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
MXMO3_00446Unannotated protein; Belongs to the FAD-dependent oxidoreductase 2 family. FRD/SDH subfamily. (601 aa)    
Predicted Functional Partners:
MXMO3_00444
Unannotated protein.
 
 0.999
MXMO3_00445
Unannotated protein.
 
 0.999
MXMO3_00449
Unannotated protein; Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
 0.999
MXMO3_03338
Unannotated protein; Catalyzes the reversible hydration of fumarate to (S)-malate. Belongs to the class-I fumarase family.
  
 
 0.998
fumC
Unannotated protein; Involved in the TCA cycle. Catalyzes the stereospecific interconversion of fumarate to L-malate; Belongs to the class-II fumarase/aspartase family. Fumarase subfamily.
 
 0.997
sucD
Unannotated protein; 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.
 0.994
sucC
Unannotated protein; 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.
 0.993
nuoD
Unannotated protein; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient; Belongs to the complex I 49 kDa subunit family.
  
 
 0.978
MXMO3_00456
Unannotated protein.
 
 0.946
MXMO3_02152
Unannotated protein.
 
 
 0.932
Your Current Organism:
Maritalea myrionectae
NCBI taxonomy Id: 1122213
Other names: M. myrionectae DSM 19524, Maritalea myrionectae DSM 19524
Server load: low (24%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.