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
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Textmining
[Homology]
Score
PISDPhosphatidylserine decarboxylase proenzyme, mitochondrial; Catalyzes the formation of phosphatidylethanolamine (PtdEtn) from phosphatidylserine (PtdSer). Plays a central role in phospholipid metabolism and in the interorganelle trafficking of phosphatidylserine. (416 aa)    
Predicted Functional Partners:
PTDSS1
Phosphatidylserine synthase 1.
     
 0.994
PLD2
Phospholipase.
   
 0.973
PLD1
Phospholipase.
   
 0.973
PTDSS2
Phosphatidylserine synthase 2.
     
 0.966
PEMT
Phosphatidylethanolamine N-methyltransferase; Catalyzes the three sequential steps of the methylation pathway of phosphatidylcholine biosynthesis, the SAM-dependent methylation of phosphatidylethanolamine (PE) to phosphatidylmonomethylethanolamine (PMME), PMME to phosphatidyldimethylethanolamine (PDME), and PDME to phosphatidylcholine (PC); Belongs to the class VI-like SAM-binding methyltransferase superfamily. PEMT/PEM2 methyltransferase family.
   
 0.954
PLA1A
Phospholipase A1 member A.
   
 0.946
SELENOI
Selenoprotein I; Belongs to the CDP-alcohol phosphatidyltransferase class-I family.
     
 0.946
CEPT1
Choline/ethanolamine phosphotransferase 1; Belongs to the CDP-alcohol phosphatidyltransferase class-I family.
     
 0.943
MBOAT2
Membrane bound O-acyltransferase domain containing 2; Belongs to the membrane-bound acyltransferase family.
    
 0.941
PLA2G4A
Phospholipase A2.
   
 
 0.916
Your Current Organism:
Felis catus
NCBI taxonomy Id: 9685
Other names: F. catus, Felis domesticus, Felis silvestris catus, Korat cats, cat, cats, domestic cat
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