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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
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[Homology]
Score
Ping_0300L-proline dehydrogenase; Oxidizes proline to glutamate for use as a carbon and nitrogen source; In the C-terminal section; belongs to the aldehyde dehydrogenase family. (1264 aa)    
Predicted Functional Partners:
proC
Pyrroline-5-carboxylate reductase; Catalyzes the reduction of 1-pyrroline-5-carboxylate (PCA) to L-proline.
   
 0.964
proA
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.
    
 0.952
Ping_2540
PFAM: ornithine cyclodeaminase/mu-crystallin; Shikimate/quinate 5-dehydrogenase; KEGG: cps:CPS_1455 ornithine cyclodeaminase.
  
 
 0.936
Ping_3484
KEGG: vch:VC2746 glutamine synthetase; TIGRFAM: glutamine synthetase, type I; PFAM: glutamine synthetase, catalytic region; glutamine synthetase, beta-Grasp.
   
 
 0.934
Ping_1007
PFAM: glutamine amidotransferase, class-II; glutamate synthase, alpha subunit domain protein; ferredoxin-dependent glutamate synthase; glutamate synthase; KEGG: ppr:PBPRA0542 putative glutamate synthase, large subunit.
  
 
 0.933
proB
Glutamate 5-kinase; Catalyzes the transfer of a phosphate group to glutamate to form L-glutamate 5-phosphate.
    
 0.929
proB-2
Glutamate 5-kinase; Catalyzes the transfer of a phosphate group to glutamate to form L-glutamate 5-phosphate.
    
 0.929
Ping_0851
PFAM: NAD-glutamate dehydrogenase; KEGG: pen:PSEEN1740 NAD-specific glutamate dehydrogenase; arginine inducible.
  
  
 0.926
Ping_1543
L-proline dehydrogenase; Oxidizes proline to glutamate for use as a carbon and nitrogen source; In the C-terminal section; belongs to the aldehyde dehydrogenase family.
 
  
 
0.920
Ping_0253
Prolyl aminopeptidase, Serine peptidase, MEROPS family S33; KEGG: cps:CPS_3964 proline iminopeptidase; TIGRFAM: proline iminopeptidase; PFAM: alpha/beta hydrolase fold; Belongs to the peptidase S33 family.
     
 0.901
Your Current Organism:
Psychromonas ingrahamii
NCBI taxonomy Id: 357804
Other names: P. ingrahamii 37, Psychromonas ingrahamii 37, Psychromonas ingrahamii str. 37, Psychromonas ingrahamii strain 37, gas vacuolate str. 37
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