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
proC-2Pyrroline-5-carboxylate reductase; Catalyzes the reduction of 1-pyrroline-5-carboxylate (PCA) to L-proline. (276 aa)    
Predicted Functional Partners:
KQZ64181.1
Pyrroline-5-carboxylate dehydrogenase; Oxidizes proline to glutamate for use as a carbon and nitrogen source; In the C-terminal section; belongs to the aldehyde dehydrogenase family.
   
 0.943
proB
Glutamate 5-kinase; Catalyzes the transfer of a phosphate group to glutamate to form L-glutamate 5-phosphate.
 
 
 0.796
proA
Gamma-glutamyl phosphate reductase; 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.
 
 
 0.791
KQZ64731.1
Alkaline phosphatase; Alkaline phosphatase with broad substrate specificity.
       0.719
KQZ64730.1
Thiol:disulfide interchange protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.533
KQZ65205.1
Glutamate synthase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.516
guaA
GMP synthetase; Catalyzes the synthesis of GMP from XMP.
     
 0.515
KQZ64729.1
Hemolysin; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.466
KQZ65132.1
Aminobenzoate synthetase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.431
KQZ61357.1
D-glycerate dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the D-isomer specific 2-hydroxyacid dehydrogenase family.
  
 
 0.419
Your Current Organism:
Sphingopyxis sp. Root1497
NCBI taxonomy Id: 1736474
Other names: S. sp. Root1497
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.