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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
fumA1Fumarate hydratase. (198 aa)    
Predicted Functional Partners:
ADL57916.1
Predicted fumarate hydratase.
 
 0.998
fumA2
Fumarase related protein.
 
 
 0.982
mdh
Malate dehydrogenase; Catalyzes the reversible oxidation of malate to oxaloacetate. Can use NAD(+) and NADP(+) with similar specific activity. Belongs to the LDH/MDH superfamily.
  
 
 0.962
tfrA
Thiol:fumarate reductase, subunit A; Catalyzes the reduction of fumarate with reduced coenzyme M (CoM-S-H) and coenzyme B (CoB-S-H). In vitro, is able to reduces fumarate with reduced benzyl viologen, oxidize CoM-S-H and CoB-S-H to CoM-S-S-CoB with methylene blue, and reduce CoM-S-S-CoB with reduced benzyl viologen. The enzyme has specificity for the two thiol compounds as the CoB--CoM heterodisulfide reductase. The enzyme is very sensitive to oxygen; Belongs to the FAD-dependent oxidoreductase 2 family.
  
 
 0.961
tfrB
Thiol:fumarate reductase, subunit B; Catalyzes the reduction of fumarate with reduced coenzyme M (CoM-S-H) and coenzyme B (CoB-S-H). In vitro, is able to reduces fumarate with reduced benzyl viologen, oxidize CoM-S-H and CoB-S-H to CoM-S-S-CoB with methylene blue, and reduce CoM-S-S-CoB with reduced benzyl viologen. The enzyme has specificity for the two thiol compounds as the CoB--CoM heterodisulfide reductase. The enzyme is very sensitive to oxygen.
    
 0.924
ADL59078.1
Predicted fumarate hydratase.
  
  
 
0.920
ADL58078.1
Conserved hypothetical protein.
       0.851
argH
Argininosuccinate lyase.
    
 0.839
asp2
Predicted aspartate aminotransferase.
    
 0.823
asp1
Predicted aspartate aminotransferase.
     
  0.800
Your Current Organism:
Methanothermobacter marburgensis
NCBI taxonomy Id: 79929
Other names: M. marburgensis str. Marburg, Methanobacterium thermoautotrophicum (strain Marburg / DSM 2133), Methanobacterium thermoautotrophicum str. Marburg, Methanothermobacter marburgensis str. Marburg, Methanothermobacter marburgensis strain Marburg
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