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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:
some 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
Cooccurence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
opgHOpg biosynthetic acp-dependent transmembrane udp-glucose beta-1,2 glycosyltransferase; Involved in the biosynthesis of osmoregulated periplasmic glucans (OPGs) (847 aa)    
Predicted Functional Partners:
opgG
Opg biosynthetic periplasmic beta-1,6 branching glycosyltransferase; Involved in the biosynthesis of osmoregulated periplasmic glucans (OPGs)
 
  
 0.998
ftsZ
Gtp-binding tubulin-like cell division protein; Essential cell division protein that forms a contractile ring structure (Z ring) at the future cell division site. The regulation of the ring assembly controls the timing and the location of cell division. One of the functions of the FtsZ ring is to recruit other cell division proteins to the septum to produce a new cell wall between the dividing cells. Binds GTP and shows GTPase activity. Polymerization and bundle formation is enhanced by CbeA
    
 
 0.965
opgD
Opg biosynthetic periplasmic protein; Probably involved in the control of the structural glucose backbone of osmoregulated periplasmic glucans (OPGs)
 
  
 0.939
plsB
Glycerol-3-phosphate 1-O-acyltransferase; Catalyzes the transfer of an acyl group from acyl-ACP to glycerol-3-phosphate (G3P) to form lysophosphatidic acid (LPA). This enzyme can utilize either acyl-CoA or acyl-ACP as the fatty acyl donor
   
 
 0.886
opgC
Protein required for succinyl modification of osmoregulated periplasmic glucans; Necessary for the succinyl substitution of periplasmic glucans. Could catalyze the transfer of succinyl residues from the cytoplasmic side of the membrane to the nascent glucan backbones on the periplasmic side of the membrane
  
  
 0.868
opgB
Opg periplasmic biosynthetic phosphoglycerol transferases i (membrane-bound) and ii (soluble); Transfers a phosphoglycerol residue from phosphatidylglycerol to the membrane-bound nascent glucan backbones
     
 0.752
opgE
Opg biosynthetic transmembrane phosphoethanolamine transferase; Catalyzes the addition of a phosphoethanolamine moiety to the osmoregulated periplasmic glucan (OPG) backbone
   
  
 0.640
slmA
Nucleoid occlusion factor, anti-ftsz division inhibitor; Required for nucleoid occlusion (NO) phenomenon, which prevents Z-ring formation and cell division over the nucleoid. Acts as a DNA-associated cell division inhibitor that binds simultaneously chromosomal DNA and FtsZ, and disrupts the assembly of FtsZ polymers. SlmA-DNA-binding sequences (SBS) are dispersed on non-Ter regions of the chromosome, preventing FtsZ polymerization at these regions
      
 0.606
djlA
Membrane-anchored dnak co-chaperone, dna-binding protein; Regulatory DnaK co-chaperone. Direct interaction between DnaK and DjlA is needed for the induction of the wcaABCDE operon, involved in the synthesis of a colanic acid polysaccharide capsule, possibly through activation of the RcsB/RcsC phosphotransfer signaling pathway. The colanic acid capsule may help the bacterium survive conditions outside the host
   
  
 0.511
yceK
DUF1375 domain-containing lipoprotein YceK; To E.coli YidQ
       0.500
Your Current Organism:
Escherichia coli K12 MG1655
NCBI taxonomy Id: 511145
Other names: E. coli str. K-12 substr. MG1655, Escherichia coli K12 substr. MG1655, Escherichia coli MG1655, Escherichia coli str. K-12 substr. MG1655, Escherichia coli str. K12 substr. MG1655, Escherichia coli str. MG1655, Escherichia coli strain MG1655
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