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:
some 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 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
pucBaLight-harvesting protein B-800-850 beta chain A; Antenna complexes are light-harvesting systems, which transfer the excitation energy to the reaction centers (47 aa)    
Predicted Functional Partners:
pucAa
Light-harvesting protein B-800-850 alpha chain A; Antenna complexes are light-harvesting systems, which transfer the excitation energy to the reaction centers
    
  0.952
pucAd
Light-harvesting protein B-800-850 alpha chain D; Antenna complexes are light-harvesting systems, which transfer the excitation energy to the reaction centers
     
 0.849
pucAb
Light-harvesting protein B-800-850 alpha chain B; Antenna complexes are light-harvesting systems, which transfer the excitation energy to the reaction centers
     
 0.849
pucBc
Light-harvesting protein B-800-850 beta chain C; Antenna complexes are light-harvesting systems, which transfer the excitation energy to the reaction centers
     
0.804
pucBd
Light-harvesting protein B-800-850 beta chain D; Antenna complexes are light-harvesting systems, which transfer the excitation energy to the reaction centers
     
0.804
pucBb
Light-harvesting protein B-800-850 beta chain B; Antenna complexes are light-harvesting systems, which transfer the excitation energy to the reaction centers
     
0.803
pucAe
Light-harvesting protein B-800-850 alpha chain E; Antenna complexes are light-harvesting systems, which transfer the excitation energy to the reaction centers
     
  0.800
chlL
Light-independent protochlorophyllide reductase iron-sulfur ATP-binding protein; Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The L component serves as a unique electron donor to the NB-component of the complex, and binds Mg-ATP
      
 0.634
Your Current Organism:
Rhodopseudomonas palustris CGA009
NCBI taxonomy Id: 258594
Other names: R. palustris CGA009, Rhodopseudomonas palustris CGA009, Rhodopseudomonas palustris str. CGA009, Rhodopseudomonas palustris strain CGA009
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