ECTONUCLEOTIDE PYROPHOSPHATASE/PHOSPHODIESTERASE 2 (E-NPP 2) (PHOSPHODIESTERASE I/NUCLEOTIDE PYROPHOSPHATASE 2) (PHOSPHODIESTERASE I ALPHA) (PD-IALPHA) (AUTOTAXIN) [INCLUDES: ALKALINE PHOSPHODIESTERASE I (EC 3.1.4.1); NUCLEOTIDE PYROPHOSPHATASE (EC 3.6.1.9) (NPPASE)]. [Source:SWISSPROT;Acc:Q13822]