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
pntAPntA; 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. (515 aa)    
Predicted Functional Partners:
pntB
PntB; 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
sthA
SthA; Conversion of NADPH, generated by peripheral catabolic pathways, to NADH, which can enter the respiratory chain for energy generation; Belongs to the class-I pyridine nucleotide-disulfide oxidoreductase family.
     
 0.930
ppnK
PpnK; 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.
     
 0.927
npdA
NpdA; NAD-dependent deacetylase; Similar to Acyrthosiphon pisum, PREDICTED: similar to NAD-dependent deacetylase sirtuin-5 (SIR2-like protein 5) (NCBI: XP_001946386.1); COG: Transcription; Subcellular localization as predicted by Psort 2.0: Unknown; Belongs to the sirtuin family. Class III subfamily.
     
 0.910
nadD
NadD; Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD).
     
 0.909
nadE
NadE; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses ammonia as a nitrogen source; Belongs to the NAD synthetase family.
     
 0.902
mazG
MazG; Protein MazG; Similar to Pantoea sp. At-9b, MazG family protein (NCBI: ZP_05731704.1); COG: Nucleotide transport and metabolism; Subcellular localization as predicted by Psort 2.0: Unknown.
    
  0.901
nudC
NudC; NADH pyrophosphatase; Similar to Pantoea sp. At-9b, NAD(+) diphosphatase (NCBI: ZP_05732289.1); COG: DNA replication, recombination and repair; Subcellular localization as predicted by Psort 2.0: Unknown; Belongs to the Nudix hydrolase family. NudC subfamily.
     
  0.900
nadR
NadR; Transcriptional regulator NadR; Similar to Pantoea sp. At-9b, transcriptional regulator, XRE family (NCBI: ZP_05730079.1); COG: Coenzyme transport and metabolism; Subcellular localization as predicted by Psort 2.0: Unknown.
     
  0.900
sucA
SucA; 2-oxoglutarate dehydrogenase E1 component; Similar to Pantoea sp. At-9b, 2-oxoglutarate dehydrogenase, E1 subunit (NCBI: ZP_05731905.1); COG: Energy production and conversion; Subcellular localization as predicted by Psort 2.0: Cytoplasmic.
      
 0.819
Your Current Organism:
Pantoea ananatis
NCBI taxonomy Id: 706191
Other names: P. ananatis LMG 20103, Pantoea ananatis LMG 20103, Pantoea ananatis str. LMG 20103, Pantoea ananatis strain LMG 20103
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