Table 1 Data collection and refinement statistics.

From: Crystal structure of the DNA-binding domain of Myelin-gene Regulatory Factor

MyRF DBD core

Data collection

Wavelength (Å)

0.9792

Space group

P321

Cell dimensions

a, b, c (Å)

104.0 104.0 46.7

α, β, γ (°)

90.0 90.0 120.0

Resolution (Å)

34.75 – 2.46 (2.55 – 2.46)*

R merge a

0.097 (0.943)

CC1/2

0.998 (0.810)

I/σ(I)b

17.31 (2.44)

Completeness (%)

99.76 (98.31)

Redundancy

10.6 (10.1)

Refinement

Resolution (Å)

34.03 – 2.46

Unique reflections

10,797 (1,044)

R work c/R free d

0.18/0.23 (0.34/0.42)

No. atoms

1,520

macromolecules

1,499

Water

21

B-factors

56.3

macromolecules

55.4

Water

46.5

R.m.s. deviations

 

Bond lengths (Å)

0.010

Bond angles (°)

1.210

Ramachandran plot

Favored regions (%)

97

Allowed refions (%)

3

Outliers (%)

0

  1. *Values in parentheses are statistics for highest resolution shell.
  2. a R merge   =  Σ hkl Σ I |I i (hkl) − < I(hkl) > | Σ hkl Σ i I i (hkl), where I i (hkl) i s the intensity of the i th measurement of reflection hkl, i™ncluding symmetry-related reflections, and <  I(hkl)  > is their average.
  3. bI /σ(I) = mean of intensity/σ(I) of unique reflections (after merging symmetry-related observations), σ(I) = standard deviation of reflection intensity I estimated from sample statistics.
  4. cRwork = Σ h Σ i ||F o | − |F c ||/Σ |F o |.
  5. dRfree is Rwork for ~10% of the reflection that were excluded from the refinement.
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