6OLY

Full-length MthK channel at 3.1 angstrom resolution

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005886	cellular_component	plasma membrane
A	0006811	biological_process	monoatomic ion transport
A	0006813	biological_process	potassium ion transport
A	0008324	molecular_function	monoatomic cation transmembrane transporter activity
A	0016020	cellular_component	membrane
A	0034220	biological_process	monoatomic ion transmembrane transport
A	0042802	molecular_function	identical protein binding
A	0046872	molecular_function	metal ion binding
A	0098655	biological_process	monoatomic cation transmembrane transport
B	0005886	cellular_component	plasma membrane
B	0006811	biological_process	monoatomic ion transport
B	0006813	biological_process	potassium ion transport
B	0008324	molecular_function	monoatomic cation transmembrane transporter activity
B	0016020	cellular_component	membrane
B	0034220	biological_process	monoatomic ion transmembrane transport
B	0042802	molecular_function	identical protein binding
B	0046872	molecular_function	metal ion binding
B	0098655	biological_process	monoatomic cation transmembrane transport
C	0005886	cellular_component	plasma membrane
C	0006811	biological_process	monoatomic ion transport
C	0006813	biological_process	potassium ion transport
C	0008324	molecular_function	monoatomic cation transmembrane transporter activity
C	0016020	cellular_component	membrane
C	0034220	biological_process	monoatomic ion transmembrane transport
C	0042802	molecular_function	identical protein binding
C	0046872	molecular_function	metal ion binding
C	0098655	biological_process	monoatomic cation transmembrane transport
D	0005886	cellular_component	plasma membrane
D	0006811	biological_process	monoatomic ion transport
D	0006813	biological_process	potassium ion transport
D	0008324	molecular_function	monoatomic cation transmembrane transporter activity
D	0016020	cellular_component	membrane
D	0034220	biological_process	monoatomic ion transmembrane transport
D	0042802	molecular_function	identical protein binding
D	0046872	molecular_function	metal ion binding
D	0098655	biological_process	monoatomic cation transmembrane transport

Functional Information from PDB Data

site_id	AC1
Number of Residues	5
Details	binding site for residue CA A 401

Chain	Residue
A	ARG241
A	ASP244
A	ASP245
A	GLU248
D	GLU266

---

site_id	AC2
Number of Residues	3
Details	binding site for residue CA A 402

Chain	Residue
A	ASP184
A	GLU210
A	GLU212

---

site_id	AC3
Number of Residues	3
Details	binding site for residue CA A 403

Chain	Residue
D	GLY290
D	GLU326
A	ASP305

---

site_id	AC4
Number of Residues	4
Details	binding site for residue CA B 401

Chain	Residue
B	ARG241
B	ASP245
B	GLU248
C	GLU266

---

site_id	AC5
Number of Residues	3
Details	binding site for residue CA B 402

Chain	Residue
B	ASP184
B	GLU210
B	GLU212

---

site_id	AC6
Number of Residues	4
Details	binding site for residue CA B 403

Chain	Residue
B	ASP305
C	GLY290
C	LYS323
C	GLU326

---

site_id	AC7
Number of Residues	6
Details	binding site for residue CA C 401

Chain	Residue
B	GLU266
C	ARG241
C	ASP244
C	ASP245
C	GLU248
C	HOH505

---

site_id	AC8
Number of Residues	3
Details	binding site for residue CA C 402

Chain	Residue
C	ASP184
C	GLU210
C	GLU212

---

site_id	AC9
Number of Residues	4
Details	binding site for residue CA C 403

Chain	Residue
B	GLY290
B	LYS323
B	GLU326
C	ASP305

---

site_id	AD1
Number of Residues	4
Details	binding site for residue CA D 401

Chain	Residue
A	GLU266
D	ARG241
D	ASP245
D	GLU248

---

site_id	AD2
Number of Residues	3
Details	binding site for residue CA D 402

Chain	Residue
D	ASP184
D	GLU210
D	GLU212

---

site_id	AD3
Number of Residues	3
Details	binding site for residue CA D 403

Chain	Residue
A	GLY290
A	GLU326
D	ASP305

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	40
Details	Topological domain: {"description":"Extracellular"}

Chain

Residue

Details

---

site_id	SWS_FT_FI2
Number of Residues	36
Details	Intramembrane: {"description":"Helical; Pore-forming","evidences":[{"evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI3
Number of Residues	20
Details	Intramembrane: {"description":"Pore-forming","evidences":[{"evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI4
Number of Residues	100
Details	Transmembrane: {"description":"Helical; Name=Inner helix M2"}

Chain

Residue

Details

---

site_id	SWS_FT_FI5
Number of Residues	40
Details	Topological domain: {"description":"Cytoplasmic"}

Chain

Residue

Details

---

site_id	SWS_FT_FI6
Number of Residues	460
Details	Domain: {"description":"RCK N-terminal","evidences":[{"source":"PROSITE-ProRule","id":"PRU00543","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI7
Number of Residues	336
Details	Domain: {"description":"RCK C-terminal","evidences":[{"source":"PROSITE-ProRule","id":"PRU00544","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI8
Number of Residues	20
Details	Motif: {"description":"Selectivity filter"}

Chain

Residue

Details

---

site_id	SWS_FT_FI9
Number of Residues	12
Details	Binding site: {}

Chain

Residue

Details

---