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
ACEAngiotensin-converting enzyme; Converts angiotensin I to angiotensin II by release of the terminal His-Leu, this results in an increase of the vasoconstrictor activity of angiotensin; Belongs to the peptidase M2 family. (1281 aa)    
Predicted Functional Partners:
AGT
Angiotensinogen; Belongs to the serpin family.
    
 0.985
REN
Renin; Belongs to the peptidase A1 family.
      
 0.981
AGTR1
Type-1 angiotensin II receptor; Receptor for angiotensin II. Mediates its action by association with G proteins that activate a phosphatidylinositol- calcium second messenger system.
      
 0.939
TMEM27
Collectrin domain-containing protein.
 
    
 0.826
ANPEP
Aminopeptidase Ey; Broad specificity aminopeptidase. Degrades a variety of peptides possessing various N-terminal amino acids including hydrophobic, basic and acidic amino acids. Preferentially hydrolyzes small peptides consisting of 4 or 5 amino acids. Hydrolyzes the N- terminal Xaa-Pro bonds in the chicken brain peptide Leu-Pro-Leu-Arg- PheNH2, the substance P fragment Arg-Pro-Lys-Pro and the bradykinin fragment Arg-Pro-Pro-Gly-Phe. Hydrolyzes the N-formylated peptides fMet-Leu-Phe, fMet-Ala-Gly-Ser-Glu and fMet-Nle-Leu-Phe-Nle-Tyr-Lys, but does not hydrolyze peptides with acetylatio [...]
   
  
 0.779
CTRB2
Peptidase S1 domain-containing protein; Belongs to the peptidase S1 family.
      
 0.774
AGTR2
Angiotensin II receptor type 2; Belongs to the G-protein coupled receptor 1 family.
   
  
 0.764
TMPRSS2
Transmembrane serine protease 2; Belongs to the peptidase S1 family.
      
 0.755
COL3A1
Collagen alpha-1(III) chain; Collagen type III occurs in most soft connective tissues along with type I collagen.
      
 0.746
ALB
Serum albumin; Serum albumin, the main protein of plasma, has a good binding capacity for water, Ca(2+), Na(+), K(+), fatty acids, hormones, bilirubin and drugs. Its main function is the regulation of the colloidal osmotic pressure of blood; Belongs to the ALB/AFP/VDB family.
    
 
 0.740
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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