Summary Structural details Experimental details Functional details Sequence Neighbor History Downloads

2WLN

POTASSIUM CHANNEL FROM MAGNETOSPIRILLUM MAGNETOTACTICUM

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005242	molecular_function	inward rectifier potassium channel activity
A	0005886	cellular_component	plasma membrane
A	0006811	biological_process	monoatomic ion transport
A	0006813	biological_process	potassium ion transport
A	0016020	cellular_component	membrane
A	0034220	biological_process	monoatomic ion transmembrane transport
A	0034702	cellular_component	monoatomic ion channel complex
A	0034765	biological_process	regulation of monoatomic ion transmembrane transport
A	0042802	molecular_function	identical protein binding
A	1990573	biological_process	potassium ion import across plasma membrane
B	0005242	molecular_function	inward rectifier potassium channel activity
B	0005886	cellular_component	plasma membrane
B	0006811	biological_process	monoatomic ion transport
B	0006813	biological_process	potassium ion transport
B	0016020	cellular_component	membrane
B	0034220	biological_process	monoatomic ion transmembrane transport
B	0034702	cellular_component	monoatomic ion channel complex
B	0034765	biological_process	regulation of monoatomic ion transmembrane transport
B	0042802	molecular_function	identical protein binding
B	1990573	biological_process	potassium ion import across plasma membrane
C	0005242	molecular_function	inward rectifier potassium channel activity
C	0005886	cellular_component	plasma membrane
C	0006811	biological_process	monoatomic ion transport
C	0006813	biological_process	potassium ion transport
C	0016020	cellular_component	membrane
C	0034220	biological_process	monoatomic ion transmembrane transport
C	0034702	cellular_component	monoatomic ion channel complex
C	0034765	biological_process	regulation of monoatomic ion transmembrane transport
C	0042802	molecular_function	identical protein binding
C	1990573	biological_process	potassium ion import across plasma membrane
D	0005242	molecular_function	inward rectifier potassium channel activity
D	0005886	cellular_component	plasma membrane
D	0006811	biological_process	monoatomic ion transport
D	0006813	biological_process	potassium ion transport
D	0016020	cellular_component	membrane
D	0034220	biological_process	monoatomic ion transmembrane transport
D	0034702	cellular_component	monoatomic ion channel complex
D	0034765	biological_process	regulation of monoatomic ion transmembrane transport
D	0042802	molecular_function	identical protein binding
D	1990573	biological_process	potassium ion import across plasma membrane
E	0005242	molecular_function	inward rectifier potassium channel activity
E	0005886	cellular_component	plasma membrane
E	0006811	biological_process	monoatomic ion transport
E	0006813	biological_process	potassium ion transport
E	0016020	cellular_component	membrane
E	0034220	biological_process	monoatomic ion transmembrane transport
E	0034702	cellular_component	monoatomic ion channel complex
E	0034765	biological_process	regulation of monoatomic ion transmembrane transport
E	0042802	molecular_function	identical protein binding
E	1990573	biological_process	potassium ion import across plasma membrane
F	0005242	molecular_function	inward rectifier potassium channel activity
F	0005886	cellular_component	plasma membrane
F	0006811	biological_process	monoatomic ion transport
F	0006813	biological_process	potassium ion transport
F	0016020	cellular_component	membrane
F	0034220	biological_process	monoatomic ion transmembrane transport
F	0034702	cellular_component	monoatomic ion channel complex
F	0034765	biological_process	regulation of monoatomic ion transmembrane transport
F	0042802	molecular_function	identical protein binding
F	1990573	biological_process	potassium ion import across plasma membrane
G	0005242	molecular_function	inward rectifier potassium channel activity
G	0005886	cellular_component	plasma membrane
G	0006811	biological_process	monoatomic ion transport
G	0006813	biological_process	potassium ion transport
G	0016020	cellular_component	membrane
G	0034220	biological_process	monoatomic ion transmembrane transport
G	0034702	cellular_component	monoatomic ion channel complex
G	0034765	biological_process	regulation of monoatomic ion transmembrane transport
G	0042802	molecular_function	identical protein binding
G	1990573	biological_process	potassium ion import across plasma membrane
H	0005242	molecular_function	inward rectifier potassium channel activity
H	0005886	cellular_component	plasma membrane
H	0006811	biological_process	monoatomic ion transport
H	0006813	biological_process	potassium ion transport
H	0016020	cellular_component	membrane
H	0034220	biological_process	monoatomic ion transmembrane transport
H	0034702	cellular_component	monoatomic ion channel complex
H	0034765	biological_process	regulation of monoatomic ion transmembrane transport
H	0042802	molecular_function	identical protein binding
H	1990573	biological_process	potassium ion import across plasma membrane

Functional Information from PDB Data

site_id	AC1
Number of Residues	8
Details	BINDING SITE FOR RESIDUE K A 1300

Chain	Residue
A	THR96
A	ILE97
B	THR96
B	ILE97
C	THR96
C	ILE97
D	THR96
D	ILE97

site_id	AC2
Number of Residues	4
Details	BINDING SITE FOR RESIDUE K A 1301

Chain	Residue
B	THR96
C	THR96
D	THR96
A	THR96

site_id	AC3
Number of Residues	8
Details	BINDING SITE FOR RESIDUE K C 1300

Chain	Residue
A	GLY98
A	TYR99
B	GLY98
B	TYR99
C	GLY98
C	TYR99
D	GLY98
D	TYR99

site_id	AC4
Number of Residues	8
Details	BINDING SITE FOR RESIDUE K F 1300

Chain	Residue
E	THR96
E	ILE97
F	THR96
F	ILE97
G	THR96
G	ILE97
H	THR96
H	ILE97

site_id	AC5
Number of Residues	4
Details	BINDING SITE FOR RESIDUE K F 1301

Chain	Residue
E	THR96
F	THR96
G	THR96
H	THR96

site_id	AC6
Number of Residues	8
Details	BINDING SITE FOR RESIDUE K H 1300

Chain	Residue
E	GLY98
E	TYR99
F	GLY98
F	TYR99
G	GLY98
G	TYR99
H	GLY98
H	TYR99

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	360
Details	Transmembrane: {"description":"Helical"}

Chain

Residue

Details

site_id	SWS_FT_FI2
Number of Residues	96
Details	Topological domain: {"description":"Extracellular"}

Chain

Residue

Details

site_id	SWS_FT_FI3
Number of Residues	96
Details	Intramembrane: {"description":"Helical; Pore-forming"}

Chain

Residue

Details

site_id	SWS_FT_FI4
Number of Residues	1304
Details	Topological domain: {"description":"Cytoplasmic"}

Chain

Residue

Details

site_id	SWS_FT_FI5
Number of Residues	32
Details	Motif: {"description":"Selectivity filter"}

Chain

Residue

Details

		Sequence (fasta)
		PDBx/mmCIF
		PDBML format (no-atom)
		PDB format (full)
		Validation report (PDF)
		EDMap 2fo-fc (MTZ)