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
Your Input:
Neighborhood
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Co-occurrence
Co-expression
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[Homology]
Score
sucCsuccinyl-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. (394 aa)    
Predicted Functional Partners:
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.
 0.999
Plim_2453
TIGRFAM: succinate dehydrogenase and fumarate reductase iron-sulfur protein; KEGG: scl:sce6555 succinate dehydrogenase/fumarate reductase iron-sulfur subunit.
  
 0.987
Plim_0621
2-oxoglutarate dehydrogenase, E2 subunit, dihydrolipoamide succinyltransferase; E2 component of the 2-oxoglutarate dehydrogenase (OGDH) complex which catalyzes the second step in the conversion of 2- oxoglutarate to succinyl-CoA and CO(2).
 
 0.983
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.
  
 0.983
Plim_0622
TIGRFAM: 2-oxoglutarate dehydrogenase, E1 subunit; PFAM: Transketolase central region; dehydrogenase E1 component; KEGG: scl:sce5670 alpha-ketoglutarate decarboxylase.
 
 0.978
Plim_3533
Catalytic domain of components of various dehydrogenase complexes.
  
 0.964
Plim_0895
KEGG: bha:BH3160 methylcitrate synthase; TIGRFAM: 2-methylcitrate synthase/citrate synthase II; PFAM: Citrate synthase; Belongs to the citrate synthase family.
  
 0.932
Plim_2962
2-methylcitrate synthase.
  
 0.932
Plim_2451
TIGRFAM: succinate dehydrogenase (or fumarate reductase) cytochrome b subunit, b558 family; KEGG: bba:Bd0024 putative cytochrome b subunit.
    
 0.918
atpA
ATP synthase F1, alpha subunit; Produces ATP from ADP in the presence of a proton gradient across the membrane. The alpha chain is a regulatory subunit. Belongs to the ATPase alpha/beta chains family.
   
 0.911
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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