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
ycf34Hypothetical protein. (82 aa)    
Predicted Functional Partners:
MAE_52140
Hypothetical protein.
  
     0.773
MAE_25370
Hypothetical protein.
  
     0.772
rpl32
50S ribosomal protein L32; Belongs to the bacterial ribosomal protein bL32 family.
  
     0.772
psbV
Cytochrome c550; Low-potential cytochrome c that plays a role in the oxygen- evolving complex of photosystem II.
  
     0.768
rpoZ
Probable DNA-directed RNA polymerase omega subunit; Promotes RNA polymerase assembly. Latches the N- and C- terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits.
  
     0.768
psbU
Photosystem II 12 kDa extrinsic protein; Stabilizes the structure of photosystem II oxygen-evolving complex (OEC), the ion environment of oxygen evolution and protects the OEC against heat-induced inactivation.
  
     0.765
MAE_35760
Hypothetical protein.
  
     0.761
abrB
Transcriptional regulator.
  
     0.758
ndhO
Hypothetical protein; 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.
  
     0.757
MAE_44990
Hypothetical protein.
  
     0.754
Your Current Organism:
Microcystis aeruginosa
NCBI taxonomy Id: 449447
Other names: M. aeruginosa NIES-843, Microcystis aeruginosa NIES-843
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.