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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
def2Peptide deformylase; Removes the formyl group from the N-terminal Met of newly synthesized proteins; Belongs to the polypeptide deformylase family. (136 aa)    
Predicted Functional Partners:
Map
Methionine aminopeptidase; Catalyzes the removal of N-terminal amino acids from peptides and arylamides; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.875
AKZ50556.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.864
tig
Trigger factor; Involved in protein export. Acts as a chaperone by maintaining the newly synthesized protein in an open conformation. Functions as a peptidyl-prolyl cis-trans isomerase; Belongs to the FKBP-type PPIase family. Tig subfamily.
  
 
 0.727
rpsT
30S ribosomal protein S20; Binds directly to 16S ribosomal RNA.
  
 
 0.717
rpsU
30S ribosomal protein S21; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the bacterial ribosomal protein bS21 family.
  
 
 0.714
rplV
50S ribosomal protein L22; This protein binds specifically to 23S rRNA; its binding is stimulated by other ribosomal proteins, e.g. L4, L17, and L20. It is important during the early stages of 50S assembly. It makes multiple contacts with different domains of the 23S rRNA in the assembled 50S subunit and ribosome (By similarity).
    
   0.695
rplU
50S ribosomal protein L21; This protein binds to 23S rRNA in the presence of protein L20; Belongs to the bacterial ribosomal protein bL21 family.
  
 
 0.690
rplQ
50S ribosomal protein L17; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
   0.685
rpsP
30S ribosomal protein S16; Binds to lower part of 30S body where it stabilizes two domains; required for efficient assembly of 30S; in Escherichia coli this protein has nuclease activity; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the bacterial ribosomal protein bS16 family.
  
   0.677
rph
50S ribosomal protein L28; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the bacterial ribosomal protein bL28 family.
  
   0.672
Your Current Organism:
Streptococcus pyogenes
NCBI taxonomy Id: 1314
Other names: ATCC 12344, CCUG 12701, CCUG 4207, CIP 56.41, DSM 20565, JCM 5674, LMG 14700, LMG:14700, Micrococcus scarlatinae, NCAIM B.01705, NCTC 8198, S. pyogenes, Streptococcus erysipelatos, Streptococcus hemolyticus, Streptococcus scarlatinae
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