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
ppcPhosphoenolpyruvate carboxylase; Forms oxaloacetate, a four-carbon dicarboxylic acid source for the tricarboxylic acid cycle; Belongs to the PEPCase type 1 family. (873 aa)    
Predicted Functional Partners:
GU3_15050
COG5016 Pyruvate/oxaloacetate carboxyltransferase.
  
 
 0.931
eno
Enolase; Catalyzes the reversible conversion of 2-phosphoglycerate into phosphoenolpyruvate. It is essential for the degradation of carbohydrates via glycolysis.
  
 
 0.930
GU3_10965
COG0469 Pyruvate kinase; Belongs to the pyruvate kinase family.
     
 0.927
GU3_12055
Phosphoenolpyruvate synthase; Catalyzes the phosphorylation of pyruvate to phosphoenolpyruvate; Belongs to the PEP-utilizing enzyme family.
     
 0.927
mdh
Malate dehydrogenase; Catalyzes the reversible oxidation of malate to oxaloacetate.
     
 0.927
pckA
Phosphoenolpyruvate carboxykinase; Involved in the gluconeogenesis. Catalyzes the conversion of oxaloacetate (OAA) to phosphoenolpyruvate (PEP) through direct phosphoryl transfer between the nucleoside triphosphate and OAA. Belongs to the phosphoenolpyruvate carboxykinase (ATP) family.
     
 0.917
GU3_15045
Hypothetical protein; Catalyzes the decarboxylation of oxaloacetate coupled to Na(+) translocation; Belongs to the GcdB/MmdB/OadB family.
     
  0.900
oadG
Putative oxaloacetate decarboxylase subunit gamma; Catalyzes the decarboxylation of oxaloacetate coupled to Na(+) translocation.
     
  0.900
gltB
COG0067 Glutamate synthase domain 1.
  
  
 0.896
glcB
Malate synthase G; Involved in the glycolate utilization. Catalyzes the condensation and subsequent hydrolysis of acetyl-coenzyme A (acetyl- CoA) and glyoxylate to form malate and CoA; Belongs to the malate synthase family. GlcB subfamily.
     
 0.855
Your Current Organism:
Oceanimonas sp. GK1
NCBI taxonomy Id: 511062
Other names: O. sp. GK1
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