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
ectAL-2,4-diaminobutyric acid acetyltransferase; Catalyzes the acetylation of L-2,4-diaminobutyrate (DABA) to gamma-N-acetyl-alpha,gamma-diaminobutyric acid (ADABA) with acetyl coenzyme A. (175 aa)    
Predicted Functional Partners:
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.
  
 0.995
ectC
Ectoine synthase; [K] COG5665 CCR4-NOT transcriptional regulation complex, NOT5 subunit.
 
  
  0.988
KB13_509
Cytochrome bd ubiquinol oxidase, subunit II; Catalyzes the sodium-dependent uptake of extracellular L- proline; Belongs to the sodium:solute symporter (SSF) (TC 2.A.21) family.
 
     0.804
rimI
Ribosomal-protein-alanine acetyltransferase; Acetylates the N-terminal alanine of ribosomal protein S18.
  
 0.719
KB13_1198
P-protein; [E] COG1605 Chorismate mutase.
    
  0.680
gltB
Glutamate synthase, large subunit; [E] COG0070 Glutamate synthase domain 3.
   
 
 0.678
nadE
NAD+ synthetase; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses L-glutamine as a nitrogen source.
    
  0.616
KB13_1045
[E] COG0160 4-aminobutyrate aminotransferase and related aminotransferases.
 
   
 0.605
hemB
[H] COG0113 Delta-aminolevulinic acid dehydratase; Belongs to the ALAD family.
    
  0.604
KB13_353
Glutamate-1-semialdehyde 2,1-aminomutase; [E] COG0160 4-aminobutyrate aminotransferase and related aminotransferases.
    
  0.602
Your Current Organism:
beta proteobacterium KB13
NCBI taxonomy Id: 314607
Other names: b. proteobacterium KB13
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