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
alr1968Two-component hybrid sensor and regulator; ORF_ID:alr1968. (759 aa)    
Predicted Functional Partners:
alr1966
Two-component sensor histidine kinase; ORF_ID:alr1966.
 
0.993
all1716
Two-component hybrid sensor and regulator; 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.
 
 
0.987
alr3761
Two-component hybrid sensor and regulator; ORF_ID:alr3761.
 
 
0.980
alr2428
Two-component hybrid sensor and regulator; ORF_ID:alr2428.
 
 
0.978
alr1121
Two-component hybrid sensor and regulator; ORF_ID:alr1121.
  
 
0.977
alr2279
Two-component hybrid sensor and regulator; ORF_ID:alr2279.
 
 
0.972
all2875
Two-component hybrid sensor and regulator; ORF_ID:all2875.
 
 
0.972
alr1883
Two-component hybrid sensor and regulator; ORF_ID:alr1883.
  
 
0.971
all2897
Two-component hybrid sensor and regulator; ORF_ID:all2897.
 
 
0.970
all4097
Two-component hybrid sensor and regulator; ORF_ID:all4097.
 
 
0.970
Your Current Organism:
Nostoc sp. PCC7120
NCBI taxonomy Id: 103690
Other names: Anabaena sp. (ATCC 27893), Anabaena sp. (PCC 7120), Anabaena sp. DCC D0672, Anabaena sp. PCC 7120, Anabaena sp. SAG 25.82, Anabaena sp. UTEX B 2576, Anabaena variabilis UTCC 387, N. sp. PCC 7120, Nostoc muscorum ISU, Nostoc sp. AKM24, Nostoc sp. ATCC 27347, Nostoc sp. ATCC 72893, Nostoc sp. DSM 107007, Nostoc sp. Ind43, Nostoc sp. PCC 7120, Nostoc sp. SAG 25.82
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