close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING newly available directed regulatory networks a new typed view showing functional, physical, and regulatory edges in one network new clustering options and cluster-based layouts … and much more!
Explore STRING v12.5 →
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
AMP25372.1Amino acid decarboxylase; Derived by automated computational analysis using gene prediction method: Protein Homology. (948 aa)    
Predicted Functional Partners:
AMP24727.1
Ornithine decarboxylase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
  0.914
arcA
Arginine deiminase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.909
AMP21671.1
Agmatinase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the arginase family.
 
  
 0.905
argH
Argininosuccinate lyase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.903
speE
Spermidine synthase; Catalyzes the irreversible transfer of a propylamine group from the amino donor S-adenosylmethioninamine (decarboxy-AdoMet) to putrescine (1,4-diaminobutane) to yield spermidine.
     
 0.651
efp
Elongation factor P; Involved in peptide bond synthesis. Stimulates efficient translation and peptide-bond synthesis on native or reconstituted 70S ribosomes in vitro. Probably functions indirectly by altering the affinity of the ribosome for aminoacyl-tRNA, thus increasing their reactivity as acceptors for peptidyl transferase.
     
 0.646
AMP24182.1
NADH dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.606
nusB
Antitermination protein NusB; Involved in transcription antitermination. Required for transcription of ribosomal RNA (rRNA) genes. Binds specifically to the boxA antiterminator sequence of the ribosomal RNA (rrn) operons.
       0.596
AMP25371.1
Antitermination protein NusB; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.593
argD
Acetylornithine aminotransferase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family. ArgD subfamily.
  
 
 0.530
Your Current Organism:
Mycobacterium simiae
NCBI taxonomy Id: 1784
Other names: ATCC 25275, CCUG 29114, CCUG 42427, CIP 104531, DSM 44165, JCM 12377, M. simiae, Mycobacterium habana
Server load: medium (68%) [HD]