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
ANB06015.1Cysteine desulfurase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the sulfur carrier protein TusA family. (418 aa)    
Predicted Functional Partners:
nifU
Nitrogen fixation protein NifU; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.996
moeZ
Molybdopterin biosynthesis-like protein MoeZ; The proteins in this cluster have high sequence similarity to MoeB and are possibly involved in the synthesis of molybdopterin, but there has been no biochemical or physiological characterization. There is also no genetic linkage to other molybdopterin cofactor synthesis proteins. These proteins are similar to a Pseudomonas stutzeri protein which is essential to pyridine-2,6-bis(thiocarboxylic acid) synthesis that possibly activates a substrate by adenylation; Derived by automated computational analysis using gene prediction method: Protein [...]
   
 0.984
iscS
Cysteine desulfurase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 
0.926
ANB07154.1
Thiosulfate sulfurtransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.918
sseB
3-mercaptopyruvate sulfurtransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.918
ANB06019.1
Iron-sulfur cluster insertion protein ErpA; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the HesB/IscA family.
 
  
 0.802
ANB04187.1
Flavodoxin; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.777
ANB04317.1
phenylacetate-CoA oxygenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.777
paaJ
Phenylacetic acid degradation protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.777
pobB
Ferredoxin; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.777
Your Current Organism:
Streptomyces ambofaciens
NCBI taxonomy Id: 1889
Other names: ATCC 23877, BCRC 11857, CBS 616.68, CCRC 11857, CCRC:11857, CECT 3101, DSM 40053, IFO 12836, ISP 5053, JCM 4204, JCM 4618, KCTC 9111, NBRC 12836, NRRL 2420, NRRL B-2516, NRRL-ISP 5053, S. ambofaciens
Server load: medium (70%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.