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
ALF54348.1Nucleoside triphosphate hydrolase; Derived by automated computational analysis using gene prediction method: Protein Homology. (274 aa)    
Predicted Functional Partners:
ALF53700.1
Chemotaxis protein CheY; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.980
ALF51919.1
Nucleoside-triphosphate diphosphatase; Pyrophosphatase that catalyzes the hydrolysis of nucleoside triphosphates to their monophosphate derivatives, with a high preference for the non-canonical purine nucleotides XTP (xanthosine triphosphate), dITP (deoxyinosine triphosphate) and ITP. Seems to function as a house-cleaning enzyme that removes non-canonical purine nucleotides from the nucleotide pool, thus preventing their incorporation into DNA/RNA and avoiding chromosomal lesions. Belongs to the HAM1 NTPase family.
    
  0.972
guaA
GMP synthase; Catalyzes the synthesis of GMP from XMP.
    
  0.972
ALF53756.1
Stationary phase survival protein SurE; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.971
surE
5'-nucleotidase; Nucleotidase that shows phosphatase activity on nucleoside 5'-monophosphates; Belongs to the SurE nucleotidase family.
     
 0.971
ALF52052.1
Histidine kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
  0.911
ALF54729.1
ATPase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
  0.901
ALF54424.1
Adenylate cyclase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
  0.898
ALF55302.1
Histidine kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
  0.896
ALF56051.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
    
  0.885
Your Current Organism:
Nostoc piscinale
NCBI taxonomy Id: 224013
Other names: N. piscinale CENA21, Nostoc piscinale CENA21
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