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:
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Gene Fusion
Cooccurrence
Coexpression
Experiments
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Textmining
[Homology]
Score
nadDProbable nicotinate-nucleotide adenylyltransferase; Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD). (188 aa)    
Predicted Functional Partners:
nadE
Glutamine-dependent NAD(+) synthetase; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses L-glutamine as a nitrogen source.
  
 
 0.988
MAE_16790
Competence-damage inducible protein CinA homolog; Belongs to the CinA family.
  
 
 0.959
nadC
Nicotinate-nucleotide pyrophosphorylase; Belongs to the NadC/ModD family.
    
 0.934
MAE_34930
NUDIX hydrolase; NUcleoside DIphosphate linked to some other moiety X.
  
 0.927
nadK
Probable inorganic polyphosphate/ATP-NAD kinase 1; Involved in the regulation of the intracellular balance of NAD and NADP, and is a key enzyme in the biosynthesis of NADP. Catalyzes specifically the phosphorylation on 2'-hydroxyl of the adenosine moiety of NAD to yield NADP.
  
 
 0.924
nadK-2
Probable inorganic polyphosphate/ATP-NAD kinase 2; Involved in the regulation of the intracellular balance of NAD and NADP, and is a key enzyme in the biosynthesis of NADP. Catalyzes specifically the phosphorylation on 2'-hydroxyl of the adenosine moiety of NAD to yield NADP.
  
 
 0.924
MAE_61960
Alanine dehydrogenase; PNT-like.
     
 0.909
pntB
Pyridine nucleotide transhydrogenase beta subunit; The transhydrogenation between NADH and NADP is coupled to respiration and ATP hydrolysis and functions as a proton pump across the membrane; Belongs to the PNT beta subunit family.
     
 0.903
surE
Stationary-phase survival protein SurE homolog; Nucleotidase that shows phosphatase activity on nucleoside 5'-monophosphates; Belongs to the SurE nucleotidase family.
     
 0.900
MAE_05570
Hypothetical protein.
  
  
 0.817
Your Current Organism:
Microcystis aeruginosa
NCBI taxonomy Id: 449447
Other names: M. aeruginosa NIES-843, Microcystis aeruginosa NIES-843
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