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
Mrp-4ATPase involved in chromosome partitioning; Binds and transfers iron-sulfur (Fe-S) clusters to target apoproteins. Can hydrolyze ATP; Belongs to the Mrp/NBP35 ATP-binding proteins family. (292 aa)    
Predicted Functional Partners:
PTH_0586
Uncharacterized conserved protein; Containing NifB domain.
  
 0.923
WcaG-3
Nucleoside-diphosphate-sugar epimerases.
  
  
 0.797
FabB
3-oxoacyl-(acyl-carrier-protein) synthase; Catalyzes the condensation reaction of fatty acid synthesis by the addition to an acyl acceptor of two carbons from malonyl-ACP.
 
 
    0.776
PTH_2636
Uncharacterized Fe-S center protein.
       0.773
WcaJ-2
Sugar transferases involved in lipopolysaccharide synthesis.
  
  
 0.769
PTH_2633
Hypothetical protein.
       0.648
HybF
Zn finger protein HypA/HybF; Involved in the maturation of [NiFe] hydrogenases. Required for nickel insertion into the metal center of the hydrogenase.
 
 
   0.636
PTH_0142
Hypothetical protein; Containing predicted ATPase (COG3899), FhlA, FOG: GAF domain (COG2203), S_TKc, serine/threonine protein kinases, catalytic domain, His Kinase A (phosphoacceptor), HATPase_c, Histidine kinase-like ATPase, REC, signal receiver domain, and ArcB, FOG: HPt domain (COG2198).
  
 
 0.540
NapF
Ferredoxin.
 
 
 0.538
PTH_2637
Uncharacterized Fe-S center protein.
       0.505
Your Current Organism:
Pelotomaculum thermopropionicum
NCBI taxonomy Id: 370438
Other names: P. thermopropionicum SI, Pelotomaculum thermopropionicum SI, Pelotomaculum thermopropionicum str. SI, Pelotomaculum thermopropionicum strain SI
Server load: medium (44%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.