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
SDD55771.1DNA-binding response regulator, OmpR family, contains REC and winged-helix (wHTH) domain. (226 aa)    
Predicted Functional Partners:
SDD55734.1
Signal transduction histidine kinase.
 
  0.979
SDD09945.1
His Kinase A (phospho-acceptor) domain-containing protein.
 
 0.976
SDD79877.1
Signal transduction histidine kinase.
  0.893
SDD89506.1
Two-component system, OmpR family, sensor histidine kinase BaeS.
  0.870
SDD45660.1
Two-component system, OmpR family, phosphate regulon sensor histidine kinase PhoR.
 0.867
SDD83360.1
Histidine kinase.
  0.860
SDE01773.1
Signal transduction histidine kinase.
  0.852
SDD65645.1
Signal transduction histidine kinase.
 
  0.848
SDD52445.1
Signal transduction histidine kinase.
 0.814
SDD98354.1
Serine phosphatase RsbU, regulator of sigma subunit.
  
 
  0.802
Your Current Organism:
Peptococcus niger
NCBI taxonomy Id: 2741
Other names: ATCC 27731, DSM 20475, JCM 6506, Micrococcus niger, NCTC 11805, P. niger, VPI 7953
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