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Table 2 Physicochemical properties of the studied biologically important channels/pores

From: MOLE 2.0: advanced approach for analysis of biomacromolecular channels

PDB

Length (Å)

Hydropathy

Hydrophobicity

Polarity

Charge

Mutability

Polar length

Nonpolar length

1GRM

25.2

−0.4

−0.8

3.38

0 (0–0)

-

100%

0%

1JJ2

79.8

−1.7

−0.6

20.8

4 (6–2)c

68

92%

8%

1M56a

36.2

3.0

1.0

0.6

0

83

4%

96%

1M56b

41.9

1.3

0.8

12.3

0

84

48%

52%

2BG9

143.7

−1.1

−0.2

22.3

−8 (10–18)

85

81%

19%

3EYX

11.5

0.1

0.1

17.0

1 (2–1)

73

100%

0%

  1. a the nonpolar channel in Figure 7C (blue), b the polar channel in Figure 7C (red), c MOLE 2.0 counts the charge on amino acids only, whereas the ribosome channel is also lined by 16 phosphates.