Proteins
Curated comments from UniProt
Type | Comment | Proteins |
---|---|---|
LPXK_ARATH | function | Involved in the biosynthesis of lipid A, a phosphorylated glycolipid that in bacteria anchors the lipopolysaccharide to the outer membrane of the cell. 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). Lipid A-like molecules in plants may serve as structural components of the outer membranes of mitochondria and/or chloroplasts, or may be involved in signal transduction or plant defense responses (Potential). |
F4JEP7_ARATH A0A1I9LRA1_ARATH A0A1I9LRA0_ARATH LPXK_ARATH A0A1I9LRA2_ARATH | pathway | Glycolipid biosynthesis; lipid IV(A) biosynthesis; lipid IV(A) from (3R)-3-hydroxytetradecanoyl-[acyl-carrier-protein] and UDP-N-acetyl-alpha-D-glucosamine: step 6/6. |
LPXK_ARATH | similarity | Belongs to the LpxK family. |
Function
Gene Ontology
cellular component | |
---|---|
mitochondrion | ECO |
molecular function | |
ATP binding | ECO |
tetraacyldisaccharide 4'-kinase activity | ECO |
biological process | |
lipid X metabolic process | ECO |
lipid A biosynthetic process | ECO |
phosphorylation | ECO |
Interactions
Interaction Network
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