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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
aprDABC transporter; Identified by similarity to GB:AAF87590.1; similarity to GB:ABB55357.1; match to protein family HMM PF00005; match to protein family HMM TIGR01842. (593 aa)    
Predicted Functional Partners:
aprE
Membrane fusion protein; Identified by similarity to GB:AAF87591.1; similarity to GB:ABM54444.1; match to protein family HMM PF00529; match to protein family HMM TIGR01843.
  
 0.968
aprF
Outer membrane protein; Identified by similarity to GB:AAF87592.1; similarity to GB:ABM54445.1; match to protein family HMM PF02321; match to protein family HMM TIGR01844.
 
   
 0.917
hasD
Type 1 secretion system ATPase HasD; Identified by similarity to GB:BAA88492.1; match to protein family HMM PF00005; match to protein family HMM TIGR01842.
  
  
0.905
aprX
Metallopeptidase AprX; Identified by similarity to GB:ABY65932.1; match to protein family HMM PF00353; match to protein family HMM PF00413; match to protein family HMM PF08548.
 
   
 0.828
hasE
Type 1 secretion system membrane fusion protein HasE; Identified by similarity to GB:BAA88493.1; match to protein family HMM PF00529; match to protein family HMM TIGR01843.
  
 0.804
aprA
Extracellular alkaline metalloprotease AprA; Identified by similarity to SP:Q03023; similarity to GB:AAP44489.1; match to protein family HMM PF00353; match to protein family HMM PF00413; match to protein family HMM PF08548.
 
   
 0.802
metN2
D-methionine ABC transporter, ATP-binding protein MetN; Part of the ABC transporter complex MetNIQ involved in methionine import. Responsible for energy coupling to the transport system.
 
     
0.718
pueB
Identified by similarity to GB:ABM54446.1; match to protein family HMM PF00353; match to protein family HMM PF01764.
 
   
 0.715
fitB
Type I secretion membrane fusion protein FitB; See Pechy-Tarr et. al. (PMID: 18484997) for more information; identified by similarity to GB:ABY91228.1; match to protein family HMM PF00529; match to protein family HMM TIGR01843.
  
 0.681
aapP
General L-amino acid ABC transporter, ATP-binding protein AapP; Identified by similarity to SP:Q52815; match to protein family HMM PF00005.
 
     
0.656
Your Current Organism:
Pseudomonas protegens
NCBI taxonomy Id: 220664
Other names: P. protegens Pf-5, Pseudomonas fluorescens Pf-5, Pseudomonas protegens Pf-5, Pseudomonas protegens str. Pf-5, Pseudomonas protegens strain Pf-5, Pseudomonas sp. Pf-5
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