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
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. (379 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
Rcas_1531
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).
 0.987
Rcas_3081
TIGRFAM: succinate dehydrogenase and fumarate reductase iron-sulfur protein; PFAM: ferredoxin; 4Fe-4S ferredoxin iron-sulfur binding domain protein; KEGG: rrs:RoseRS_2398 succinate dehydrogenase and fumarate reductase iron-sulfur protein.
  
 0.987
Rcas_3080
KEGG: rrs:RoseRS_2399 succinate dehydrogenase or fumarate reductase, flavoprotein subunit; TIGRFAM: succinate dehydrogenase or fumarate reductase, flavoprotein subunit; PFAM: fumarate reductase/succinate dehydrogenase flavoprotein domain protein; FAD dependent oxidoreductase.
  
 0.985
Rcas_1532
KEGG: rrs:RoseRS_3396 2-oxoglutarate dehydrogenase, E1 subunit; TIGRFAM: 2-oxoglutarate dehydrogenase, E1 subunit; PFAM: dehydrogenase E1 component; Transketolase central region.
 
 0.982
Rcas_0581
KEGG: rrs:RoseRS_3488 citrate synthase I; TIGRFAM: citrate synthase I; PFAM: Citrate synthase; Belongs to the citrate synthase family.
  
 0.975
Rcas_2011
Dihydrolipoyllysine-residue succinyltransferase; PFAM: biotin/lipoyl attachment domain-containing protein; catalytic domain of components of various dehydrogenase complexes; E3 binding domain protein; KEGG: rrs:RoseRS_1726 dihydrolipoyllysine-residue succinyltransferase.
  
 0.968
Rcas_4052
PFAM: 4Fe-4S ferredoxin iron-sulfur binding domain protein; pyruvate ferredoxin/flavodoxin oxidoreductase; pyruvate flavodoxin/ferredoxin oxidoreductase domain protein; KEGG: rrs:RoseRS_1213 pyruvate flavodoxin/ferredoxin oxidoreductase domain protein.
    
 0.949
Rcas_2308
PFAM: pyruvate flavodoxin/ferredoxin oxidoreductase domain protein; KEGG: rrs:RoseRS_1551 pyruvate flavodoxin/ferredoxin oxidoreductase domain protein.
    
 0.946
Rcas_3871
KEGG: rrs:RoseRS_0544 methylmalonyl-CoA mutase, large subunit; TIGRFAM: methylmalonyl-CoA mutase, large subunit; PFAM: methylmalonyl-CoA mutase.
  
 
 0.936
Your Current Organism:
Roseiflexus castenholzii
NCBI taxonomy Id: 383372
Other names: R. castenholzii DSM 13941, Roseiflexus castenholzii DSM 13941, Roseiflexus castenholzii HLO8, Roseiflexus castenholzii str. DSM 13941, Roseiflexus castenholzii strain DSM 13941
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