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
gppA_2Guanosine-5'-triphosphate,3'-diphosphate pyrophosphatase. (526 aa)    
Predicted Functional Partners:
ppk
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.
 
 
 0.989
rsh
GTP pyrophosphokinase rsh; 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.
 
 
 0.933
gppA_1
Guanosine-5'-triphosphate,3'-diphosphate pyrophosphatase.
  
  
0.931
BVIR_521
Polyphosphate kinase 2 (PPK2).
 
 
 0.696
hda
DnaA regulatory inactivator Hda.
       0.511
BVIR_1122
Polyphosphate kinase 2 (PPK2).
 
  
 0.508
yhhT_2
Pheromone autoinducer 2 transporter.
       0.507
BVIR_166
Cell division ABC transporter subunit FtsX.
 
     0.445
polA_1
DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity; Belongs to the DNA polymerase type-A family.
  
    0.437
BVIR_983
Histidine phosphatase superfamily (branch 1).
 
 
   0.437
Your Current Organism:
Blastochloris viridis
NCBI taxonomy Id: 1079
Other names: ATCC 19567, B. viridis, CCUG 30818, CCUG 7830, DSM 133, LMG 4321, LMG:4321, NBRC 102659, Rhodopseudomonas viridis, strain G. Drews F
Server load: low (16%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.