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pntA pntA pntB pntB ABK72576.1 ABK72576.1 pntB-2 pntB-2 ABK74118.1 ABK74118.1 sthA sthA nadK nadK sir2 sir2 ABK71348.1 ABK71348.1 nadD nadD nadE nadE
Nodes:
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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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
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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
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[Homology]
Score
pntANAD(P) transhydrogenase, alpha subunit; Identified by similarity to SP:P07001; match to protein family HMM PF01262; match to protein family HMM PF05222; match to protein family HMM TIGR00561. (513 aa)    
Predicted Functional Partners:
pntB
NAD(P) 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.
 0.999
ABK72576.1
NAD(P) 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.
 0.999
pntB-2
NAD(P) 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.
 0.999
ABK74118.1
PntAB protein.
 
 
0.973
sthA
Soluble pyridine nucleotide transhydrogenase; Identified by similarity to SP:P27306; match to protein family HMM PF00070; match to protein family HMM PF02852; match to protein family HMM PF07992.
     
 0.914
nadK
Inorganic polyphosphate/ATP-NAD kinase (Poly(P)/ATP NADkinase); 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.
     
 0.910
sir2
NAD-dependent deacetylase; 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.
    
 0.909
ABK71348.1
Alanine dehydrogenase/pyridine nucleotide transhydrogenase; Identified by match to protein family HMM PF01262; match to protein family HMM PF05222.
  
  
 
0.907
nadD
Nicotinate (nicotinamide) nucleotide adenylyltransferase; Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD).
    
 0.907
nadE
Glutamine-dependent NAD+ synthetase; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses L-glutamine as a nitrogen source.
     
 0.906
Your Current Organism:
Mycolicibacterium smegmatis
NCBI taxonomy Id: 246196
Other names: M. smegmatis MC2 155, Mycobacterium smegmatis MC2 155, Mycolicibacterium smegmatis MC2 155
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