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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
ptsNPTS IIA-like nitrogen-regulatory protein PtsN; Derived by automated computational analysis using gene prediction method: Protein Homology. (151 aa)    
Predicted Functional Partners:
hprK
HPr kinase/phosphorylase; Catalyzes the ATP- as well as the pyrophosphate-dependent phosphorylation of a specific serine residue in HPr, a phosphocarrier protein of the phosphoenolpyruvate-dependent sugar phosphotransferase system (PTS). HprK/P also catalyzes the pyrophosphate-producing, inorganic phosphate-dependent dephosphorylation (phosphorolysis) of seryl-phosphorylated HPr (P-Ser-HPr).
 
   
 0.921
yhbH
Ribosomal subunit interface protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.914
yhbJ
RNase adaptor protein RapZ; Displays ATPase and GTPase activities.
  
  
 0.909
ptsH
Phosphocarrier protein HPr; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.896
ptsI
Phosphoenolpyruvate--protein phosphotransferase; General (non sugar-specific) component of the phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS). This major carbohydrate active-transport system catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. Enzyme I transfers the phosphoryl group from phosphoenolpyruvate (PEP) to the phosphoryl carrier protein (HPr).
 
  
 0.860
AJC20903.1
RNA polymerase factor sigma-54; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
 
  
 0.797
manX
PTS sugar transporter subunit IIB; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.793
glpR_2
AraC family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.681
glpR_3
DeoR family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.593
glpR_1
DeoR family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.591
Your Current Organism:
Pandoraea pulmonicola
NCBI taxonomy Id: 93221
Other names: ATCC BAA-62, ATCC:BAA:62, CCUG 38759, CIP 106625, DSM 16583, LMG 18106, LMG:18106, NCTC 13159, P. pulmonicola, Pandoraea pulmonicola Coenye et al. 2000
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