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
KK1_042131Photosystem II reaction center protein K. (64 aa)    
Predicted Functional Partners:
psbE
Cytochrome b559 subunit alpha; This b-type cytochrome is tightly associated with the reaction center of photosystem II (PSII). PSII is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. Belongs to the PsbE/PsbF family.
  
 0.990
lhbA
Photosystem II reaction center protein Z; Controls the interaction of photosystem II (PSII) cores with the light-harvesting antenna; Belongs to the PsbZ family.
  
 0.973
KK1_042110
Photosystem II reaction center protein Z; Controls the interaction of photosystem II (PSII) cores with the light-harvesting antenna.
  
 0.972
KK1_036914
Photosystem Q(B) protein.
  
 0.968
PsbA
Photosystem Q(B) protein.
  
 0.968
KK1_049197
Photosystem Q(B) protein.
  
 0.968
KK1_044493
Photosystem II reaction center protein H.
  
 0.965
KK1_042081
Photosystem II reaction center protein H.
  
 0.965
psbH
Photosystem II reaction center protein H; One of the components of the core complex of photosystem II (PSII), required for its stability and/or assembly. PSII is a light- driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation.
  
 0.965
KK1_050549
Photosystem II reaction center protein H.
  
 0.965
Your Current Organism:
Cajanus cajan
NCBI taxonomy Id: 3821
Other names: C. cajan, Cajanus cajan (L.) Millsp., pigeon pea
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.