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
EAR20116.1COG0454 Histone acetyltransferase HPA2 and related acetyltransferases. (190 aa)    
Predicted Functional Partners:
EAR19971.1
Hypothetical protein.
  
     0.685
thf1
Hypothetical protein; May be involved in photosynthetic membrane biogenesis.
  
     0.603
EAR20115.1
Esterase; COG0596 Predicted hydrolases or acyltransferases (alpha/beta hydrolase superfamily).
       0.593
EAR18884.1
Hypothetical protein.
  
     0.570
EAR17684.1
Hypothetical protein; COG0457 FOG: TPR repeat.
  
     0.554
EAR17758.1
COG3098 Uncharacterized protein conserved in bacteria.
  
     0.540
ndhN
NADH dehydrogenase I subunit N; NDH-1 shuttles electrons from an unknown electron donor, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory and/or the photosynthetic chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient. Cyanobacterial NDH-1 also plays a role in inorganic carbon-concentration.
  
     0.519
EAR18845.1
Hypothetical protein.
  
     0.502
guaA
Bifunctional GMP synthase/glutamine amidotransferase protein; Catalyzes the synthesis of GMP from XMP.
     
 0.497
EAR17974.1
Hypothetical protein; COG0187 Type IIA topoisomerase (DNA gyrase/topo II, topoisomerase IV), B subunit.
  
     0.493
Your Current Organism:
Synechococcus sp. WH 7805
NCBI taxonomy Id: 59931
Other names: S. sp. WH 7805, Synechococcus WH7805, Synechococcus sp. (strain WH7805), Synechococcus sp. WH7805
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.