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
APS2Inactive glucose-1-phosphate adenylyltransferase small subunit 2, chloroplastic; Belongs to the bacterial/plant glucose-1-phosphate adenylyltransferase family. (476 aa)    
Predicted Functional Partners:
GBSS1
Granule-bound starch synthase 1, chloroplastic/amyloplastic; Required for the synthesis of amylose. Destroyed as it is released from the starch granules during the night. The circadian expression is controlled by CCA1 and LHY transcription factors.
  
  
 0.978
PGMP
Phosphoglucomutase, chloroplastic; This enzyme participates in both the breakdown and synthesis of glucose; Belongs to the phosphohexose mutase family.
   
 
 0.973
PGM3
Probable phosphoglucomutase, cytoplasmic 1; This enzyme participates in both the breakdown and synthesis of glucose; Belongs to the phosphohexose mutase family.
   
 
 0.963
PGM2
Probable phosphoglucomutase, cytoplasmic 2; This enzyme participates in both the breakdown and synthesis of glucose.
   
 
 0.961
UGP1
UTP--glucose-1-phosphate uridylyltransferase 1; Converts glucose 1-phosphate to UDP-glucose, which is the major glycosyl donor for polysaccharides. Acts redundantly with UGP2 and is essential for the synthesis of sucrose, starch and cell wall, and callose deposition. Involved in the regulation of the programmed cell death (PCD) induced by the fungal toxin fumonisin B1 (FB1).
    
 0.943
SS3
Starch synthase 3, chloroplastic/amyloplastic; Involved in the synthesis of glycan chains within amylopectin in leaves. May play a regulatory role in the control of starch accumulation in plastids; Belongs to the glycosyltransferase 1 family. Bacterial/plant glycogen synthase subfamily.
 
  
 0.938
UGP2
UTP--glucose-1-phosphate uridylyltransferase 2; Converts glucose 1-phosphate to UDP-glucose, which is the major glycosyl donor for polysaccharides. Acts redundantly with UGP1 and is essential for the synthesis of sucrose, starch and cell wall, and callose deposition; Belongs to the UDPGP type 1 family.
    
 0.925
A0A1P8B9B9
UDP-Glycosyltransferase superfamily protein.
 
  
 0.914
SS4
Probable starch synthase 4, chloroplastic/amyloplastic; Probably involved in the priming of starch granule formation. May play a regulatory role in the control of starch accumulation in plastids. Is necessary and sufficient to establish the correct number of starch granules observed in chloroplasts. Belongs to the glycosyltransferase 1 family. Bacterial/plant glycogen synthase subfamily.
 
 0.909
T16L4.190
Alkaline-phosphatase-like family protein.
     
  0.900
Your Current Organism:
Arabidopsis thaliana
NCBI taxonomy Id: 3702
Other names: A. thaliana, Arabidopsis thaliana (L.) Heynh., mouse-ear cress, thale cress, thale-cress
Server load: low (38%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.