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_01684Hypothetical protein; KEGG: eci:UTI89_C0791 1.2e-08 ybhP; putative DNase; COG: COG3568 Metal-dependent hydrolase. (300 aa)    
Predicted Functional Partners:
CKO_00930
Hypothetical protein; COG: COG0735 Fe2+/Zn2+ uptake regulation proteins; Psort location: Cytoplasmic, score:8.96; Belongs to the Fur family.
 
     0.694
sufS
Hypothetical protein; Cysteine desulfurases mobilize the sulfur from L-cysteine to yield L-alanine, an essential step in sulfur metabolism for biosynthesis of a variety of sulfur-containing biomolecules. Component of the suf operon, which is activated and required under specific conditions such as oxidative stress and iron limitation. Acts as a potent selenocysteine lyase in vitro, that mobilizes selenium from L- selenocysteine. Selenocysteine lyase activity is however unsure in vivo.
    
   0.645
CKO_04174
Hypothetical protein; KEGG: ssn:SSO_2967 3.1e-192 cysteine sulfinate desulfinase; COG: COG0520 Selenocysteine lyase; Psort location: Cytoplasmic, score:8.96.
    
   0.645
CKO_00942
Hypothetical protein; COG: NOG26672 non supervised orthologous group.
  
   
 0.558
CKO_00042
Hypothetical protein; COG: COG3391 Uncharacterized conserved protein.
  
     0.549
CKO_00927
Hypothetical protein; COG: COG0370 Fe2+ transport system protein B; Psort location: CytoplasmicMembrane, score:10.00.
  
     0.532
CKO_00946
Hypothetical protein; KEGG: rde:RD1_3144 3.9e-18 fructosyl-amino acid oxidase, putative; COG: COG0665 Glycine/D-amino acid oxidases (deaminating).
  
     0.518
CKO_01683
Hypothetical protein; KEGG: btk:BT9727_3479 3.7e-22 possible esterase; COG: COG2819 Predicted hydrolase of the alpha/beta superfamily.
 
    0.509
CKO_00863
Hypothetical protein; KEGG: ecp:ECP_1976 3.3e-37 putative D-alanyl carrier protein K03367; Psort location: Cytoplasmic, score:8.96.
  
     0.492
CKO_00915
Hypothetical protein; KEGG: eci:UTI89_C0457 6.2e-19 ampG; AmpG muropeptide MFS transporter K08218; COG: COG0477 Permeases of the major facilitator superfamily; Psort location: CytoplasmicMembrane, score:10.00.
  
     0.490
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: medium (42%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.