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PSAO protein (Arabidopsis thaliana) - STRING interaction network
"PSAO" - Photosystem I subunit O in Arabidopsis thaliana
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.
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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:
some 3D structure is known or predicted
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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 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
Cooccurence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
PSAOPhotosystem I subunit O; Involved in the balancing of excitation energy between the two photosystems I (PSI) and II (PSII) (140 aa)    
Predicted Functional Partners:
PSAG
Photosystem I subunit G; Not yet known (160 aa)
     
 
  0.997
PSAK
Photosystem I subunit K (130 aa)
     
 
  0.993
PSAN
Photosystem I reaction center subunit N; May function in mediating the binding of the antenna complexes to the PSI reaction center and core antenna. Plays an important role in docking plastocyanin to the PSI complex. Does not bind pigments (181 aa)
     
 
  0.987
PSAD-1
Photosystem I subunit D-1; PsaD can form complexes with ferredoxin and ferredoxin- oxidoreductase in photosystem I (PS I) reaction center. PSAD may encode the ferredoxin-docking protein (208 aa)
     
 
  0.985
LHCA1
Photosystem I light harvesting complex gene 1; The light-harvesting complex (LHC) functions as a light receptor, it captures and delivers excitation energy to photosystems with which it is closely associated (241 aa)
     
 
  0.984
LHCA3
Photosystem I light harvesting complex gene 3; The light-harvesting complex (LHC) functions as a light receptor, it captures and delivers excitation energy to photosystems with which it is closely associated, here photosystem I (273 aa)
     
 
  0.982
PSAL
Photosystem I subunit l (219 aa)
     
 
  0.981
PSAF
Photosystem I subunit F; Participates in efficiency of electron transfer from plastocyanin to P700 (or cytochrome c553 in algae and cyanobacteria). This plastocyanin-docking protein contributes to the specific association of plastocyanin to PSI (221 aa)
     
 
  0.980
PSI-P
Photosystem I P subunit; Determines thylakoid architecture by inducing membrane curvature (174 aa)
     
 
  0.976
LHCA2
Photosystem I light harvesting complex gene 2; The light-harvesting complex (LHC) functions as a light receptor, it captures and delivers excitation energy to photosystems with which it is closely associated, here photosystem I (257 aa)
     
 
  0.975
Your Current Organism:
Arabidopsis thaliana
NCBI taxonomy Id: 3702
Other names: A. thaliana, Arabidopsis thaliana, Arabidopsis thaliana (L.) Heynh., mouse-ear cress, thale cress, thale-cress
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