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
proCPyrroline-5-carboxylate reductase; Catalyzes the reduction of 1-pyrroline-5-carboxylate (PCA) to L-proline. (266 aa)    
Predicted Functional Partners:
putA
Proline dehydrogenase (Proline oxidase) / Delta-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.
   
 0.952
APE28471.1
Proline iminopeptidase; Belongs to the peptidase S33 family.
     
  0.900
APE28805.1
Proline iminopeptidase; Belongs to the peptidase S33 family.
     
  0.900
APE29005.1
Eukaryotic Peptidyl prolyl 4-hydroxylase-like protein, alpha subunit.
     
  0.900
APE29098.1
Eukaryotic Peptidyl prolyl 4-hydroxylase-like protein, alpha subunit.
     
  0.900
APE26999.1
Hypothetical protein; FIG00637507.
       0.813
proB
Glutamate 5-kinase / RNA-binding C-terminal domain PUA; Catalyzes the transfer of a phosphate group to glutamate to form L-glutamate 5-phosphate.
 
 
 0.805
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.
 
 
 0.771
APE26997.1
Membrane protein; FIG005935; Belongs to the BI1 family.
       0.537
APE27000.1
Tetratricopeptide repeat protein.
       0.529
Your Current Organism:
Erythrobacter gangjinensis
NCBI taxonomy Id: 502682
Other names: CGMCC 1.15024, E. gangjinensis, Erythrobacter gangjinensis Lee et al. 2010, Erythrobacter sp. K7-2, JCM 15420, KCTC 22330, strain K7-2
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