ENPP6

Choline-specific glycerophosphodiesterase that hydrolyzes glycerophosphocholine (GPC) and lysophosphatidylcholine (LPC) and contributes to supplying choline to the cells (PubMed:15788404). Has a preference for LPC with short (12:0 and 14:0) or polyunsaturated (18:2 and 20:4) fatty acids. In vitro, hydrolyzes only choline-containing lysophospholipids, such as sphingosylphosphorylcholine (SPC), platelet-activating factor (PAF) and lysoPAF, but not other lysophospholipids (By similarity).

Belongs to the nucleotide pyrophosphatase/phosphodiesterase family.

Predominantly expressed in kidney and brain. In the kidney, expressed specifically in the proximal tubules and thin descending limbs of Henle (at protein level).

• Cell membrane
• Lipid-anchor
• GPI-anchor
• A small amount of the protein may be found in the extracellular milieu.

UNQ1889/PRO4334, ENPP6, Glycerophosphocholine cholinephosphodiesterase ENPP6, GPC-Cpde, Choline-specific glycerophosphodiester phosphodiesterase, Ectonucleotide pyrophosphatase/phosphodiesterase family member 6, E-NPP 6, NPP-6

• entrezGene:133121
• swissprot:Q6UWR7

Proteins

Neuroscience

50241Da