Table 1.

PC species in mol percent of total PC present in bile and in lung surfactant

PC species	mol %
	Pc–tp(+/+)	Pc–tp(−/−)
In bile
C16:0–C16:1	1.5  ±  0.8	0.4  ±  0.4
C16:0–C18:1	10.1  ±  0.4	5.1  ±  2.6
C16:0–C18:2	60.0  ±  3.5	61.9  ±  2.8
C16:0–C20:3	0.6  ±  0.4	0.1  ±  0.1
C16:0–C20:4	13.0  ±  1.0	12.5  ±  0.8
C16:0–C22:6	9.3  ±  0.9	9.8  ±  0.1
C16:1–C18:2	1.0  ±  1.0	1.7  ±  0.9
C18:0–C18:2	4.2  ±  0.3	8.3  ±  2.6
C18:0–C20:4	0.3  ±  0.2	0.3  ±  0.1
In lung surfactant
C16:0–C16:0	45.4  ±  0.9	41.6  ±  5.0
C16:0–C16:1	10.1  ±  0.2	8.8  ±  0.7
C16:0–C18:1	6.5  ±  0.7	5.7  ±  0.8
C16:0–C18:2	26.6  ±  0.8	25.4  ±  2.2
C16:0–C20:4	6.6  ±  0.5	5.7  ±  0.6
C16:0–C22:6	1.4  ±  0.0	1.4  ±  0.2
C18:0–C18:1	0.3  ±  0.2	0.1  ±  0.1
C18:0–C22:6	2.6  ±  0.7	3.1  ±  1.7