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
ADQ07845.1KEGG: csc:Csac_2460 radical SAM domain-containing protein; PFAM: Radical SAM domain protein; SMART: Elongator protein 3/MiaB/NifB. (266 aa)    
Predicted Functional Partners:
ADQ07847.1
Nitrogenase; KEGG: csc:Csac_2462 nitrogenase; PFAM: oxidoreductase/nitrogenase component 1.
   
 0.970
ADQ07846.1
PFAM: oxidoreductase/nitrogenase component 1; KEGG: csc:Csac_2461 nitrogenase.
 
   
 0.949
ADQ07848.1
KEGG: csc:Csac_2463 nitrogenase component I, alpha chain; TIGRFAM: nitrogenase component I, alpha chain; nitrogenase alpha chain; PFAM: oxidoreductase/nitrogenase component 1.
 
   
 0.930
ADQ07565.1
KEGG: ate:Athe_0830 molybdenum cofactor biosynthesis protein C; TIGRFAM: molybdenum cofactor biosynthesis protein C; PFAM: molybdopterin cofactor biosynthesis MoaC region; MOSC domain containing protein.
  
  
 0.912
ADQ07844.1
PFAM: Dinitrogenase iron-molybdenum cofactor biosynthesis protein; KEGG: csc:Csac_2459 dinitrogenase iron-molybdenum cofactor biosynthesis protein.
 
     0.826
nifH
Nitrogenase iron protein; The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein; Belongs to the NifH/BchL/ChlL family.
  
   
 0.794
ADQ07843.1
KEGG: csc:Csac_2458 molybdenum ABC transporter, periplasmic molybdate-binding protein; TIGRFAM: molybdenum ABC transporter, periplasmic molybdate-binding protein; PFAM: extracellular solute-binding protein family 1.
 
  
 0.694
ADQ07842.1
PFAM: binding-protein-dependent transport systems inner membrane component; KEGG: csc:Csac_2457 binding-protein-dependent transport systems inner membrane component.
 
   
 0.610
ADQ07841.1
PFAM: pyruvate carboxyltransferase; KEGG: csc:Csac_2456 pyruvate carboxyltransferase.
 
   
 0.511
ADQ07849.1
KEGG: csc:Csac_0656 hypothetical protein.
       0.469
Your Current Organism:
Caldicellulosiruptor hydrothermalis
NCBI taxonomy Id: 632292
Other names: C. hydrothermalis 108, Caldicellulosiruptor hydrothermalis 108, Caldicellulosiruptor hydrothermalis DSM 18901, Caldicellulosiruptor hydrothermalis str. 108, Caldicellulosiruptor hydrothermalis strain 108
Server load: medium (64%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.