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
ectDPutative ectoine hydroxylase. (300 aa)    
Predicted Functional Partners:
ectC
L-ectoine synthase; Catalyzes the circularization of gamma-N-acetyl-alpha,gamma- diaminobutyric acid (ADABA) to ectoine (1,4,5,6-tetrahydro-2-methyl-4- pyrimidine carboxylic acid), which is an excellent osmoprotectant.
 
  
 0.995
ectB
Diaminobutyrate--2-oxoglutarate aminotransferase; Catalyzes reversively the conversion of L-aspartate beta- semialdehyde (ASA) to L-2,4-diaminobutyrate (DABA) by transamination with L-glutamate; Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family.
 
  
 0.966
ectA
L-2,4-diaminobutyrate acetyltransferase; Catalyzes the acetylation of L-2,4-diaminobutyrate (DABA) to gamma-N-acetyl-alpha,gamma-diaminobutyric acid (ADABA) with acetyl coenzyme A.
 
   
 0.942
DC74_5883
Aminotransferase; Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family.
 
  
 0.679
DC74_2365
Hypothetical protein.
       0.557
DC74_4250
Aspartate aminotransferase.
       0.557
DC74_3287
Decarboxylase.
  
     0.552
DC74_3299
Hypothetical protein.
       0.550
DC74_6917
Periplasmic component of amino acid ABC-type transporter/signal transduction system; Belongs to the bacterial solute-binding protein 3 family.
     
 0.547
DC74_1236
Erythronolide synthase; Belongs to the thiolase-like superfamily. Beta-ketoacyl-ACP synthases family.
  
  
 0.544
Your Current Organism:
Streptomyces albulus
NCBI taxonomy Id: 68570
Other names: ATCC 12757, BCRC 11819, CBS 711.72, CCRC 11819, CCRC:11819, DSM 40492, IFO 13410, ISP 5492, JCM 4718, KCTC 9668, NBRC 13410, NRRL B-5386, NRRL-ISP 5492, S. albulus, strain IMC S-0802
Server load: medium (46%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.