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
putPSodium/proline symporter; Catalyzes the sodium-dependent uptake of extracellular L- proline; Belongs to the sodium:solute symporter (SSF) (TC 2.A.21) family. (505 aa)    
Predicted Functional Partners:
putA_1
Bifunctional PutA protein; [C] COG4230 Delta 1-pyrroline-5-carboxylate dehydrogenase.
  
  
 0.955
EED31684.1
Sensor protein GacS; [T] COG0642 Signal transduction histidine kinase.
  
 
 0.779
proA_2
Glutamate-5-semialdehyde dehydrogenase; Catalyzes the NADPH-dependent reduction of L-glutamate 5- phosphate into L-glutamate 5-semialdehyde and phosphate. The product spontaneously undergoes cyclization to form 1-pyrroline-5-carboxylate. Belongs to the gamma-glutamyl phosphate reductase family.
     
 0.778
putA_2
Proline dehydrogenase/delta-1-pyrroline-5-carboxylate dehydrogenase; [C] COG1012 NAD-dependent aldehyde dehydrogenases.
  
  
 0.689
NOR53_215
[T] COG0642 Signal transduction histidine kinase.
     
 0.688
EED33682.1
[T] COG0642 Signal transduction histidine kinase.
     
 0.688
EED31460.1
[ER] COG0591 Na+/proline symporter; Belongs to the sodium:solute symporter (SSF) (TC 2.A.21) family.
  
     0.650
proC-2
Pyrroline-5-carboxylate reductase; Catalyzes the reduction of 1-pyrroline-5-carboxylate (PCA) to L-proline.
     
 0.493
EED32664.1
LamB/YcsF family protein; Catalyzes the cleavage of 5-oxoproline to form L-glutamate coupled to the hydrolysis of ATP to ADP and inorganic phosphate.
  
    0.458
NOR53_690
Hypothetical protein.
     
 0.415
Your Current Organism:
gamma proteobacterium NOR53
NCBI taxonomy Id: 566466
Other names: g. proteobacterium NOR5-3, gamma proteobacterium NOR5-3
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