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.
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colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
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empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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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.
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experimentally determined
co-expression
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gene co-occurrence
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[Homology]
Score
msbBaPutative Lipid A biosynthesis acyltransferase protein Homology to msbB of of E. coli of 27% (AAA24181). Homology only with the N-terminus. no signal peptide. 1 TMH. Tigrfam: lipid_A_htrB, lipid A biosynthesis lauroyl (or palmitoleoyl) acyltransferase. Pfam: Lip_A_acyltrans,Bacterial lipid A biosynthesis acyltransferase; Family membership. (258 aa)    
Predicted Functional Partners:
htrB
Putative lipid A biosynthesis lauroyl acyltransferase. Homology to htrB of E. coli of 27% (sprot|HTRB_ECOLI) ACYLATES THE INTERMEDIATE (KDO)2-LIPID IVA TO FORM (KDO)2-(LAUROYL)-LIPID IVA. HAS 10 FOLD SELECTIVITY FOR LAUROYL- ACP OVER MYRISTOYL-ACP. Pfam: Bacterial lipid A biosynthesis acyltransferase no singal peptide no TMHs; High confidence in function and specificity.
 
  
  0.990
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.
 
  
 0.928
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).
 
 
 0.632
lpxH
Putative 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.
 
   
 0.552
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.
  
    0.548
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.
 
   
 0.541
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.
 
   
 0.536
azo0794
Arabinose 5-phosphate isomerase (EC 5.3.1.13). Catalyzes the interconversion of D-arabinose 5-phosphate and D-ribulose 5-phosphate (By similarity). InterPro: KpsF/GutQ family protein kpsF: KpsF/GutQ family protein; High confidence in function and specificity; Belongs to the SIS family. GutQ/KpsF subfamily.
 
   
 0.506
metK
Methionine adenosyltransferase; Catalyzes the formation of S-adenosylmethionine (AdoMet) from methionine and ATP. The overall synthetic reaction is composed of two sequential steps, AdoMet formation and the subsequent tripolyphosphate hydrolysis which occurs prior to release of AdoMet from the enzyme.
       0.477
azo2162
Conserved hypothetical protein, similar to glycosyltransferases; Hypothetical protein AQ_1704; Family membership.
  
  
 0.455
Your Current Organism:
Azoarcus sp. BH72
NCBI taxonomy Id: 62928
Other names: A. sp. BH72
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