Table 3.

Sample cell numbers, obtained sequencing reads and clonotypes.

	Cell type/source	Sample/time‐point	Cell number ×106	Read number ×106	Clonotype count
Patient 1	Donor Treg	Isolated Treg	0·040	0·25	6804
	Donor Treg	Expanded Treg	4·300	21·03	47 452
	Patient Treg	Preinfusion	0·004	0·08	866
	Patient Treg	24 h post	0·066	0·67	19 984
	Patient Treg	1 week post	0·081	0·93	19 134
	Patient Treg	2 weeks post	0·116	2·06	31 703
	Patient Treg	3 weeks post	0·078	1·93	11 154
	Patient Treg	6.5 weeks post	0·040	0·64	11 157
	Patient CD8	Preinfusion	0·470	5·98	7949
	Patient CD8	24 h post	0·510	6·77	9547
	Patient CD8	1 week post	0·900	8·42	17 370
	Patient CD8	2 weeks post	0·880	10·50	7401
	Patient CD8	3 weeks post	1·220	21·39	11 544
	Patient CD8	6.5 weeks post	1·400	20·52	15 489
	Patient CD4	Preinfusion	0·003	0·03	762
	Patient CD4	24 h post	0·005	0·05	1165
	Patient CD4	1 week post	0·008	0·07	5780
	Patient CD4	2 weeks post	0·007	0·12	2052
	Patient CD4	3 weeks post	0·010	0·23	4419
	Patient CD4*	6.5 weeks post	0·008	0·01	2103
Patient 2	Donor Treg	Isolated Treg	0·123	1·30	6810
	Donor Treg	Expanded Treg	2·560	12·80	3621
	Patient Treg	Preinfusion	0·072	0·30	2957
	Patient Treg	1 week post	0·270	6·23	30 152
	Patient Treg	5 weeks post	0·199	1·04	1535

*Sample excluded from analysis for quality reasons. T_{reg = regulatory} T cells.