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. (537 aa)    
Predicted Functional Partners:
RPB_2770
Transketolase-like; The pyruvate dehydrogenase complex catalyzes the overall conversion of pyruvate to acetyl-CoA and CO2.
   
 
 0.976
mdh
Malate dehydrogenase (NAD); Catalyzes the reversible oxidation of malate to oxaloacetate. Belongs to the LDH/MDH superfamily. MDH type 3 family.
 
 
 0.943
RPB_2813
Citrate synthase; Belongs to the citrate synthase family.
  
 
 0.934
eno
Enolase; Catalyzes the reversible conversion of 2-phosphoglycerate into phosphoenolpyruvate. It is essential for the degradation of carbohydrates via glycolysis; Belongs to the enolase family.
  
 
 0.933
RPB_1099
Pyruvate phosphate dikinase.
    
 0.929
ppc
Phosphoenolpyruvate carboxylase; Forms oxaloacetate, a four-carbon dicarboxylic acid source for the tricarboxylic acid cycle.
     
 0.929
RPB_3300
Na+-transporting methylmalonyl-CoA/oxaloacetate decarboxylase, beta subunit; Beta subunit of the biotin-dependent malonate decarboxylase multienzyme complex (EC 7.2.4.4). Acts as an integral membrane-bound carboxybiotin protein decarboxylase by releasing the carboxyl group of the carboxylated biotin carrier MADF. The free energy of the decarboxylation reaction is used to pump Na(+) out of the cell.
    
 0.926
RPB_1423
Pyruvate kinase; Belongs to the pyruvate kinase family.
    
 0.923
RPB_3169
Pyruvate kinase; Belongs to the pyruvate kinase family.
    
 0.923
RPB_2368
2,3-dimethylmalate lyase; Catalyzes the decarboxylation of oxaloacetate into pyruvate. Seems to play a role in maintaining cellular concentrations of bicarbonate and pyruvate; Belongs to the isocitrate lyase/PEP mutase superfamily. Oxaloacetate decarboxylase family.
     
 0.917
Your Current Organism:
Rhodopseudomonas palustris HaA2
NCBI taxonomy Id: 316058
Other names: R. palustris HaA2, Rhodopseudomonas palustris str. HaA2, Rhodopseudomonas palustris strain HaA2
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