belongs to the monovalent cation:proton antiporter 1 (CPA1) transporter (TC 2.A.36) family. NhaP2 subfamily.
      
 0.782
mrp
ATP-dependent Fe-S cluster transferase; Binds and transfers iron-sulfur (Fe-S) clusters to target apoproteins. Can hydrolyze ATP; Belongs to the Mrp/NBP35 ATP-binding proteins family.
      
 0.744
mscL
Large-conductance mechanosensitive channel; Channel that opens in response to stretch forces in the membrane lipid bilayer. May participate in the regulation of osmotic pressure changes within the cell.
      
 0.715
yjbB
Na+/Pi-cotransporter; Function of homologous gene experimentally demonstrated in an other organism; transporter; Transport and binding proteins.
      
 0.650
PP_4030
Enoyl-CoA hydratase/isomerase family protein; Belongs to the enoyl-CoA hydratase/isomerase family.
  
    0.540
kup
Probable potassium transport system protein kup; Transport of potassium into the cell; Belongs to the HAK/KUP transporter (TC 2.A.72) family.
      
 0.534
nudC
NADH pyrophosphatase.
  
    0.516
PP_4032
Putative Outer membrane lipoprotein Blc; Involved in the storage or transport of lipids necessary for membrane maintenance under stressful conditions. Displays a binding preference for lysophospholipids.
       0.478
msuE
FMN reductase (NADPH); Function of homologous gene experimentally demonstrated in an other organism; enzyme; Centralintermediarymetabolism : Sulfur metabolism.
      
 0.433
Your Current Organism:
Pseudomonas putida KT2440
NCBI taxonomy Id: 160488
Other names: P. putida KT2440, Pseudomonas putida (strain KT2440), Pseudomonas putida str. KT2440
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