Table 1 The list of TRPV structures studied in this work

From: Dynamic molecular portraits of ion-conducting pores characterize functional states of TRPV channels

 

PDB ID

Description

Rgate, Å

S6-helix conformation

Naming in this work

Refs.

Rat TRPV1 minimal

7L2W

RTX + NMDG bound open state

2.9

π-bulge

π-open-V1

14

7L2P

Closed apo state

0.6

π-bulge

π-closed-V1

14

7MZC

RTX bound closed state

1.0

π-bulge

π-semiopen-V1

14

7MZD

RTX bound closed state

0.5

α-helix

α-closed-V1

14

7L2U

DkTx bound open state

1.2

α-helix

α-open-V1

14

Mouse TRPV3

7MIO

Open state at 42 °C

2.8

π-bulge

π-open-V3

15

7MIN

Closed state at 42 °C

0.9

π-bulge

π-closed-V3

15

7MIL

Sensitized state at 42 °C

1.7

π-bulge

π-semiopen-V3

15

6PVL

Closed state at 42 °C

0.7

α-helix

α-closed-V3

18

Human TRPV6

7S88

Open apo state

2.9

π-bulge

π-open-V6

20

6E2F

Calmodulin bound closed state

1.3

π-bulge

π-closed-V6

19

7S8C

Econazole bound closed state

0.7

α-helix

α-closed-V6

20

  1. Rgate – the minimal pore radius in a gate region.