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LPA1 protein (Arabidopsis thaliana) - STRING interaction network
"LPA1" - LOW PSII ACCUMULATION1 in Arabidopsis thaliana
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query proteins and first shell of interactors
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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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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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[Homology]
Score
LPA1LOW PSII ACCUMULATION1; Chaperone required for efficient photosystem II (PSII) assembly. Binds to psbA during de novo biogenesis of PSII (453 aa)    
Predicted Functional Partners:
LPA2
Low psii accumulation2; Involved in assisting chlorophyll a binding protein psbC assembly within photosystem II (PSII). Works cooperatively with LPA3 (185 aa)
     
   
  0.884
PSBA
Photosystem II reaction center protein A; Photosystem II (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. The D1/D2 (PsbA/PsbA) reaction center heterodimer binds P680, the primary electron donor of PSII as well as several subsequent electron acceptors (353 aa)
       
 
  0.861
HCF136
HIGH CHLOROPHYLL FLUORESCENCE 136; Essential for photosystem II (PSII) biogenesis; required for assembly of an early intermediate in PSII assembly that includes D2 (psbD) and cytochrome b559. Has been suggested (PubMed-11826309) to be required for chlorophyll a binding (403 aa)
     
   
  0.796
ALB3
ALBINO 3; Required for the insertion of some light harvesting chlorophyll-binding proteins (LHCP) into the chloroplast thylakoid membrane. Required for the insertion of LHCB1, LHCB4.1 and LHCB5 proteins into thylakoid membrane, while it is not required for insertion of proteins PsbX, PsbW and PsbY (462 aa)
     
   
  0.761
LPA3
Low PSII Accumulation 3; Involved in assisting chlorophyll a binding protein psbC assembly within photosystem II (PSII). Works cooperatively with LPA2 (358 aa)
     
   
  0.758
PAM68
Uncharacterized protein; Involved in early steps in photosystem II (PSII) biogenesis and in maturation and stability of newly synthesized psbA protein (214 aa)
     
   
  0.756
PSBI
PSII I protein; 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 (36 aa)
           
  0.673
PSAA
Photosystem I, PsaA/PsaB protein.[Source-TAIR;Acc-ATCG00350]; PsaA and PsaB bind P700, the primary electron donor of photosystem I (PSI), as well as the electron acceptors A0, A1 and FX. PSI is a plastocyanin-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn. Oxidized P700 is reduced on the lumenal side of the thylakoid membrane by plastocyanin (750 aa)
           
  0.670
PSBC
Photosystem II reaction center protein C; 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 (473 aa)
           
  0.670
HCF243
Uncharacterized protein (684 aa)
           
  0.670
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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