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
KRU22993.1Peptidase; Derived by automated computational analysis using gene prediction method: Protein Homology. (145 aa)    
Predicted Functional Partners:
KRU22992.1
Starvation protein A; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.978
bamE
Hypothetical protein; Part of the outer membrane protein assembly complex, which is involved in assembly and insertion of beta-barrel proteins into the outer membrane.
  
     0.763
ftsB
Cell division protein FtsB; Essential cell division protein. May link together the upstream cell division proteins, which are predominantly cytoplasmic, with the downstream cell division proteins, which are predominantly periplasmic.
  
     0.755
KRU22207.1
Diadenosine tetraphosphatase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.732
rpmF
Some L32 proteins have zinc finger motifs consisting of CXXC while others do not; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the bacterial ribosomal protein bL32 family.
  
     0.729
lpxH
UDP-2,3-diacylglucosamine hydrolase; Hydrolyzes the pyrophosphate bond of UDP-2,3- diacylglucosamine to yield 2,3-diacylglucosamine 1-phosphate (lipid X) and UMP by catalyzing the attack of water at the alpha-P atom. Involved in the biosynthesis of lipid A, a phosphorylated glycolipid that anchors the lipopolysaccharide to the outer membrane of the cell.
  
     0.718
KRU22562.1
Cell division protein FtsQ; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.696
KRU22720.1
DNA recombination protein RecO; Involved in DNA repair and RecF pathway recombination.
  
     0.689
KRU22634.1
DNA polymerase III subunit delta; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.673
KRU23243.1
Disulfide bond formation protein DsbA; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.667
Your Current Organism:
Psychrobacter piscatorii
NCBI taxonomy Id: 554343
Other names: JCM 15603, NCIMB 14510, P. piscatorii, Psychrobacter piscatorii Yumoto et al. 2010, Psychrobacter sp. JCM 15603, Psychrobacter sp. T-3-2, strain T-3-2
Server load: low (28%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.