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
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Textmining
[Homology]
Score
nadKNAD(+) 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. (251 aa)    
Predicted Functional Partners:
nadE-2
NAD+ synthetase; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses L-glutamine as a nitrogen source.
 
  
 0.963
nadD
Nicotinate (nicotinamide) nucleotide adenylyltransferase; Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD).
  
 
 0.941
nadE
NAD+ synthetase; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses ammonia as a nitrogen source; Belongs to the NAD synthetase family.
 
  
 0.934
Tmel_1913
PFAM: Silent information regulator protein Sir2.
  
 
 0.925
Tmel_1539
Alanine racemase domain protein; Pyridoxal 5'-phosphate (PLP)-binding protein, which is involved in PLP homeostasis; Belongs to the pyridoxal phosphate-binding protein YggS/PROSC family.
 
    0.853
Tmel_1543
PFAM: permease YjgP/YjgQ family protein.
       0.822
ruvB
Holliday junction DNA helicase RuvB; The RuvA-RuvB complex in the presence of ATP renatures cruciform structure in supercoiled DNA with palindromic sequence, indicating that it may promote strand exchange reactions in homologous recombination. RuvAB is a helicase that mediates the Holliday junction migration by localized denaturation and reannealing.
  
    0.811
Tmel_1540
PFAM: protein of unknown function YGGT.
  
    0.811
Tmel_1542
Phosphate uptake regulator, PhoU; PFAM: PhoU family protein.
       0.770
Tmel_1544
TIGRFAM: RNA methyltransferase, TrmA family; PFAM: deoxyribonuclease/rho motif-related TRAM; protein of unknown function Met10; (Uracil-5)-methyltransferase; Belongs to the class I-like SAM-binding methyltransferase superfamily. RNA M5U methyltransferase family.
       0.721
Your Current Organism:
Thermosipho melanesiensis
NCBI taxonomy Id: 391009
Other names: T. melanesiensis BI429, Thermosipho melanesiensis BI429, Thermosipho melanesiensis str. BI429, Thermosipho melanesiensis strain BI429
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.