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
HNF1AHepatocyte nuclear factor 1-alpha; Transcriptional activator that regulates the tissue specific expression of multiple genes, especially in pancreatic islet cells and in liver. May participate in the control of the hormone-dependent expression of the lysozyme gene in the oviduct and liver. In liver it could repress the gene while in oviduct it may act as an activator. Belongs to the HNF1 homeobox family. (634 aa)    
Predicted Functional Partners:
PCBD1
Pterin-4-alpha-carbinolamine dehydratase; Involved in tetrahydrobiopterin biosynthesis. Seems to both prevent the formation of 7-pterins and accelerate the formation of quinonoid-BH2. Coactivator for HNF1A-dependent transcription. Regulates the dimerization of homeodomain protein HNF1A and enhances its transcriptional activity (By similarity); Belongs to the pterin-4-alpha-carbinolamine dehydratase family.
   
 
 0.948
HNF4A
Uncharacterized protein.
   
 
 0.913
PCBD2
Pterin-4-alpha-carbinolamine dehydratase 2; Involved in tetrahydrobiopterin biosynthesis. Seems to both prevent the formation of 7-pterins and accelerate the formation of quinonoid-BH2 (By similarity); Belongs to the pterin-4-alpha-carbinolamine dehydratase family.
    
 
 0.756
HNF1B
HNF1 homeobox B.
  
 
0.751
OVAL
Ovalbumin; Non-inhibitory serpin. Storage protein of egg white.
   
  
 0.747
NR1H4
Farnesoid X receptor.
   
  
 0.692
SLC2A2
Solute carrier family 2, facilitated glucose transporter member 2; Facilitative hexose transporter that mediates the transport of glucose and fructose. Likely mediates the bidirectional transfer of glucose across the plasma membrane of hepatocytes and is responsible for uptake of glucose by the beta cells; may comprise part of the glucose-sensing mechanism of the beta cell. Also able to mediate the transport of dehydroascorbate.
   
  
 0.670
PTF1A
Pancreas associated transcription factor 1a.
      
 0.610
FOXA2
Fork-head domain-containing protein.
   
  
 0.589
INS
Insulin A chain; Insulin decreases blood glucose concentration. It increases cell permeability to monosaccharides, amino acids and fatty acids. It accelerates glycolysis, the pentose phosphate cycle, and glycogen synthesis in liver.
   
  
 0.576
Your Current Organism:
Gallus gallus
NCBI taxonomy Id: 9031
Other names: G. gallus, Gallus domesticus, Gallus gallus domesticus, bantam, chicken, chickens, dwarf Leghorn chickens, red junglefowl
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