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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
ptsNPTS sugar transporter subunit IIA; Derived by automated computational analysis using gene prediction method: Protein Homology. (170 aa)    
Predicted Functional Partners:
yhbJ_1
glmZ(sRNA)-inactivating NTPase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the RapZ-like family.
  
  
 0.928
fruA_4
PTS system fructose-specific transporter subunits IIBC; Phosphoenolpyruvate-dependent sugar phosphotransferase system; catalyzes the phosphorylation of incoming sugar substrates concomitant with their translocation across the cell membrane; IIB is phosphorylated by IIA and then transfers the phosphoryl group to the sugar; IIC forms the translocation channel; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.888
mtlA
PTS system mannitol-specific transporter subunit IICBA; Catalyzes the phosphorylation of incoming sugar substrates concomitant with their translocation across the cell membrane; subunit IIC forms the translocation channel and contains the specific substrate-binding site; subunit IIA is phosphorylated and transfers the phosphoryl group to the IIB subunit; subunit IIB transfers the phosphoryl group to the substrate; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.780
ptsI_1
Phosphotransferase system, enzyme I; transfers the phosphoryl group from phosphoenolpyruvate (PEP) to the phosphoryl carrier protein; part of the phosphoenolpyruvate-dependent sugar phosphotransferase system (PTS), a major carbohydrate active-transport system; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.762
fruB
PTS fructose transporter subunit IIA; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.750
lptA
ABC transporter substrate-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.691
lptB_2
Sugar ABC transporter ATP-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.686
fruK
1-phosphofructokinase; Converts fructose-1-phosphate and ATP to fructose-1,6-bisphosphate and ADP; highly specific for fructose-1-phopshate; similar to PfkB; forms homodimers; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the carbohydrate kinase PfkB family.
 
  
 0.679
ulaA_2
PTS ascorbate-specific subunit IIBC; Functions with enzymes IIB and IIC, enzyme I and HPr for anaerobic utilization and uptake of L-ascorbate; sgaTBA are regulated by yifQ as well as Crp and Fnr; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.630
lptC
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.617
Your Current Organism:
Mannheimia haemolytica
NCBI taxonomy Id: 75985
Other names: ATCC 33396, CCUG 12392, CCUG 408, CIP 103426, DSM 10531, M. haemolytica, NCTC 9380, Pasteurella haemolytica, strain J.A. Watt 1266AB
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