4H33

Crystal structure of a voltage-gated K+ channel pore module in a closed state in lipid membranes, tetragonal crystal form

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005249	molecular_function	voltage-gated potassium channel activity
A	0006813	biological_process	potassium ion transport
A	0008076	cellular_component	voltage-gated potassium channel complex

Functional Information from PDB Data

site_id	AC1
Number of Residues	12
Details	BINDING SITE FOR RESIDUE K A 201

Chain	Residue
A	VAL58
A	K202
A	K202
A	K202
A	VAL58
A	VAL58
A	VAL58
A	GLY59
A	GLY59
A	GLY59
A	GLY59
A	K202

---

site_id	AC2
Number of Residues	12
Details	BINDING SITE FOR RESIDUE K A 202

Chain	Residue
A	THR57
A	THR57
A	THR57
A	THR57
A	VAL58
A	VAL58
A	VAL58
A	VAL58
A	K201
A	K201
A	K201
A	K201

---

site_id	AC3
Number of Residues	4
Details	BINDING SITE FOR RESIDUE K A 203

Chain	Residue
A	THR57
A	THR57
A	THR57
A	THR57

---

site_id	AC4
Number of Residues	8
Details	BINDING SITE FOR RESIDUE OLC A 204

Chain	Residue
A	ASN43
A	PRO45
A	ASP46
A	TRP49
A	VAL66
A	ARG71
A	SER75
A	OLC207

---

site_id	AC5
Number of Residues	2
Details	BINDING SITE FOR RESIDUE OLC A 205

Chain	Residue
A	PRO68
A	OLC207

---

site_id	AC6
Number of Residues	3
Details	BINDING SITE FOR RESIDUE OLC A 207

Chain	Residue
A	PRO45
A	OLC204
A	OLC205

---