Table 1. Chip-scanning parameters for 1 kHz fixed-target data collection with the Roadrunner II goniometer.

All chips were scanned with a horizontal scanning speed of 100 mm s⁻¹.

Chip name	lys08	lys09	lys10	lys11	lys12	lys13	lys14	lys15	protK3	protK4
Exposure time (µs)	5	5	5	1	1	1	1	1	1	1
No. of horizontal scan points	331†	331†	331†	333†	331†	151‡	163‡	156‡	310†	156‡
No. of vertical scan points	116	105	104	116	105	24‡	116	105	114	105
Total no. of scan points	38396	34752	34423	38628	34754	3580	18907	16365	35340	16379
No. of hits	12209	12512	7489	5376	4621	937	4707	3443	2538	640
No. of indexed and merged hits	9238	8813	6293	4448	3885	762	3386	2312	1366	219
Total scanning time (s)	158	143	142	158	143	28	139	125	153	125
Hits per second	77	87	53	34	32	33	34	28	17	5.1
Indexed patterns per second	58	62	44	28	27	27	24	18	8.9	1.8
Effective scanning rate (frames s−1)	243	243	243	244	243	130	137	131	231	132

^†15 scan points at the beginning and end of every line were used for acceleration and deceleration of the linear axis, so the total horizontal scanning range slightly exceeds the chip lengths.

^‡These chips were only partially scanned.