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:
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Gene Fusion
Cooccurrence
Coexpression
Experiments
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[Homology]
Score
asm-3Putative sphingomyelin phosphodiesterase asm-3; Converts sphingomyelin to ceramide. Belongs to the acid sphingomyelinase family. (589 aa)    
Predicted Functional Partners:
lagr-1
Probable ceramide synthase lagr-1; Catalyzes the acylation of sphingosine to form ceramides.
     
 0.971
hyl-2
Ceramide synthase hyl-2; Catalyzes the acylation of sphingosine to form ceramides. Exhibits substrate preference for fatty acyl-coA chains containing 20 and 22 carbons. Required for adaptation of the nematode to anoxia. Anoxia tolerance may require one or more of the ceramide species that are either specifically or preferentially synthesized by hyl-2, and seems to be effected by a pathway that is parallel to that involving daf-2.
     
 0.970
asah-1
Acid ceramidase subunit alpha; Lysosomal ceramidase that hydrolyzes sphingolipid ceramides into sphingosine and free fatty acids at acidic pH.
   
 0.944
hyl-1
Ceramide synthase hyl-1; Catalyzes the acylation of sphingosine to form ceramides. Exhibits substrate preference for fatty acyl-coA chains containing 24 and 26 carbons.
     
 0.938
sms-1
Phosphatidylcholine:ceramide cholinephosphotransferase 1; Sphingomyelin synthases synthesize the sphingolipid, sphingomyelin, through transfer of the phosphatidyl head group, phosphatidylcholine, on to the primary hydroxyl of ceramide. The reaction is bidirectional depending on the respective levels of the sphingolipid and ceramide.
     
 0.937
cgt-2
Ceramide glucosyltransferase 2; Catalyzes the first glycosylation step in glycosphingolipid biosynthesis, the transfer of glucose to ceramide. Belongs to the glycosyltransferase 2 family.
     
 0.935
T27F6.6
Putative neutral sphingomyelinase.
     
 0.933
asm-2
Sphingomyelin phosphodiesterase 2; Converts sphingomyelin to ceramide. Belongs to the acid sphingomyelinase family.
  
 
0.931
cgt-1
Ceramide glucosyltransferase 1; Catalyzes the first glycosylation step in glycosphingolipid biosynthesis, the transfer of glucose to ceramide. Belongs to the glycosyltransferase 2 family.
     
 0.929
W02F12.2
Alkaline ceramidase; Hydrolyzes the sphingolipid ceramide into sphingosine and free fatty acid; Belongs to the alkaline ceramidase family.
     
 0.929
Your Current Organism:
Caenorhabditis elegans
NCBI taxonomy Id: 6239
Other names: C. elegans, Rhabditis elegans, roundworm
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