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. (938 aa)    
Predicted Functional Partners:
ACX95263.1
KEGG: tgr:Tgr7_2890 pyruvate kinase; TIGRFAM: pyruvate kinase; PFAM: Pyruvate kinase barrel; Pyruvate kinase alpha/beta; Belongs to the pyruvate kinase family.
     
 0.929
ACX96197.1
Phosphoenolpyruvate synthase; Catalyzes the phosphorylation of pyruvate to phosphoenolpyruvate; Belongs to the PEP-utilizing enzyme family.
     
 0.929
ACX97098.1
PFAM: ferredoxin-dependent glutamate synthase; glutamate synthase alpha subunit domain protein; glutamate synthase; glutamine amidotransferase class-II; KEGG: tgr:Tgr7_3033 glutamate synthase (ferredoxin).
 
  
 0.922
eno
Enolase; Catalyzes the reversible conversion of 2-phosphoglycerate into phosphoenolpyruvate. It is essential for the degradation of carbohydrates via glycolysis.
   
 
 0.911
eno-2
Enolase; Catalyzes the reversible conversion of 2-phosphoglycerate into phosphoenolpyruvate. It is essential for the degradation of carbohydrates via glycolysis.
   
 
 0.911
pgk
PFAM: phosphoglycerate kinase; KEGG: nmu:Nmul_A0386 phosphoglycerate kinase; Belongs to the phosphoglycerate kinase family.
  
 
 0.881
ACX96958.1
PFAM: Citrate synthase; KEGG: noc:Noc_2628 citrate synthase; Belongs to the citrate synthase family.
     
 0.859
ACX95796.1
PFAM: KR domain protein; Beta-ketoacyl synthase; Alcohol dehydrogenase GroES domain protein; short-chain dehydrogenase/reductase SDR; Acyl transferase; Alcohol dehydrogenase zinc-binding domain protein; phosphopantetheine-binding; NAD-dependent epimerase/dehydratase; KEGG: npu:Npun_F3360 beta-ketoacyl synthase.
      
 0.830
ACX96340.1
PFAM: KR domain protein; Acyl transferase; Beta-ketoacyl synthase; Alcohol dehydrogenase GroES domain protein; Alcohol dehydrogenase zinc-binding domain protein; short-chain dehydrogenase/reductase SDR; phosphopantetheine-binding; KEGG: neu:NE1389 putative type I polyketide synthase WcbR.
      
 0.830
gpmI
Phosphoglycerate mutase, 2,3-bisphosphoglycerate-independent; Catalyzes the interconversion of 2-phosphoglycerate and 3- phosphoglycerate.
     
 0.826
Your Current Organism:
Halothiobacillus neapolitanus
NCBI taxonomy Id: 555778
Other names: H. neapolitanus c2, Halothiobacillus neapolitanus ATCC 23641, Halothiobacillus neapolitanus c2, Halothiobacillus neapolitanus str. c2, Halothiobacillus neapolitanus strain c2
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