close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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
ADQ03714.1PFAM: NikR nickel binding; KEGG: csc:Csac_2425 CopG family transcriptional regulator. (81 aa)    
Predicted Functional Partners:
ADQ03715.1
KEGG: ate:Athe_0169 biotin and thiamin synthesis associated; PFAM: biotin and thiamin synthesis associated; Radical SAM domain protein; SMART: Elongator protein 3/MiaB/NifB.
 
   
 0.922
ADQ03799.1
PFAM: transport system permease protein; KEGG: csc:Csac_0174 transport system permease protein; Belongs to the binding-protein-dependent transport system permease family. FecCD subfamily.
  
 
 0.878
ADQ05157.1
PFAM: transport system permease protein; KEGG: ate:Athe_1895 transport system permease protein; Belongs to the binding-protein-dependent transport system permease family. FecCD subfamily.
  
 
 0.878
ADQ03930.1
KEGG: csc:Csac_1123 small GTP-binding protein; TIGRFAM: small GTP-binding protein; PFAM: GTP-binding protein HSR1-related.
 
   
 0.868
ADQ03798.1
PFAM: periplasmic binding protein; KEGG: ate:Athe_0273 periplasmic binding protein.
  
 
 0.817
ADQ05158.1
PFAM: periplasmic binding protein; KEGG: ate:Athe_1896 periplasmic binding protein.
  
 
 0.817
ADQ05708.1
KEGG: ate:Athe_2647 radical SAM domain protein; PFAM: Radical SAM domain protein; biotin and thiamin synthesis associated; SMART: Elongator protein 3/MiaB/NifB.
 
  
 0.787
ADQ04653.1
KEGG: ate:Athe_1299 hydrogenase, Fe-only; TIGRFAM: hydrogenase, Fe-only; PFAM: hydrogenase large subunit domain protein; NADH:ubiquinone oxidoreductase, subunit G, iron-sulphur binding; ferredoxin; iron hydrogenase small subunit.
 
     0.483
ADQ03713.1
PFAM: FAD dependent oxidoreductase; KEGG: dsy:DSY3068 putative oxidoreductase.
  
    0.443
ADQ04477.1
KEGG: ate:Athe_1092 hydrogenase formation HypD protein; TIGRFAM: hydrogenase expression/formation protein HypD; PFAM: hydrogenase formation HypD protein.
  
  
 0.435
Your Current Organism:
Caldicellulosiruptor owensensis
NCBI taxonomy Id: 632518
Other names: C. owensensis OL, Caldicellulosiruptor owensensis DSM 13100, Caldicellulosiruptor owensensis OL, Caldicellulosiruptor owensensis str. OL, Caldicellulosiruptor owensensis strain OL
Server load: medium (46%) [HD]