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. 2021 May 19;77(Pt 6):820–834. doi: 10.1107/S2059798321003855

Values in parentheses are for the highest resolution shell.

  Lysozyme Proteinase K
  Chip 1 Chip 2 Chip 3 Chip 4 Chip 1 Chip 2 Chip 3
PDB code 7nkf 7njf 7njj
Crystal centering Yes
Normalized protein used (µg) 138.9 263.3 325.0 325.0 243.0 243.0 240.7
Collected features 10944 20736 25600 25600 20736 20736 20543
Indexed features 2938 3707 7498 14840 4574 2221 7618
Indexed diffraction patterns 2991 3973 8611 20911 5294 2502 10489
Indexing rate (%) 27 19 34 82 26 12 51
Indexed patterns per microgram of protein 22 15 26 64 22 10 44
Space group P43212 P43212 P43212 P43212 P43212 P43212 P43212
a, b, c (Å) 78.6, 78.6, 38.6 78.5, 78.5, 38.8 78.8, 78.8, 38.7 78.5, 78.5, 38.8 68.3, 68.3, 108.2 68.5, 68.5, 108.6 68.5, 68.5, 108.7
α, β, γ (°) 90, 90, 90 90, 90, 90 90, 90, 90 90, 90, 90 90, 90, 90 90, 90, 90 90, 90, 90
Resolution (Å) 78.74–1.70 (1.76–1.70) 78.74–1.70 (1.76–1.70) 55.87–1.70 (1.76–1.70) 55.56–1.70 (1.76–1.70) 108.70–1.65 (1.71–1.65) 108.70–1.65 (1.71–1.65) 68.49–1.65 (1.71–1.65)
CC* (%) 98.3 (93.3) 98.7 (91.0) 98.8 (97.2) 99.6 (98.2) 95.0 (88.0) 85.8 (74.2) 97.3 (76.3)
R split (%) 19.69 (46.63) 17.67 (55.87) 16.55 (22.52) 10.0 (21.5) 33.23 (48.24) 57.24 (81.11) 26.03 (67.77)
I/σ(I)〉 5.1 (2.1) 5.2 (1.8) 6.8 (4.7) 10.1 (4.6) 3.7 (2.4) 2.4 (1.5) 3.9 (1.7)
Multiplicity 68 (40) 81 (48) 174 (105) 408 (248) 37 (20) 17 (9) 72 (39)
Completeness (%) 100.00 (100.00) 100.00 (100.00) 100.00 (100.00) 100.00 (100.00) 99.98 (99.97) 99.82 (99.23) 100.00 (100.00)
Resolution range for refinement (Å)     55.72–1.70 (1.83–1.70) 55.51–1.70 (1.76–1.70)     57.95–1.65 (1.71–1.65)
No. of reflections     13920 (1358) 13833 (1356)     31851 (3100)
R work (%)     17.50 (19.64) 17.40 (21.30)     17.79 (25.34)
R free (%)     21.18 (22.33) 20.28 (27.94)     20.33 (28.75)
Mean B factor (Å2)     22.49 24.6     15.29
No. of non-H atoms
 Protein     1023 1013     2031
 Ligands/ions     1 1     4
 Water     74 69     209
R.m.s. deviations
 Bond lengths (Å)     0.013 0.006     0.006
 Bond angles (°)     1.26 0.93     0.77
Ramachandran statistics
 Favored (%)     99.21 98.41     97.11
 Allowed (%)     0.79 1.59     2.89
 Outliers (%)     0.00 0.00     0.00