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
pckAPhosphoenolpyruvate carboxykinase [ATP]; 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. (539 aa)    
Predicted Functional Partners:
eno
Enolase (2-phosphoglycerate dehydratase) (2-phospho-D-glycerate hydro-lyase); Catalyzes the reversible conversion of 2-phosphoglycerate into phosphoenolpyruvate. It is essential for the degradation of carbohydrates via glycolysis.
  
 
 0.929
mdh
Malate dehydrogenase; Catalyzes the reversible oxidation of malate to oxaloacetate.
  
 
 0.929
ppc
Phosphoenolpyruvate carboxylase (PEPCASE) (PEPC); Forms oxaloacetate, a four-carbon dicarboxylic acid source for the tricarboxylic acid cycle.
     
 0.927
aspA
Aspartate ammonia-lyase (Aspartase).
   
 
 0.918
ppsA
Phosphoenolpyruvate synthase (PEP synthase); Catalyzes the phosphorylation of pyruvate to phosphoenolpyruvate; Belongs to the PEP-utilizing enzyme family.
     
 0.916
pykA
Pyruvate kinase II; Belongs to the pyruvate kinase family.
     
 0.915
pykF
Pyruvate kinase I (PK-1); Belongs to the pyruvate kinase family.
     
 0.915
gltA
Citrate synthase; Belongs to the citrate synthase family.
  
 
 0.913
plu3138
Citrate synthase; Unnamed protein product; Weakly similar to citrate synthase.
  
 
 0.913
aceF
Dihydrolipoamide acetyltransferase component of pyruvate dehydrogenase complex (E2); The pyruvate dehydrogenase complex catalyzes the overall conversion of pyruvate to acetyl-CoA and CO(2).
   
 
 0.897
Your Current Organism:
Photorhabdus laumondii
NCBI taxonomy Id: 243265
Other names: P. laumondii subsp. laumondii TTO1, Photorhabdus laumondii subsp. laumondii TTO1, Photorhabdus luminescens subsp. laumondii TTO1
Server load: low (38%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.