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
AHF02710.13-deoxy-D-manno-octulosonate 8-phosphate phosphatase; Catalyzes the hydrolysis of 3-deoxy-D-manno-octulosonate 8- phosphate (KDO 8-P) to 3-deoxy-D-manno-octulosonate (KDO) and inorganic phosphate; Belongs to the KdsC family. (173 aa)    
Predicted Functional Partners:
kdsB
3-deoxy-manno-octulosonate cytidylyltransferase; Activates KDO (a required 8-carbon sugar) for incorporation into bacterial lipopolysaccharide in Gram-negative bacteria.
  
 0.997
AHF02711.1
D-arabinose 5-phosphate isomerase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.996
kdsA
2-dehydro-3-deoxyphosphooctonate aldolase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the KdsA family.
  
 0.996
AHF02709.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.917
AHF02707.1
Lipopolysaccharide ABC transporter ATP-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.874
lptA
Sugar transporter; Involved in the assembly of lipopolysaccharide (LPS). Required for the translocation of LPS from the inner membrane to the outer membrane. May form a bridge between the inner membrane and the outer membrane, via interactions with LptC and LptD, thereby facilitating LPS transfer across the periplasm.
  
  
 0.856
AHF02706.1
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.
     
 0.590
AHF03277.1
Sodium:calcium antiporter; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.556
AHF02705.1
Ribosome hibernation promoting factor HPF; YhbH; resting ribosome-binding protein involved in ribosome stabilization and preservation in stationary phase; binds specifically 100S ribosomes (an inactive ribosome product of a 70S ribosome dimerization); seems to be involved in modulation of the sigma(54) (RpoN) activity for quorum sensing; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.547
lpxK
Tetraacyldisaccharide 4'-kinase; Transfers the gamma-phosphate of ATP to the 4'-position of a tetraacyldisaccharide 1-phosphate intermediate (termed DS-1-P) to form tetraacyldisaccharide 1,4'-bis-phosphate (lipid IVA).
 
   
 0.522
Your Current Organism:
Marichromatium purpuratum
NCBI taxonomy Id: 765910
Other names: M. purpuratum 984, Marichromatium purpuratum 984, Marichromatium purpuratum str. 984, Marichromatium purpuratum strain 984
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