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
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Cooccurrence
Coexpression
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[Homology]
Score
ptsP-3Phosphoenolpyruvate-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). (575 aa)    
Predicted Functional Partners:
ptsH
Phosphocarrier protein HPr; COG: COG1925; Pfam: PF00381; InterPro: IPR000032.
 
 0.999
fruB
Phosphocarrier, HPr family; COG: COG4668; Pfam: PF00359,PF00381; InterPro: IPR002178.
 0.999
crr
Glucose-specific phosphotransferase enzyme IIA component; COG: COG2190; Pfam: PF00358; InterPro: IPR001127.
 
 0.996
ptsO
Phosphocarrier protein NPr; COG: COG1925; Pfam: PF00381; InterPro: IPR000032.
 
 
 0.934
fruA
Phosphotransferase system, EIIC; COG: COG1299; Pfam: PF02379,PF02378; InterPro: IPR006327.
 
  
 0.900
nagE
PTS system, N-acetylglucosamine-specific IIBC component; COG: COG1263; Pfam: PF02378,PF00367,PF00358; InterPro: IPR010974.
 
 0.888
arbF
PTS system, beta-glucoside-specific, IIABC component; COG: COG1263; Pfam: PF00367,PF02378,PF00358; InterPro: IPR011297.
 
 
 0.852
dhaM
Dihydroxyacetone kinase, phosphotransfer subunit; COG: COG3412; Pfam: PF03610,PF00381,PF05524,PF00391; InterPro: IPR012844; Belongs to the PEP-utilizing enzyme family.
 
 
0.851
ptsN
PTS IIA-like nitrogen-regulatory protein PtsN; COG: COG1762; Pfam: PF00359; InterPro: IPR002178.
 
  
 0.775
ptsP
Phosphoenolpyruvate-protein phosphotransferase; COG: COG1080; Pfam: PF00381,PF05524,PF00391,PF02896,PF00359; InterPro: IPR006318.
 
 
0.756
Your Current Organism:
Serratia odorifera
NCBI taxonomy Id: 667129
Other names: S. odorifera DSM 4582, Serratia odorifera DSM 4582, Serratia odorifera str. DSM 4582, Serratia odorifera strain DSM 4582
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