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
cce_2971Putative polyphosphate kinase 2. (519 aa)    
Predicted Functional Partners:
ppk1
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.
 
   
 0.717
ppk2
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.
 
   
 0.712
cce_2109
Hypothetical protein; Contains a 4-vinyl reductase, 4VR domain.
   
    0.661
cce_2112
Hypothetical protein; Contains a 4-vinyl reductase, 4VR domain.
   
    0.661
ppx
Exopolyphosphatase.
 
  
 0.631
cce_0471
Unknown; Contains UPF0004.
   
    0.607
cce_1282
UPF0004-containing protein.
   
    0.607
cce_4095
Unknown; Contains UPF0004.
   
    0.607
cce_4368
Unknown; Contains UPF0004, longator protein 3/MiaB/NifB, and Radical SAM domains.
   
    0.607
galE2
UDP-glucose 4-epimerase; Belongs to the NAD(P)-dependent epimerase/dehydratase family.
       0.541
Your Current Organism:
Crocosphaera subtropica
NCBI taxonomy Id: 43989
Other names: C. subtropica ATCC 51142, Crocosphaera subtropica ATCC 51142, Cyanothece sp. ATCC 51142, Cyanothece sp. BH68, Cyanothece sp. BH68K
Server load: low (22%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.