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
ABO17693.1ATP/GTP-binding site motif A (P-loop); COG572 Uridine kinase [Nucleotide transport and metabolism]. (198 aa)    
Predicted Functional Partners:
upp
COG35 Uracil phosphoribosyltransferase [Nucleotide transport and metabolism].
  
 0.980
pyrH
Uridylate kinase; Catalyzes the reversible phosphorylation of UMP to UDP.
   
 
 0.943
cmk
Putative bifunctional enzyme; Catalyzes the condensation of pantoate with beta-alanine in an ATP-dependent reaction via a pantoyl-adenylate intermediate. In the C-terminal section; belongs to the cytidylate kinase family. Type 1 subfamily.
   
 0.935
pyrR
Phosphoribosyl transferase; Also displays a weak uracil phosphoribosyltransferase activity which is not physiologically significant.
     
 0.915
pyrF
Orotidine 5'-phosphate decarboxylase; Catalyzes the decarboxylation of orotidine 5'-monophosphate (OMP) to uridine 5'-monophosphate (UMP); Belongs to the OMP decarboxylase family. Type 1 subfamily.
   
 0.911
surE
Survival protein SurE; Nucleotidase that shows phosphatase activity on nucleoside 5'-monophosphates; Belongs to the SurE nucleotidase family.
     
 0.905
serA
Putative D-3-phosphoglycerate dehydrogenase (PGDH); COG111 Phosphoglycerate dehydrogenase and related dehydrogenases [Amino acid transport and metabolism]; Belongs to the D-isomer specific 2-hydroxyacid dehydrogenase family.
   
  0.846
gap2
COG57 Glyceraldehyde-3-phosphate dehydrogenase/erythrose-4-phosphate dehydrogenase [Carbohydrate transport and metabolism]; Belongs to the glyceraldehyde-3-phosphate dehydrogenase family.
   
 
 0.717
gap3
COG57 Glyceraldehyde-3-phosphate dehydrogenase/erythrose-4-phosphate dehydrogenase [Carbohydrate transport and metabolism]; Belongs to the glyceraldehyde-3-phosphate dehydrogenase family.
   
 
 0.717
ABO16864.1
Conserved hypothetical protein.
    
   0.679
Your Current Organism:
Prochlorococcus marinus MIT9301
NCBI taxonomy Id: 167546
Other names: P. marinus str. MIT 9301, Prochlorococcus marinus str. MIT 9301
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