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
ORB44492.1Succinate dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family. (249 aa)    
Predicted Functional Partners:
sdhA
Part of four member succinate dehydrogenase enzyme complex that forms a trimeric complex (trimer of tetramers); SdhA/B are the catalytic subcomplex and can exhibit succinate dehydrogenase activity in the absence of SdhC/D which are the membrane components and form cytochrome b556; SdhC binds ubiquinone; oxidizes succinate to fumarate while reducing ubiquinone to ubiquinol; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.999
ORB45070.1
Succinate dehydrogenase, cytochrome b556 subunit; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.998
ORB44494.1
Succinate dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.997
ORB44756.1
Succinate dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.997
ORB42562.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.997
ORB44755.1
Succinate dehydrogenase flavoprotein subunit; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.985
ORB38978.1
Fumarate reductase/succinate dehydrogenase flavoprotein subunit; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.985
sucC
succinate--CoA ligase subunit beta; Succinyl-CoA synthetase functions in the citric acid cycle (TCA), coupling the hydrolysis of succinyl-CoA to the synthesis of either ATP or GTP and thus represents the only step of substrate-level phosphorylation in the TCA. The beta subunit provides nucleotide specificity of the enzyme and binds the substrate succinate, while the binding sites for coenzyme A and phosphate are found in the alpha subunit.
 
 0.973
kgd
Alpha-ketoglutarate decarboxylase; Kgd; produces succinic semialdehyde; part of alternative pathway from alpha-ketoglutarate to succinate; essential for normal growth; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.972
ORB38979.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 0.971
Your Current Organism:
Mycolicibacterium porcinum
NCBI taxonomy Id: 39693
Other names: ATCC 33776, CCUG 37674, CIP 105392, DSM 44242, JCM 6378, M. porcinum, Mycobacterium porcinum, strain E10241-1
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