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
dcuBAnaerobic C4-dicarboxylate transporter dcuB; Responsible for the transport of C4-dicarboxylates from the periplasm across the inner membrane; Belongs to the DcuA/DcuB transporter (TC 2.A.13.1) family. (446 aa)    
Predicted Functional Partners:
ansB
L-asparaginase 2; Belongs to the asparaginase 1 family.
 
  
 0.641
flgH
Flagellar L-ring family protein; Assembles around the rod to form the L-ring and probably protects the motor/basal body from shearing forces during rotation.
      
 0.586
dcuD_2
dcuC: transporter, anaerobic C4-dicarboxylate uptake C family protein.
  
   
 0.582
fliH
Flagellar assembly FliH family protein.
      
 0.543
DR95_668
Hypothetical protein.
  
     0.527
dcuD_4
Putative cryptic C4-dicarboxylate transporter dcuD.
  
   
 0.524
aspA
aspA: aspartate ammonia-lyase.
 
  
 0.517
flhA
Flagellar biosynthesis protein FlhA; Required for formation of the rod structure of the flagellar apparatus. Together with FliI and FliH, may constitute the export apparatus of flagellin; Belongs to the FHIPEP (flagella/HR/invasion proteins export pore) family.
      
 0.483
dcuD_1
dcuC: transporter, anaerobic C4-dicarboxylate uptake C family protein.
  
   
 0.482
flhB
Flagellar biosynthetic protein FlhB; Required for formation of the rod structure in the basal body of the flagellar apparatus. Together with FliI and FliH, may constitute the export apparatus of flagellin; Belongs to the type III secretion exporter family.
      
 0.478
Your Current Organism:
Proteus vulgaris
NCBI taxonomy Id: 585
Other names: ATCC 29905, CCUG 35382, CCUG 39507, CDC PR1, CIP 104989, DSM 13387, LMG 16708, LMG:16708, NCTC 13145, P. vulgaris, strain PR 1
Server load: low (30%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.