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AT1G44000 protein (Arabidopsis thaliana) - STRING interaction network
"AT1G44000" - Uncharacterized protein in Arabidopsis thaliana
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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
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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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Cooccurence
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[Homology]
Score
AT1G44000Uncharacterized protein; Promotes chlorophyll degradation in leaves. May be involved in LHCI proteins degradation, regulating the balance between LHCI and LHCII (By similarity) (260 aa)    
Predicted Functional Partners:
NYC1
NON-YELLOW COLORING 1; Involved in chlorophyll b degradation. Belongs to the chlorophyll catabolic enzymes (CCEs) (496 aa)
       
 
  0.861
NOL
NYC1-like; Required for chlorophyll b degradation. Chlorophyll b, chlorophyllide b, pheophorbide b and pheophytin b can be used as substrates. Belongs to the chlorophyll catabolic enzymes (CCEs) (348 aa)
       
 
  0.842
OHP
One helix protein; Possible role in chlorophyll and/or carotenoid binding (110 aa)
     
        0.832
CaS
Calcium sensing receptor; Modulates cytoplasmic Ca(2+) concentration and is crucial for proper stomatal regulation in response to elevated levels of external Ca(2+). May function by regulating concentrations of inositol 1,4,5-trisphosphate (IP3), which in turn triggers release of Ca(2+) from internal stores. May play a role in de-etiolation (387 aa)
     
        0.819
FAD5
Fatty acid desaturase 5; Fatty acid desaturase involved in the first desaturation step leading to the formation of hexadeca 7,10,13-trienoic acid (16-3(7Z,10Z,13Z)), the major functional components of thylakoid membranes (PubMed-15579662, PubMed-16666902, PubMed-15240892). Required for chloroplast biogenesis at low temperature (PubMed-16668849). Also indirectly involved in the production of the oxylipin dinor-oxo-phyto-dienoic acid implicated in wound signaling (PubMed-15579662) (371 aa)
     
        0.815
ACD1
ACCELERATED CELL DEATH 1; Catalyzes the key reaction of chlorophyll catabolism, porphyrin macrocycle cleavage of pheophorbide a (pheide a) to a primary fluorescent catabolite (pFCC). Works in a two-step reaction with red chlorophyll catabolite reductase (RCCR). Creates the intermediate RCC through the opening of the porphyrin macrocycle by the introduction of one atom of molecular oxygen at the alpha-methine bridge. Seems to be specific for pheide a. Belongs to the chlorophyll catabolic enzymes (CCEs) (537 aa)
       
 
  0.812
PHT2;1
Phosphate transporter 2;1; Low affinity H(+)/Pi chloroplastic cotransporter. Involved in inorganic phosphate (orthophosphate, Pi) uptake in green parts of plants in Pi-sufficient conditions. Required for Pi retranslocation during Pi deprivation (613 aa)
     
        0.810
AT5G08050
Uncharacterized protein (158 aa)
     
        0.804
AT2G04039
Uncharacterized protein (206 aa)
     
        0.804
AOR
Alkenal/one oxidoreductase (386 aa)
     
        0.798
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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