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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
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[Homology]
Score
Plim_2453TIGRFAM: succinate dehydrogenase and fumarate reductase iron-sulfur protein; KEGG: scl:sce6555 succinate dehydrogenase/fumarate reductase iron-sulfur subunit. (258 aa)    
Predicted Functional Partners:
Plim_2451
TIGRFAM: succinate dehydrogenase (or fumarate reductase) cytochrome b subunit, b558 family; KEGG: bba:Bd0024 putative cytochrome b subunit.
 
 0.999
Plim_2452
KEGG: dal:Dalk_3156 succinate dehydrogenase/fumarate reductase, flavoprotein subunit; TIGRFAM: succinate dehydrogenase or fumarate reductase, flavoprotein subunit; PFAM: fumarate reductase/succinate dehydrogenase flavoprotein domain protein.
 0.999
sucD
succinyl-CoA synthetase, alpha subunit; 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 alpha subunit of the enzyme binds the substrates coenzyme A and phosphate, while succinate binding and nucleotide specificity is provided by the beta subunit.
  
 0.992
sucC
succinyl-CoA synthetase, beta subunit; 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.
  
 0.987
Plim_2340
KEGG: hypothetical protein.
  
 0.984
Plim_3860
NADH dehydrogenase (ubiquinone) 24 kDa subunit.
   
 
 0.975
Plim_0423
PFAM: Rieske [2Fe-2S] domain protein; KEGG: scl:sce0366 hypothetical protein.
  
 
 0.972
Plim_3863
Ferredoxin.
   
 
 0.968
fumC
Fumarate lyase; Involved in the TCA cycle. Catalyzes the stereospecific interconversion of fumarate to L-malate; Belongs to the class-II fumarase/aspartase family. Fumarase subfamily.
  
 0.965
Plim_3862
NADH-quinone oxidoreductase, F subunit.
   
 
 0.964
Your Current Organism:
Planctopirus limnophila
NCBI taxonomy Id: 521674
Other names: P. limnophila DSM 3776, Planctomyces limnophilus ATCC 43296, Planctomyces limnophilus DSM 3776, Planctomyces limnophilus str. DSM 3776, Planctomyces limnophilus strain DSM 3776, Planctopirus limnophila DSM 3776, Planctopirus limnophilus DSM 3776
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