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
cobBPFAM: Silent information regulator protein Sir2; Belongs to the sirtuin family. Class III subfamily. (249 aa)    
Predicted Functional Partners:
ABQ95153.1
TIGRFAM: cytidyltransferase-related domain; PFAM: cytidylyltransferase.
  
 
 0.995
nadE
NAD+ synthetase; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses L-glutamine as a nitrogen source.
   
 0.946
ABQ94791.1
TIGRFAM: cytidyltransferase-related domain; PFAM: NUDIX hydrolase; cytidylyltransferase.
  
 
 0.945
nadD
Nicotinate-nucleotide adenylyltransferase; Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD).
   
 0.929
nadK
ATP-NAD/AcoX 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.
  
 
 0.918
ABQ94792.1
PFAM: Nicotinate phosphoribosyltransferase and related; Belongs to the NAPRTase family.
  
 0.917
ABQ93901.1
Pyridine nucleotide-disulfide oxidoreductase dimerization region; PFAM: FAD-dependent pyridine nucleotide-disulphide oxidoreductase; pyridine nucleotide-disulphide oxidoreductase dimerisation region; FAD dependent oxidoreductase.
    
 0.909
ABQ93591.1
PFAM: alanine dehydrogenase/PNT domain protein.
     
 0.906
ABQ93590.1
NAD/NADP transhydrogenase alpha subunit-like protein.
     
 0.903
ABQ93589.1
NAD(P)(+) transhydrogenase (AB-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 PNT beta subunit family.
    
  0.900
Your Current Organism:
Psychrobacter sp. PRwf1
NCBI taxonomy Id: 349106
Other names: P. sp. PRwf-1, Psychrobacter sp. PRwf-1
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