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
ppkPolyphosphate 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. (710 aa)    
Predicted Functional Partners:
EDY18965.1
PFAM: protein of unknown function DUF344; KEGG: syn:slr1363 hypothetical protein.
 
  
 0.858
EDY17222.1
PFAM: protein of unknown function DUF344; KEGG: gme:Gmet_1092 protein of unknown function DUF344.
 
  
 0.829
EDY17353.1
Hypothetical protein; KEGG: fps:FP1435 probable exopolyphosphatase.
  
  
 0.807
purN
Phosphoribosylglycinamide formyltransferase; Catalyzes the transfer of a formyl group from 10- formyltetrahydrofolate to 5-phospho-ribosyl-glycinamide (GAR), producing 5-phospho-ribosyl-N-formylglycinamide (FGAR) and tetrahydrofolate.
      0.537
EDY22334.1
Putative signal transduction protein with CBS domains; PFAM: CBS domain containing protein; KEGG: ajs:Ajs_2012 CBS domain containing protein.
    
  0.472
EDY17801.1
Hypothetical protein.
       0.439
EDY19813.1
TIGRFAM: dihydroneopterin aldolase; KEGG: pat:Patl_1044 dihydroneopterin aldolase.
    
  0.434
purM
KEGG: aba:Acid345_3011 phosphoribosylformylglycinamidine cyclo-ligase; TIGRFAM: phosphoribosylformylglycinamidine cyclo-ligase; PFAM: AIR synthase related protein; AIR synthase related protein domain protein.
    
 0.417
Your Current Organism:
Chthoniobacter flavus
NCBI taxonomy Id: 497964
Other names: C. flavus Ellin428, Chthoniobacter flavus Ellin428, Chthoniobacter flavus str. Ellin428, Chthoniobacter flavus strain Ellin428, bacterium Ellin428
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.