STRINGSTRING
PKp3 protein (Arabidopsis thaliana) - STRING interaction network
"PKp3" - Plastidial pyruvate kinase 3 in Arabidopsis thaliana
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:
some 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 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
Cooccurence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
PKp3Plastidial pyruvate kinase 3; Required for plastidial pyruvate kinase activity (571 aa)    
Predicted Functional Partners:
LOS2
Bifunctional enolase 2/transcriptional activator; Multifunctional enzyme that acts as an enolase involved in the metabolism and as a positive regulator of cold-responsive gene transcription. Binds to the cis-element the gene promoter of STZ/ZAT10, a zinc finger transcriptional repressor (444 aa)
   
  0.998
ENOC
Cytosolic enolase (475 aa)
   
  0.998
ENO1
Enolase 1 (477 aa)
   
  0.998
AT4G17260
L-lactate dehydrogenase (353 aa)
   
  0.980
NADP-ME3
NADP-malic enzyme 3 (588 aa)
   
  0.976
NADP-ME2
NADP-malic enzyme 2 (588 aa)
   
  0.976
NAD-ME2
NAD-dependent malic enzyme 2; Involved in the regulation of sugars and amino acids metabolisms during the night period (607 aa)
   
  0.976
NADP-ME1
NADP-malic enzyme 1 (581 aa)
   
  0.976
NAD-ME1
NAD-dependent malic enzyme 1; Involved in the regulation of sugars and amino acids metabolisms during the night period (623 aa)
   
  0.976
NADP-ME4
NADP-malic enzyme 4; The chloroplastic ME isoform decarboxylates malate shuttled from neighboring mesophyll cells. The CO(2) released is then refixed by ribulose-bisphosphate carboxylase. This pathway eliminates the photorespiratory loss of CO(2) that occurs in most plants (By similarity) (646 aa)
   
  0.976
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
Server load: low (10%) [HD]