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
Sfri_33733-deoxy-D-manno-octulosonate 8-phosphate phosphatase, YrbI family protein; 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. (188 aa)    
Predicted Functional Partners:
kdsA
TIGRFAM: 2-dehydro-3-deoxyphosphooctonate aldolase; PFAM: DAHP synthetase I/KDSA; KEGG: son:SO3827 2-dehydro-3-deoxyphosphooctonate aldolase (KDO 8-P synthase).
  
 0.994
Sfri_3372
KpsF/GutQ family protein; KEGG: son:SO3956 carbohydrate isomerase, KpsF/GutQ family; TIGRFAM: KpsF/GutQ family protein; PFAM: CBS domain containing protein; sugar isomerase (SIS).
  
 0.994
kdsB
3-deoxy-D-manno-octulosonate cytidylyltransferase; Activates KDO8N (a required 8-carbon sugar) for incorporation into bacterial lipopolysaccharide in the Shewanella genus. Belongs to the KdsB family.
 
  
 0.981
Sfri_3376
PFAM: ABC transporter related; SMART: AAA ATPase; KEGG: son:SO3960 ABC transporter, ATP-binding protein.
 
  
 0.920
lptC
Protein of unknown function DUF1239; Involved in the assembly of lipopolysaccharide (LPS). Required for the translocation of LPS from the inner membrane to the outer membrane. Facilitates the transfer of LPS from the inner membrane to the periplasmic protein LptA. Could be a docking site for LptA. Belongs to the LptC family.
  
  
 0.900
lptA
OstA family protein; 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.
  
  
 0.828
Sfri_3371
TIGRFAM: Na+/Ca+ antiporter, CaCA family; PFAM: sodium/calcium exchanger membrane region; KEGG: ppr:PBPRA3249 putative Ca2+/Na+ antiporter.
     
 0.666
lpxK
lipid-A-disaccharide synthase; 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).
 
   
 0.639
Sfri_3936
Three-deoxy-D-manno-octulosonic-acid transferase domain protein; Involved in lipopolysaccharide (LPS) biosynthesis. Catalyzes the transfer of 3-deoxy-D-manno-octulosonate (Kdo) residue(s) from CMP- Kdo to lipid IV(A), the tetraacyldisaccharide-1,4'-bisphosphate precursor of lipid A; Belongs to the glycosyltransferase group 1 family.
 
   
 0.598
Sfri_3377
RNA polymerase, sigma 54 subunit, RpoN; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
     
 0.576
Your Current Organism:
Shewanella frigidimarina
NCBI taxonomy Id: 318167
Other names: S. frigidimarina NCIMB 400, Shewanella frigidimarina NCIMB 400, Shewanella frigidimarina str. NCIMB 400, Shewanella frigidimarina strain NCIMB 400
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