Table 2 Correlation of the T/G−13915 genotypes with disaccharidase activities and L:S‐ratio.

Patient	T/G−13915 genotypes	Enzyme activity
		100–700	40–250	20–140	<0.2
		Maltase, U/g protein	Saccharase (S), U/g protein	Lactase (L), U/g protein	L:S (R)
1	T/G	228	65	17	0.27
3	T/G	292	51	30	0.59
4	T/G	364	93	15	0.16
6	T/G	223	63	29	0.45
7	T/G	159	67	16	0.24
8	T/G	140	46	12	0.26
9	T/T	193	64	5	0.08
10	G/G	226	93	32	0.35
11	T/G	148	45	26	0.58
12	T/T	177	50	5	0.10
13	T/T	154	55	5	0.09
14	T/T	160	45	5	0.11
18	T/G	171	47	14	0.3
19	G/G	138	40	39	0.98
20	T/G	227	83	16	0.19
21	T/G	238	84	37	0.44
22	T/T	188	59	6	0.10
23	T/G	239	64	27	0.41
29	T/G	181	44	12	0.26
30	T/G	343	120	14	0.12
32	T/T	356	104	4	0.04
33	T/T	232	66	5	0.07
34	T/T	192	45	3	0.08
35	T/G	190	43	17	0.41
36	T/G	200	57	14	0.24