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
hprKSerine kinase; 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). The two antagonistic activities of HprK/P are regulated by several intracellular metabolites, which change their concentration in response to the absence or presence of rapidly metabolisable carbon sources (g [...] (312 aa)    
Predicted Functional Partners:
lgt
Diacylglyceryl transferase; Catalyzes the transfer of the diacylglyceryl group from phosphatidylglycerol to the sulfhydryl group of the N-terminal cysteine of a prolipoprotein, the first step in the formation of mature lipoproteins; Belongs to the Lgt family.
  
  
 0.943
AIQ55658.1
Pyrophosphatase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.881
AIQ55659.1
Acetyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.854
AIQ56522.1
Phosphocarrier protein HPr; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 
 0.790
AIQ55680.1
PTS sugar transporter subunit IIA; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 
 0.785
AIQ57260.1
PTS maltose transporter subunit IIBC; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 
 0.728
AIQ57440.1
PTS maltose transporter subunit IIBC; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 
 0.728
AIQ55655.1
Glycerol-3-phosphate ABC transporter ATP-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the ABC transporter superfamily.
       0.715
AIQ55654.1
Polyketide synthase regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.706
hisZ
ATP phosphoribosyltransferase; Required for the first step of histidine biosynthesis. May allow the feedback regulation of ATP phosphoribosyltransferase activity by histidine.
       0.557
Your Current Organism:
Paenibacillus borealis
NCBI taxonomy Id: 160799
Other names: CCUG 43137, CIP 107056, DSM 13188, Paenibacillus borealis Elo et al. 2001, strain KK19
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