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CAB2 protein (Arabidopsis thaliana) - STRING interaction network
"CAB2" - Chlorophyll A/B-binding protein 2 in Arabidopsis thaliana
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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
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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
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Score
CAB2Chlorophyll A/B-binding protein 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 (267 aa)    
Predicted Functional Partners:
NPQ4
NONPHOTOCHEMICAL QUENCHING 4; Seems to be involved in non-photochemical quenching, a process maintains the balance between dissipation and utilization of light energy to minimize generation of oxidizing molecules, thereby protecting the plant against photo-oxidative damage (265 aa)
     
  0.926
PSBB
Photosystem II reaction center protein B; One of the components of the core complex of photosystem II (PSII). It binds chlorophyll and helps catalyze the primary light-induced photochemical processes of PSII. PSII is a light- driven water-plastoquinone oxidoreductase, using light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation (508 aa)
       
  0.841
PSBO1
PS II oxygen-evolving complex 1; Stabilizes the manganese cluster which is the primary site of water splitting (332 aa)
     
 
  0.835
LHCB4.2
Chlorophyll a-b binding protein CP29.2; The light-harvesting complex (LHC) functions as a light receptor, it captures and delivers excitation energy to photosystems with which it is closely associated (287 aa)
     
 
0.814
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)
     
 
0.809
CAO
CHAOS; Component of the chloroplast signal recognition particle pathway. Required for post-translational targeting of proteins into the tylakoid membrane but seems to be dispensable for co- translational targeting with a translating ribosome present. May be able to function independently of cpFTSY and FFC/cpSRP54 in targeting LHCPs to the thylakoids. Acts as a highly specific chaperone for LHCPs, preventing aggregation and being able to dissolve aggregates (373 aa)
     
 
  0.801
LHCA4
Chlorophyll a-b binding protein 4; The light-harvesting complex (LHC) functions as a light receptor, it captures and delivers excitation energy to photosystems with which it is closely associated (251 aa)
     
 
0.799
LHCB5
Chlorophyll a-b binding protein CP26; The light-harvesting complex (LHC) functions as a light receptor, it captures and delivers excitation energy to photosystems with which it is closely associated (280 aa)
     
 
0.797
LHCB3
Light-harvesting chlorophyll B-binding protein 3 (265 aa)
     
 
0.789
LHCB4.1
Chlorophyll a-b binding protein CP29.1; The light-harvesting complex (LHC) functions as a light receptor, it captures and delivers excitation energy to photosystems with which it is closely associated (290 aa)
     
 
0.784
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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