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
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Textmining
[Homology]
Score
lpxHPutative UDP-2,3-diacylglucosamine hydrolase; Hydrolyzes the pyrophosphate bond of UDP-2,3- diacylglucosamine to yield 2,3-diacylglucosamine 1-phosphate (lipid X) and UMP by catalyzing the attack of water at the alpha-P atom. Involved in the biosynthesis of lipid A, a phosphorylated glycolipid that anchors the lipopolysaccharide to the outer membrane of the cell. (266 aa)    
Predicted Functional Partners:
lpxB
Probable lipid-A-disaccharide synthase; 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.
 
  
 0.959
lpxD
Probable UDP-3-O-[3-hydroxymyristol] glucosamine N-acyltransferase; Catalyzes the N-acylation of UDP-3-O-acylglucosamine using 3- hydroxyacyl-ACP as the acyl donor. Is involved in the biosynthesis of lipid A, a phosphorylated glycolipid that anchors the lipopolysaccharide to the outer membrane of the cell. Belongs to the transferase hexapeptide repeat family. LpxD subfamily.
  
  
 0.946
ppiB
Peptidyl-prolyl cis-trans isomerase B; PPIases accelerate the folding of proteins. It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides; Belongs to the cyclophilin-type PPIase family.
     
 0.813
ppiA
Probable peptidyl-prolyl cis-trans isomerase A; PPIases accelerate the folding of proteins. It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides; Belongs to the cyclophilin-type PPIase family.
     
 0.784
azo1058
Conserved hypothetical secreted proteins. Homology to of Dechloromonas aromatica of 56% (gi|41723709|ref|ZP_00150619.1|(NBCI ENTREZ)). Signal Peptide Present. No TMH present. Has PF03734:(IPR005490)ErfK/YbiS/YcfS/YnhG;This family of proteins are found in a range of bacteria. The conserved region contains a conserved histidine and cysteine,suggesting that these proteins have an enzymatic activity. Several members of this family contain peptidoglycan binding domains. So these proteins may use peptidoglycan or a precursor as a substrate; Conserved hypothetical protein.
       0.715
azo1059
Conserved hypothetical secreted protein. Homology to Daro03002816 of Dechloromonas aromatica of 42% (gi|53730051|ref|ZP_00348646.1|(NBCI ENTREZ)). domain structure: 59 aa - 92 aa TRP; 93 aa- 126 aa TRP; 127 aa -155 aa TRP. InterPro: TPR repeat (IPR001440); Type I antifreeze protein (IPR000104). Pfam: TRP Domain. signal peptide. no TMHs; Conserved hypothetical protein.
       0.670
sspB
Putative stringent starvation protein B. Homology to sspB of E. coli of 38% (sprot|SSPB_ECOLI) Seems to act in concert with sspA in the regulation of several proteins during exponential and stationary-phase growth. The exact function of sspB is not yet known. Pfam: Stringent starvation protein B no signal peptide no TMHs.
  
     0.663
lpxK
Probable 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).
 
   
 0.644
omlA
Putative outer membrane lipoprotein OmlA; Part of the outer membrane protein assembly complex, which is involved in assembly and insertion of beta-barrel proteins into the outer membrane.
  
     0.630
ftsB
Conserved hypothetical membrane protein; Essential cell division protein. May link together the upstream cell division proteins, which are predominantly cytoplasmic, with the downstream cell division proteins, which are predominantly periplasmic.
  
     0.614
Your Current Organism:
Azoarcus sp. BH72
NCBI taxonomy Id: 62928
Other names: A. sp. BH72
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