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
EV02_1645Hypothetical protein; Alternative locus ID: PSB_1114. (134 aa)    
Predicted Functional Partners:
EV02_1644
Hypothetical protein; Alternative locus ID: PSB_1113; FIG00941330: hypothetical protein.
 
     0.877
EV02_1647
Hypothetical protein; Alternative locus ID: PSB_1116; FIG019731: Sugar transporter.
 
     0.844
EV02_1646
Putative transporter; Alternative locus ID: PSB_1115; membrane component.
       0.823
EV02_0267
Hypothetical protein; Alternative locus ID: PSB_1664; All3116 protein.
  
     0.768
EV02_0289
Hypothetical protein; Alternative locus ID: PSB_1686; FIG00940579: hypothetical protein.
  
     0.765
EV02_0513
Histone acetyltransferase HPA2 and related acetyltransferase; Alternative locus ID: PSB_1910.
  
     0.764
EV02_1485
Hypothetical protein; Alternative locus ID: PSB_0954; FIG00941839: hypothetical protein.
  
     0.755
ndhN
Putative subunit of NAD(P)H:quinone oxidoreductase; 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.
  
     0.752
thf1
Hypothetical protein; May be involved in photosynthetic membrane biogenesis.
  
     0.751
EV02_0314
Putative Fe-S-cluster oxidoreductase; Alternative locus ID: PSB_1711.
  
     0.746
Your Current Organism:
Prochlorococcus marinus SB
NCBI taxonomy Id: 59926
Other names: P. marinus str. SB, Prochlorococcus marinus str. RCC295, Prochlorococcus marinus str. SB, Prochlorococcus sp. RCC295, Prochlorococcus sp. SB
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.