Table 1 NMR and refinement statistics for the final 20 ensemble structures of Pvfp-5β.

From: Solution structure of recombinant Pvfp-5β reveals insights into mussel adhesion

NMR distance and dihedral constraints

 

Distance constraints

 

 Total NOE

1696

 Intra-residue

544

 Inter-residue

1152

  Sequential (|i – j| = 1)

621

  Medium-range (|i – j| < 4)

164

  Long-range (|i – j| > 5)

367

  Intermolecular

0

 Hydrogen bonds

9

Total dihedral angle restraints

112

 ϕ

56

 ψ

56

Structure statistics

 

Violations (mean and s.d.)

 

 Distance constraints >1 Å

1

 Dihedral angle constraints >5°

0

Deviations from idealized geometry

 

 Bond lengths (Å)

0,004 Å

 Bond angles (°)

0,6 °

 Impropers (°)

n/a

Average pairwise r.m.s. deviation (Å)

20 structures

 Backbone of structured regionsa

1.09 ± 0.29 Å

 Heavy of structured regions

1.52 ± 0.37 Å

 Backbone of all residues

1.42 ± 0.50 Å

 Heavy of all residues

1.71 ± 0.49 Å

  1. aResidues 3–4, and 6–82, selected on the basis of 15N backbone dynamics.