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Table 2 Analysis of the 100 conformers of nph SH3 domain refined in water.

From: The redundancy of NMR restraints can be used to accelerate the unfolding behavior of an SH3 domain during molecular dynamics simulations

(a)

PROCHECK core (%)

PROCHECK allowed (%)

PROCHECK disallowed(%)

WHATIF Z score NQACHK

full

68.8 ± 6.2

27.4 ± 5.5

1.2 ± 1.5

-2.1 ± 0.7

reduced

64.5 ± 5.7

30.7 ± 5.2

1.9 ± 2.1

-2.5 ± 0.7

(b)

WHATIF

WHATIF

WHATIF

WHATIF

 

Z score

Z score

Z score

 
 

RAMCHK

C12CHK

BBCCHK

BMPCHK

full

-5.3 ± 0.9

-2.7 ± 0.7

-3.9 ± 1.3

14.6 ± 3.8

reduced

-5.8 ± 0.8

-2.8 ± 0.6

-4.8 ± 1.5

15.0 ± 3.6

(c)

Backbone RMSD (Å)

Heavy atom RMSD (Å)

NOE viol ≥ 0.3 Å

NOE RMS violations

full

1.1 ± 0.2

1.8 ± 0.2

12.0 ± 3.6

1.1E-01 ± 2.2E-02

reduced

1.3 ± 0.3

2.1 ± 0.3

13.1 ± 3.6

1.23E-01 ± 2.8E-02

  1. (a) PROCHECK: percentage of residues located in core region, allowed region, and dis-allowed region of the Ramachandran diagram. (a,b) The following WHATIF Z scores are given: 2nd generation packing quality (NQACHK), Ramachandran plot appearance (RAMCHK), the χ1/χ2 rotamer normality (C12CHK), backbone conformation (BBC-CHK) and the number of bumps (BMPCHK). (c) The convergence is analyzed using the coordinate RMSD value between the backbone and the heavy atoms, the fitting to the data is estimated from the number of restraint violations larger than 0.3 Å and the RMS of restraint violations.