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
mdhMalate dehydrogenase; Catalyzes the reversible oxidation of malate to oxaloacetate. Belongs to the LDH/MDH superfamily. MDH type 2 family. (328 aa)    
Predicted Functional Partners:
fumA
Fumarate hydratase, putative; Catalyzes the reversible hydration of fumarate to (S)-malate. Belongs to the class-I fumarase family.
  
 
 0.996
gltA
Citrate synthase; Identified by match to PFAM protein family HMMPF00285 InterPro: Citrate synthase; High confidence in function and specificity.
  
 0.977
fumC
Fumarate hydratase, class II; Involved in the TCA cycle. Catalyzes the stereospecific interconversion of fumarate to L-malate; Belongs to the class-II fumarase/aspartase family. Fumarase subfamily.
  
 0.961
ppc
Phosphoenolpyruvate carboxylase; Forms oxaloacetate, a four-carbon dicarboxylic acid source for the tricarboxylic acid cycle.
     
 0.954
maeB
Malic enzyme; Identified by match to PFAM protein family HMMPF00390 InterPro: Malic enzymes; High confidence in function and specificity.
  
 0.946
oadA
Oxaloacetate decarboxylase, alpha subunit; Identified by match to PFAM protein family HMMPF03721 InterPro: HMG-CoA Lyase-like family; High confidence in function and specificity.
    
 0.945
glcB
Malate synthase; 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.
   
 0.937
pckA
Phosphoenolpyruvate carboxylase; 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.
  
 
 0.930
aspC
(aspartate aminotransferase, transaminase A) identified by sequence similarity; putative identified by match to PFAM protein family HMMPF00155 InterPro: Aminotransferases class-I; High confidence in function and specificity.
  
 0.913
oadG
Oxaloacetate decarboxylase, gamma chain; Catalyzes the decarboxylation of oxaloacetate coupled to Na(+) translocation.
     
 0.904
Your Current Organism:
Alcanivorax borkumensis
NCBI taxonomy Id: 393595
Other names: A. borkumensis SK2, Alcanivorax borkumensis SK2, Alcanivorax borkumensis str. SK2, Alcanivorax borkumensis strain SK2
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