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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
ABB50852.1Hypothetical protein; Alternative locus ID: P9312_19431. (213 aa)    
Predicted Functional Partners:
ABB50851.1
Type II alternative RNA polymerase sigma factor, sigma-70 family; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
       0.832
ABB50849.1
Multidrug efflux transporter, MFS family; Alternative locus ID: P9312_19401.
       0.587
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.
       0.587
ABB49730.1
Conserved hypothetical protein; Alternative locus ID: P9312_07001.
 
     0.574
ABB49956.1
Conserved hypothetical protein; Alternative locus ID: P9312_09541.
  
     0.529
ABB49862.1
Conserved hypothetical protein; Alternative locus ID: P9312_08551.
  
 
   0.519
ABB50848.1
uroporphyrinogen-III C-methyltransferase; Alternative locus ID: P9312_19391; Belongs to the precorrin methyltransferase family.
       0.505
ABB50184.1
Conserved hypothetical protein; Alternative locus ID: P9312_12111.
  
     0.473
ABB50319.1
Conserved hypothetical protein; Alternative locus ID: P9312_13771.
  
     0.444
ABB50631.1
Conserved hypothetical protein; Alternative locus ID: P9312_17201.
  
     0.416
Your Current Organism:
Prochlorococcus marinus MIT9312
NCBI taxonomy Id: 74546
Other names: P. marinus str. MIT 9312, Prochlorococcus marinus str. MIT 9312, Prochlorococcus sp. MIT 9312, Prochlorococcus sp. MIT9312
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