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
ALV07268.1Fis family transcriptional regulator; Pfam:pfam00158 Sigma-54 interaction domain. (446 aa)    
Predicted Functional Partners:
ALV07267.1
Hypothetical protein; Pfam:pfam02518 Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase.
 0.993
ALV06535.1
RNA polymerase sigma-54 factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
 
   
 0.771
ALV09083.1
RNA polymerase sigma-54 factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
 
   
 0.769
ALV05278.1
Histidine kinase; 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.
  
 
 0.729
ALV05848.1
Pfam:pfam02518 Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase.
 
 0.629
ALV05675.1
Chemotaxis protein histidine kinase-like protein; Pfam:pfam00072 Response regulator receiver domain.
  
 
 0.610
ALV08575.1
Chemotaxis protein CheA; Pfam:pfam00072 Response regulator receiver domain.
  
 
 0.610
ALV08948.1
Two component response regulator sensor histidine kinase/response regulator subunits; Pfam:pfam02518 Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase.
  
 
 0.578
ALV08154.1
Site-determining protein; Pfam:pfam01656 CobQ/CobB/MinD/ParA nucleotide binding domain.
  
 
 0.566
ALV06235.1
Flagellar GTP-binding protein; Pfam:pfam00448 SRP54-type protein, GTPase domain.
  
  
 0.552
Your Current Organism:
Roseateles depolymerans
NCBI taxonomy Id: 76731
Other names: CCUG 52219, DSM 11813, R. depolymerans, proteobacterium DSM11813, proteobacterium DSM11814, strain 61A
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