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_04245Hypothetical protein; KEGG: eci:UTI89_C0329 1.6e-110 ykgE; hypothetical protein YkgE K00104; COG: COG0247 Fe-S oxidoreductase; Psort location: Cytoplasmic, score:8.96. (222 aa)    
Predicted Functional Partners:
CKO_04246
Hypothetical protein; KEGG: eci:UTI89_C0330 6.3e-249 ykgF; putative electron transport protein YkgF K08263; COG: COG1139 Uncharacterized conserved protein containing a ferredoxin-like domain; Psort location: Cytoplasmic, score:8.96.
 
 0.999
CKO_04247
Hypothetical protein; COG: COG1556 Uncharacterized conserved protein; Psort location: Cytoplasmic, score:8.96.
 
 
 0.994
CKO_04243
Hypothetical protein; Transports L-lactate across the membrane. Can also transport D-lactate and glycolate; Belongs to the lactate permease family.
 
  
 0.742
glpB
Hypothetical protein; Conversion of glycerol 3-phosphate to dihydroxyacetone. Uses fumarate or nitrate as electron acceptor.
 
  
 0.726
CKO_05059
Hypothetical protein; Transports L-lactate across the membrane. Can also transport D-lactate and glycolate; Belongs to the lactate permease family.
 
  
 0.615
CKO_00536
Hypothetical protein; KEGG: stm:STM2284 3.4e-282 glpA; sn-glycerol-3-phosphate dehydrogenase (anaerobic), large subunit K00111; COG: COG0578 Glycerol-3-phosphate dehydrogenase; Psort location: Cytoplasmic, score:9.97; Belongs to the FAD-dependent glycerol-3-phosphate dehydrogenase family.
 
  
 0.603
CKO_01425
Hypothetical protein; KEGG: ecp:ECP_1403 0. probable pyruvate-flavodoxin oxidoreductase K03737; COG: COG1013 Pyruvate:ferredoxin oxidoreductase and related 2-oxoacid:ferredoxin oxidoreductases, beta subunit.
  
  
 0.582
fadB
Hypothetical protein; Involved in the aerobic and anaerobic degradation of long- chain fatty acids via beta-oxidation cycle. Catalyzes the formation of 3-oxoacyl-CoA from enoyl-CoA via L-3-hydroxyacyl-CoA. It can also use D-3-hydroxyacyl-CoA and cis-3-enoyl-CoA as substrate. In the C-terminal section; belongs to the 3-hydroxyacyl-CoA dehydrogenase family.
  
  
 0.490
fadJ
Hypothetical protein; Catalyzes the formation of a hydroxyacyl-CoA by addition of water on enoyl-CoA. Also exhibits 3-hydroxyacyl-CoA epimerase and 3- hydroxyacyl-CoA dehydrogenase activities; In the N-terminal section; belongs to the enoyl-CoA hydratase/isomerase family.
  
  
 0.490
CKO_04244
Hypothetical protein.
       0.475
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 (36%) [HD]