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
nadDPutative nicotinate-nucleotide adenylyltransferase; Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD). (202 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.
  
 
 0.962
BT_0917
Competence-damage inducible protein; Belongs to the CinA family.
 
 
 0.961
pncB
Nicotinate phosphoribosyltransferase; Catalyzes the synthesis of beta-nicotinate D-ribonucleotide from nicotinate and 5-phospho-D-ribose 1-phosphate at the expense of ATP; Belongs to the NAPRTase family.
  
 
 0.957
nadK
Putative inorganic polyphosphate/ATP-NAD kinase; 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.
 
 
 0.941
cobB
Putative nicotinate mononucleotide:5,6-dimethylbenzimidazole phosphoribosyltransferase; NAD-dependent lysine deacetylase and desuccinylase that specifically removes acetyl and succinyl groups on target proteins. Modulates the activities of several proteins which are inactive in their acylated form.
   
 0.933
BT_1560
Nicotinate-nucleotide pyrophosphorylase; Belongs to the NadC/ModD family.
  
 
 0.930
BT_1544
NADH pyrophosphatase, MutT family hydrolase.
   
 
 0.910
surE
Stationary-phase survival protein SurE; Nucleotidase that shows phosphatase activity on nucleoside 5'-monophosphates; Belongs to the SurE nucleotidase family.
   
 
 0.905
BT_2440
5'-nucleotidase precursor.
   
 
  0.904
gmk
Guanylate kinase (GMP kinase); Essential for recycling GMP and indirectly, cGMP.
 
  
 0.813
Your Current Organism:
Bacteroides thetaiotaomicron
NCBI taxonomy Id: 226186
Other names: B. thetaiotaomicron VPI-5482, Bacteroides thetaiotaomicron VPI-5482, Bacteroides thetaiotaomicron str. VPI-5482, Bacteroides thetaiotaomicron strain VPI-5482
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