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
APV40105.1Exopolyphosphatase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the GppA/Ppx family. (500 aa)    
Predicted Functional Partners:
APV40008.1
Bifunctional GTP diphosphokinase/guanosine-3',5'-bis(diphosphate) 3'-diphosphatase; In eubacteria ppGpp (guanosine 3'-diphosphate 5-' diphosphate) is a mediator of the stringent response that coordinates a variety of cellular activities in response to changes in nutritional abundance.
  
 
 0.918
APV43051.1
Phosphatase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 
0.912
ppk
RNA degradosome polyphosphate kinase; Catalyzes the reversible transfer of the terminal phosphate of ATP to form a long-chain polyphosphate (polyP). Belongs to the polyphosphate kinase 1 (PPK1) family.
 
  
 0.881
APV43010.1
GTP pyrophosphokinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.591
APV38468.1
Metal-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
   0.481
APV40106.1
Amino acid ABC transporter ATP-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.474
APV40107.1
Amino acid ABC transporter permease; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.474
APV40108.1
ABC transporter permease; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.474
polA
DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity; Belongs to the DNA polymerase type-A family.
  
    0.471
metG
methionine--tRNA ligase; Is required not only for elongation of protein synthesis but also for the initiation of all mRNA translation through initiator tRNA(fMet) aminoacylation.
 
  
 0.455
Your Current Organism:
Pseudomonas frederiksbergensis
NCBI taxonomy Id: 104087
Other names: ATCC BAA-257, CIP 106887, DSM 13022, LMG 19851, LMG:19851, P. frederiksbergensis, Pseudomonas frederiksbergensis Andersen et al. 2000, Pseudomonas sp. BDR1P1B1, Pseudomonas sp. BDR1P1B2, Pseudomonas sp. V1D5a, strain JAJ28
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