Table 1 X-ray crystallography data collection and refinement statistics.

From: PALI1 facilitates DNA and nucleosome binding by PRC2 and triggers an allosteric activation of catalysis

 

PALI1-K1241me3 (PDB:6V3X)

PALI1-K1219me3 (PDB:6V3Y)

Data collection

 Space group

P 212121

P 212121

 Cell dimensions

  a, b, c (Å)

56.2, 84.7, 90.4

57.8, 85.3, 91.1

  α, β, γ (°)

90.0, 90.0, 90.0

90.0, 90.0, 90.0

 Resolution (Å)

47.76-1.70

48.79-1.63

 Rsym or Rmerge

0.066 (0.631)

0.074 (0.643)

 I/σI

16.5 (2.8)

16.2 (3.2)

 Completeness (%)

97.8 (96.5)

99.7 (97.9)

 Redundancy

7.6 (8.0)

8.1 (8.1)

Refinement

 Resolution (Å)

35.2-1.70

48.8-1.63

 No. reflections

47039 (4553)

56904 (5630)

 Rwork/Rfree

0.174/0.200

0.165/0.193

 No. atoms

  Protein (chain A)

2850

2898

  Ligand (chain B)

39

42

  Water

178

267

 B-factors

  Protein

22.9

18.0

  Ligand/ion

29.1

24.6

  Water

30.1

27.4

 R.M.S. deviations

  Bond lengths (Å)

0.006

0.006

  Bond angles (°)

0.84

0.89

 Ramachandran plot

  Favoured regions (%)

96.6

96.4

  Allowed regions (%)

3.4

3.6

  Disallowed regions (%)

0.0

0.0

  1. Values in parentheses are for the highest-resolution shell.
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