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
alr3120Two-component hybrid sensor and regulator; ORF_ID:alr3120. (1286 aa)    
Predicted Functional Partners:
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.
 
 
0.989
alr3761
Two-component hybrid sensor and regulator; ORF_ID:alr3761.
 
 
0.982
all2875
Two-component hybrid sensor and regulator; ORF_ID:all2875.
 
 
0.980
all0729
Two-component hybrid sensor and regulator; ORF_ID:all0729.
 
 
0.979
alr2428
Two-component hybrid sensor and regulator; ORF_ID:alr2428.
 
 
0.979
alr1883
Two-component hybrid sensor and regulator; ORF_ID:alr1883.
 
 
0.977
alr1121
Two-component hybrid sensor and regulator; ORF_ID:alr1121.
 
 
0.976
alr2279
Two-component hybrid sensor and regulator; ORF_ID:alr2279.
 
 
0.976
all0978
Two-component hybrid sensor and regulator; ORF_ID:all0978.
 
 
0.974
all2379
Two-component hybrid sensor and regulator; ORF_ID:all2379.
 
 
0.974
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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