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
CKO_03429Hypothetical protein; KEGG: gbe:GbCGDNIH1_2380 0.00064 ferric hydroxamate reductase FhuF K00521; COG: COG4114 Uncharacterized Fe-S protein; Psort location: Cytoplasmic, score:8.96. (262 aa)    
Predicted Functional Partners:
CKO_01329
Hypothetical protein; Interacts with outer membrane receptor proteins that carry out high-affinity binding and energy dependent uptake into the periplasmic space of specific substrates. It could act to transduce energy from the cytoplasmic membrane to specific energy-requiring processes in the outer membrane, resulting in the release into the periplasm of ligands bound by these outer membrane proteins. Belongs to the TonB family.
 
  
 0.877
CKO_03218
Hypothetical protein; KEGG: sgl:SG1838 2.4e-06 putative mannonate dehydratase K01686; COG: COG1629 Outer membrane receptor proteins, mostly Fe transport; Psort location: OuterMembrane, score:10.00.
 
  
 0.861
CKO_04401
Hypothetical protein; COG: COG0811 Biopolymer transport proteins; Psort location: CytoplasmicMembrane, score:10.00.
   
  
 0.848
CKO_04400
Hypothetical protein; COG: COG0848 Biopolymer transport protein.
   
  
 0.838
CKO_00040
COG: COG0810 Periplasmic protein TonB, links inner and outer membranes; Psort location: CytoplasmicMembrane, score:8.02.
  
  
 0.825
CKO_01494
Hypothetical protein; COG: COG3391 Uncharacterized conserved protein.
  
    0.802
CKO_00327
Hypothetical protein; COG: NOG10065 non supervised orthologous group.
  
     0.746
CKO_01374
Hypothetical protein; COG: COG2128 Uncharacterized conserved protein.
  
     0.738
CKO_00056
Hypothetical protein; KEGG: sty:STY4228 0.00075 4'-phosphopantetheinyl transferase K06133; COG: COG2091 Phosphopantetheinyl transferase.
  
     0.736
mdoB
Hypothetical protein; Transfers a phosphoglycerol residue from phosphatidylglycerol to the membrane-bound nascent glucan backbones; Belongs to the OpgB family.
  
     0.696
Your Current Organism:
Citrobacter koseri
NCBI taxonomy Id: 290338
Other names: C. koseri ATCC BAA-895, Citrobacter (diversus) koseri ATCC BAA-895, Citrobacter koseri ATCC BAA-895, Citrobacter koseri str. ATCC BAA-895, Citrobacter koseri strain ATCC BAA-895
Server load: low (40%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.