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
nadDKEGG: vvu:VV2_1600 nicotinate-nucleotide adenylyltransferase; Belongs to the NadD family. (170 aa)    
Predicted Functional Partners:
nadE
NAD(+) synthase; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses ammonia as a nitrogen source; Belongs to the NAD synthetase family.
  
 
 0.971
pncC-2
Nicotinamide-nucleotide amidase; Belongs to the CinA family; KEGG: sma:SAV_2506 nicotinamide-nucleotide amidase.
  
 
 0.944
ppnK
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.
  
 
 0.939
nadC
Nicotinate-nucleotide diphosphorylase (carboxylating); Involved in the catabolism of quinolinic acid (QA); Belongs to the NadC/ModD family; KEGG: vch:VC2422 nicotinate-nucleotide pyrophosphorylase (carboxylating).
    
 0.937
npdA
NAD-dependent protein deacylase; 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; Belongs to the sirtuin family. Class III subfamily; Contains 1 deacetylase sirtuin-type domain; KEGG: vvu:VV1_2599 NAD-dependent deacetylase; In linear amides.
   
 0.937
ANS87293.1
Pyrimidine 5'-nucleotidase; Nucleotidase that shows high phosphatase activity toward non-canonical pyrimidine nucleotides and three canonical nucleoside 5'-monophosphates (UMP, dUMP, and dTMP), and very low activity against TDP, IMP, UDP, GMP, dGMP, AMP, dAMP, and 6- phosphogluconate. Appears to function as a house-cleaning nucleotidase in vivo, since the general nucleotidase activity of YjjG allows it to protect cells against non-canonical pyrimidine derivatives such as 5-fluoro-2'-deoxyuridine, 5-fluorouridine, 5- fluoroorotate, 5-fluorouracil, and 5-aza-2'-deoxycytidine, and prevent [...]
    
 0.913
ANS87574.1
NAD(P)(+) transhydrogenase (Re/Si-specific); 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 AlaDH/PNT family.
     
 0.909
nudC
NAD(+) diphosphatase; Belongs to the Nudix hydrolase family. NudC subfamily; Contains 1 nudix hydrolase domain; KEGG: vcy:IX92_13940 NAD+ diphosphatase.
     
 0.906
mazG
ATP diphosphatase; Involved in the regulation of bacterial cell survival under conditions of nutritional stress. Regulates the MazE-MazF toxin-antitoxin (TA) module that mediates programmed cell death (PCD). This is achieved by lowering the cellular concentration of (p)ppGpp produced by RelA under amino acid starvation, thus protecting the cell from the toxicity of MazF. Reduction of (p)ppGpp can be achieved by direct degradation of (p)ppGpp or by degradation of NTPs, which are substrates for (p)ppGpp synthesis by RelA (By similarity); Belongs to the nucleoside triphosphate pyrophospho [...]
    
 0.904
surE
5'-nucleotidase; Nucleotidase that shows phosphatase activity on nucleoside 5'-monophosphates; Belongs to the SurE nucleotidase family.
     
 0.902
Your Current Organism:
Vibrio scophthalmi
NCBI taxonomy Id: 45658
Other names: CAIM 75, CECT 4638, CIP 105211, LMG 19158, LMG:19158, V. scophthalmi, strain A089
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