Table 2 Values of the hydrodynamic functions in a low (Hc,q0) and large q-regime (Hc,qL) determined by different methods. The SANS, DLS and viscosity measurements were performed at 283 K. The viscosity value ηconc of the apoMb pD 2 solution with the highest concentration could not be determined accurately.

From: Transition between protein-like and polymer-like dynamic behavior: Internal friction in unfolded apomyoglobin depends on denaturing conditions

 

Sq0

Dconc/Å2 ns−1

D0/Å2 ns−1

Hc,q0

ηconc/mPas

ηc=0/mPas

Hc,qL

pD 2

0.485

6.0

3.8

0.103

*

1.74

—

pD 4

0.436

1.4

2.5

0.244

5.01

1.72

0.344

GdmCl

0.615

2.3

2.0

0.708

2.83

1.97

0.696

pD 6

1.163

6.1

8.2

0.863

2.2

1.70

0.773

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