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
ABB50596.1Protein of unknown function DUF21; Alternative locus ID: P9312_16851. (325 aa)    
Predicted Functional Partners:
ABB50597.1
Small GTP-binding protein domain; Alternative locus ID: P9312_16861.
       0.832
ABB50598.1
Cytidyltransferase-related protein; Alternative locus ID: P9312_16871; Belongs to the NadD family.
  
    0.828
nadE
NAD+ synthetase; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses L-glutamine as a nitrogen source.
       0.827
ABB50595.1
Aminopeptidase P, Metallo peptidase, MEROPS family M24B; Alternative locus ID: P9312_16841; Belongs to the peptidase M24B family.
  
    0.671
ABB50594.1
Conserved hypothetical protein; Alternative locus ID: P9312_16831.
       0.590
guaA
GMP synthase (glutamine-hydrolyzing); Catalyzes the synthesis of GMP from XMP.
  
  
 0.540
ABB50593.1
Conserved hypothetical protein; Probably a ribosomal protein or a ribosome-associated protein; Belongs to the chloroplast-specific ribosomal protein cS23 family.
       0.489
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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