Table 1 Evaluation of the SAXS scattering data of the TeLPOR apo and holoprotein

From: Consensus model of a cyanobacterial light-dependent protochlorophyllide oxidoreductase in its pigment-free apo-form and photoactive ternary complex

 

apoprotein

holoprotein

I(0) (cm−1)

0.013785 ± 0.00005

0.109217 ± 0.00037

M from I(0)a (Da)

[dimer content (%)b]

37,096 ± 131

[0]

52,108 ± 176

[32.4 ± 0.3]

Vp (Å3)

65,730

96,680

M from Vp (Da)

[dimer content (%)]

38,649

[1.7]

55,895

[42.0]

Rg (Å) from Guinier

23.0 ± 0.015

31.6 ± 0.013

Rg (Å), reciprocal space/real spacec

22.9/22.9 ± 0.006

32.3/32.5 ± 0.006

Dmax (Å)c

80.5

105.4

M from chemical composition

38,014

39,370

M from ab initio modelling (Da)

DAMMIF/DAMMIN/GASBORPd

35,910/31,110/29,498

58,153e

  1. adetermined as described in Supplementary Table 2; bassuming the presence of only monomers and dimers, determined as described in Supplementary Table 2; cderived by using GNOM; ddetermined by dividing the filtered volume of the DAMAVER generated averaged and filtered model by a factor of two edetermined from the GASBORMX model of the dimer as described in d
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