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
SEM86431.1Two-component system, NtrC family, C4-dicarboxylate transport sensor histidine kinase DctB. (579 aa)    
Predicted Functional Partners:
SEO05029.1
PAS/PAC sensor hybrid histidine kinase.
 0.974
SEM86401.1
DNA-binding transcriptional response regulator, NtrC family, contains REC, AAA-type ATPase, and a Fis-type DNA-binding domains.
 0.970
SEO29743.1
Methylase of chemotaxis methyl-accepting proteins; Involved in chemotaxis. Part of a chemotaxis signal transduction system that modulates chemotaxis in response to various stimuli. Catalyzes the demethylation of specific methylglutamate residues introduced into the chemoreceptors (methyl-accepting chemotaxis proteins or MCP) by CheR. Also mediates the irreversible deamidation of specific glutamine residues to glutamic acid. Belongs to the CheB family.
 0.968
SEN45314.1
Signal transduction histidine kinase.
 0.854
SEM91068.1
Hypothetical protein.
0.809
SEN20471.1
Hpt domain-containing protein.
  
 0.788
SEN25836.1
Hypothetical protein.
  
     0.757
SEO22609.1
Two-component system, NtrC family, C4-dicarboxylate transport response regulator DctD.
 
 0.748
SEM74672.1
Two-component system, NtrC family, C4-dicarboxylate transport response regulator DctD.
 
 0.747
SEN83985.1
Two-component system, NtrC family, nitrogen regulation response regulator GlnG.
 
 0.677
Your Current Organism:
Pseudorhodobacter antarcticus
NCBI taxonomy Id: 1077947
Other names: CGMCC 1.10836, KCTC 23700, P. antarcticus, Pseudorhodobacter antarcticus Chen et al. 2013, Pseudorhodobacter sp. ZS3-33, Rhodobacter sp. ZS3-33, strain ZS3-33
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