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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
NIDE3035Protein of unknown function, DUF374; No homology to any previously reported sequences. (220 aa)    
Predicted Functional Partners:
waaA
3-deoxy-D-manno-octulosonic-acid transferase; 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.
     0.892
lpxB
Lipid-A-disaccharide synthetase; Condensation of UDP-2,3-diacylglucosamine and 2,3- diacylglucosamine-1-phosphate to form lipid A disaccharide, a precursor of lipid A, a phosphorylated glycolipid that anchors the lipopolysaccharide to the outer membrane of the cell.
 
     0.815
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).
 
     0.773
msbA-2
Lipid A export ATP-binding/permease protein MsbA; Function of homologous gene experimentally demonstrated in an other organism; transporter.
       0.751
rfaF/gmhB
Heptosyltransferase II; Function of strongly homologous gene; enzyme.
       0.696
NIDE3039
Conserved protein of unknown function, DUF1009; Homologs of previously reported genes of unknown function.
 
     0.694
NIDE3030
Putative Lipopolysaccharide heptosyltransferase II; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
 
     0.652
NIDE3038
Putative Oxidoreductase, Gfo/Idh/MocA family; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
 
     0.647
lpxA
Acyl-[acyl-carrier-protein]--UDP-N- acetylglucosamine O-acyltransferase; Involved in the biosynthesis of lipid A, a phosphorylated glycolipid that anchors the lipopolysaccharide to the outer membrane of the cell.
 
     0.627
NIDE3029
Putative Phosphatidylinositol alpha-mannosyltransferase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
       0.598
Your Current Organism:
Nitrospira defluvii
NCBI taxonomy Id: 330214
Other names: Candidatus Nitrospira defluvii, LMG 27402, LMG:27402, N. defluvii, NCIMB 14950, strain A17
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