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
tolQProton transporter TolQ; Part of the Tol-Pal system, which plays a role in outer membrane invagination during cell division and is important for maintaining outer membrane integrity. (231 aa)    
Predicted Functional Partners:
SPO3111
Biopolymer transport protein, ExbD/TolR family; Identified by match to protein family HMM PF02472.
 
 
 0.999
SPO3110
tonB domain protein, putative.
  
 
 0.990
tolB
TolB, putative; Part of the Tol-Pal system, which plays a role in outer membrane invagination during cell division and is important for maintaining outer membrane integrity.
 
  
 0.989
pal
Peptidoglycan-associated lipoprotein; Part of the Tol-Pal system, which plays a role in outer membrane invagination during cell division and is important for maintaining outer membrane integrity.
 
   
 0.964
cpoB
Hypothetical protein; Mediates coordination of peptidoglycan synthesis and outer membrane constriction during cell division; Belongs to the CpoB family.
  
  
 0.859
lpxA
acyl-(acyl-carrier-protein)--UDP-N- acetylglucosamine O-acyltransferase; Involved in the biosynthesis of lipid A, a phosphorylated glycolipid that anchors the lipopolysaccharide to the outer membrane of the cell.
 
  
 0.795
SPO3113
Putative protein TIGR00051; Identified by match to protein family HMM PF03061; match to protein family HMM TIGR00051.
  
  
 0.792
tilS
PP-loop family protein; Ligates lysine onto the cytidine present at position 34 of the AUA codon-specific tRNA(Ile) that contains the anticodon CAU, in an ATP-dependent manner. Cytidine is converted to lysidine, thus changing the amino acid specificity of the tRNA from methionine to isoleucine. Belongs to the tRNA(Ile)-lysidine synthase family.
  
  
 0.780
bamA
Outer membrane protein, OMP85 family; Part of the outer membrane protein assembly complex, which is involved in assembly and insertion of beta-barrel proteins into the outer membrane.
 
   
 0.764
dksA
dnaK suppressor protein, putative; Transcription factor that acts by binding directly to the RNA polymerase (RNAP). Required for negative regulation of rRNA expression and positive regulation of several amino acid biosynthesis promoters.
  
  
 0.745
Your Current Organism:
Ruegeria pomeroyi
NCBI taxonomy Id: 246200
Other names: R. pomeroyi DSS-3, Ruegeria pomeroyi DSS-3, Ruegeria pomeroyi str. DSS-3, Ruegeria pomeroyi strain DSS-3, Silicibacter pomeroyi DSS-3
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