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
APR71120.1Two-component sensor histidine kinase; Derived by automated computational analysis using gene prediction method: Protein Homology. (546 aa)    
Predicted Functional Partners:
rstA
DNA-binding response regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.995
ompR
Two-component system response regulator OmpR; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.787
APR69588.1
DNA-binding response regulator PmrA; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.779
baeR
DNA-binding response regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.777
pleD_4
Two-component system response regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.776
APR71677.1
Hybrid sensor histidine kinase/response regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
0.764
APR71858.1
Phosphate regulon transcriptional regulatory protein PhoB; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.762
APR69571.1
DNA-binding response regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.741
APR71992.1
Response regulator in two-component regulatory system with CusS; regulates the copper efflux system; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.729
tcrA
DNA-binding response regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.723
Your Current Organism:
Acinetobacter haemolyticus
NCBI taxonomy Id: 29430
Other names: A. haemolyticus, ATCC 17906, Achromobacter haemolyticus, Acinetobacter genomosp. 4, Acinetobacter genomospecies 4, Acinetobacter haematolyticus, CCUG 888, CIP 64.3, DSM 6962, LMG 996, LMG:996, NCCB 85026, NCTC 12155, NCTC:12155, strain B40, strain Mannheim 2446/60
Server load: low (20%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.