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STRINGSTRING
ERD4 protein (Arabidopsis thaliana) - STRING interaction network
"ERD4" - Early-responsive to dehydration stress protein in Arabidopsis thaliana
Nodes:
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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
Node Content
empty nodes:
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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[Homology]
Score
ERD4Early-responsive to dehydration stress protein (ERD4); Acts as an osmosensitive calcium-permeable cation channel (724 aa)    
Predicted Functional Partners:
ALDH3H1
Aldehyde dehydrogenase family 3 member H1; Involved in oxidative stress tolerance by detoxifying reactive aldehydes derived from lipid peroxidation. Medium- to long-chain saturated aldehydes are preferred substrates, while the short-chain aldehyde propanal is a weak substrate. Is strictely NAD(+) specific (484 aa)
     
 
  0.939
AT4G04340
ERD (early-responsive to dehydration stress) family protein; Acts as a hyperosmolarity-gated non-selective cation channel that permeates Ca(2+) ions. Shows the following permeability sequence- K(+) > Ba(2+) = Ca(2+) > Na(+) = Mg(2+) = Cs(+) (772 aa)
     
 
0.928
AT1G69450
Early-responsive to dehydration stress protein (ERD4); Acts as an osmosensitive calcium-permeable cation channel (711 aa)
         
0.920
PGLCT
Plastidic glucose transporter 4; May be involved in the efflux of glucose towards the cytosol (546 aa)
       
  0.918
AT1G10090
Early-responsive to dehydration stress protein (ERD4); Acts as an osmosensitive calcium-permeable cation channel (762 aa)
     
 
 
0.913
ALIS1
ALA-interacting subunit 1; Physically interacts with ALA3, and is required for the phospholipid translocase activity of ALA3; Belongs to the CDC50/LEM3 family (350 aa)
     
 
  0.910
GTR1
Major facilitator superfamily protein; High-affinity, proton-dependent glucosinolate-specific transporter. Involved in the distribution of glucosinolates within the leaf, including import into the glucosinolate-rich S-cells located adjacent to the phloem. Involved in bidirectional long- distance transport of aliphatic but not indole glucosinolates. May be involved in removal of glucosinolates from the xylem in roots; Belongs to the PTR2/POT transporter (TC 2.A.17) family (636 aa)
     
 
    0.909
AT1G58230
BEACH domain-containing protein B; May be involved in the suppression of BCHC1 activity (2604 aa)
         
  0.905
AT3G15380
Plasma-membrane choline transporter family protein; Choline transporter involved in the regulation of choline metabolite homeostasis during root and phloem development. Necessary for secondary plasmodesmata (PD) formation and development. Required for PD localization of MP17, the luteoviral movement protein. Modulates phloem morphogenesis and conductivity. Required for procambium maintenance and sieve plate development (e.g. sieve plate and sieve pore elaboration) to mediate long-distance cell-to-cell communication via symplastic transport through the phloem (700 aa)
     
 
    0.902
ALDH3F1
Aldehyde dehydrogenase family 3 member F1; Encodes a putative aldehyde dehydrogenase. The gene is not responsive to osmotic stress and is expressed constitutively at a low level in plantlets and root cultures (484 aa)
     
 
  0.901
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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