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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
pilTTwitching motility protein; Identified by similarity to SP:P24559; match to protein family HMM PF00437; match to protein family HMM TIGR01420. (354 aa)    
Predicted Functional Partners:
pilC
Type IV pilus assembly protein PilC; Identified by match to protein family HMM PF00482.
 
  
 0.977
gspO
Prepilin peptidase; Identified by similarity to SP:P31712; match to protein family HMM PF01478; match to protein family HMM PF06750.
 
   
 0.871
pilB
Type IV pilus assembly protein PilB; Identified by match to protein family HMM PF00437.
 
  
0.855
sync_0667
Possible pilin; Identified by match to protein family HMM PF07963; match to protein family HMM TIGR02532.
 
   
 0.688
sync_0659
Possible pilin; Identified by match to protein family HMM TIGR02532.
 
   
 0.649
grpE-1
Co-chaperone GrpE; Participates actively in the response to hyperosmotic and heat shock by preventing the aggregation of stress-denatured proteins, in association with DnaK and GrpE. It is the nucleotide exchange factor for DnaK and may function as a thermosensor. Unfolded proteins bind initially to DnaJ; upon interaction with the DnaJ-bound protein, DnaK hydrolyzes its bound ATP, resulting in the formation of a stable complex. GrpE releases ADP from DnaK; ATP binding to DnaK triggers the release of the substrate protein, thus completing the reaction cycle. Several rounds of ATP-depend [...]
       0.613
sync_0718
DNA internalization competence protein, ComEC/Rec2 family protein; Identified by match to protein family HMM PF03772; match to protein family HMM TIGR00360.
     
 0.563
sync_2671
Identified by match to protein family HMM PF00563; match to protein family HMM PF00990; match to protein family HMM TIGR00254.
 
   
 0.513
sufB
FeS assembly protein SufB; Identified by match to protein family HMM PF01458; match to protein family HMM TIGR01980.
      
 0.485
sync_0018
Hypothetical protein; Identified by Glimmer2; putative.
       0.466
Your Current Organism:
Synechococcus sp. CC9311
NCBI taxonomy Id: 64471
Other names: S. sp. CC9311
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