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
PCTPPhosphatidylcholine transfer protein; Catalyzes the transfer of phosphatidylcholine between membranes. Binds phosphatidylcholine in a tight 1:1 stoichiometric complex. (302 aa)    
Predicted Functional Partners:
CERT1
Ceramide transfer protein; Shelters ceramides and diacylglycerol lipids inside its START domain and mediates the intracellular trafficking of ceramides and diacylglycerol lipids in a non-vesicular manner.
      
 0.727
STARD4
StAR related lipid transfer domain containing 4.
      
 0.723
STARD3
StAR related lipid transfer domain containing 3.
      
 0.715
STAR
Steroidogenic acute regulatory protein, mitochondrial; Plays a key role in steroid hormone synthesis by enhancing the metabolism of cholesterol into pregnenolone. Mediates the transfer of cholesterol from the outer mitochondrial membrane to the inner mitochondrial membrane where it is cleaved to pregnenolone (By similarity).
      
 0.714
STARD6
StAR related lipid transfer domain containing 6.
      
 0.690
SCP2
Non-specific lipid-transfer protein; Mediates in vitro the transfer of all common phospholipids, cholesterol and gangliosides between membranes. May play a role in regulating steroidogenesis.
   
  
 0.678
ACOT13
Acyl-CoA thioesterase 13.
    
 
 0.668
STARD5
StAR-related lipid transfer protein 5; May be involved in the intracellular transport of sterols or other lipids. May bind cholesterol or other sterols (By similarity).
   
  
 0.661
GRAMD1C
GRAM domain containing 1C.
      
 0.649
GRAMD1A
GRAM domain containing 1A.
      
 0.594
Your Current Organism:
Bos taurus
NCBI taxonomy Id: 9913
Other names: B. taurus, Bos bovis, Bos primigenius taurus, Bovidae sp. Adi Nefas, bovine, cattle, cow, dairy cow, domestic cattle, domestic cow
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.