Summary Structural details Experimental details Functional details Sequence Neighbor History Downloads

4EI2

Crystal Structures of MthK RCK gating ring bound to Barium

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0006813	biological_process	potassium ion transport
A	0008324	molecular_function	monoatomic cation transmembrane transporter activity
B	0006813	biological_process	potassium ion transport
B	0008324	molecular_function	monoatomic cation transmembrane transporter activity
C	0006813	biological_process	potassium ion transport
C	0008324	molecular_function	monoatomic cation transmembrane transporter activity
D	0006813	biological_process	potassium ion transport
D	0008324	molecular_function	monoatomic cation transmembrane transporter activity
E	0006813	biological_process	potassium ion transport
E	0008324	molecular_function	monoatomic cation transmembrane transporter activity
F	0006813	biological_process	potassium ion transport
F	0008324	molecular_function	monoatomic cation transmembrane transporter activity
G	0006813	biological_process	potassium ion transport
G	0008324	molecular_function	monoatomic cation transmembrane transporter activity
H	0006813	biological_process	potassium ion transport
H	0008324	molecular_function	monoatomic cation transmembrane transporter activity
I	0006813	biological_process	potassium ion transport
I	0008324	molecular_function	monoatomic cation transmembrane transporter activity
J	0006813	biological_process	potassium ion transport
J	0008324	molecular_function	monoatomic cation transmembrane transporter activity
K	0006813	biological_process	potassium ion transport
K	0008324	molecular_function	monoatomic cation transmembrane transporter activity
L	0006813	biological_process	potassium ion transport
L	0008324	molecular_function	monoatomic cation transmembrane transporter activity
M	0006813	biological_process	potassium ion transport
M	0008324	molecular_function	monoatomic cation transmembrane transporter activity
N	0006813	biological_process	potassium ion transport
N	0008324	molecular_function	monoatomic cation transmembrane transporter activity
O	0006813	biological_process	potassium ion transport
O	0008324	molecular_function	monoatomic cation transmembrane transporter activity
P	0006813	biological_process	potassium ion transport
P	0008324	molecular_function	monoatomic cation transmembrane transporter activity

Functional Information from PDB Data

site_id	AC1
Number of Residues	2
Details	BINDING SITE FOR RESIDUE BA A 401

Chain	Residue
A	ASP184
A	LEU185

site_id	AC2
Number of Residues	1
Details	BINDING SITE FOR RESIDUE BA A 404

Chain	Residue
A	ASP244

site_id	AC3
Number of Residues	4
Details	BINDING SITE FOR RESIDUE BA B 401

Chain	Residue
B	ASP184
B	LEU185
B	GLU210
B	HOH503

site_id	AC4
Number of Residues	1
Details	BINDING SITE FOR RESIDUE BA B 402

Chain	Residue
B	ASP287

site_id	AC5
Number of Residues	1
Details	BINDING SITE FOR RESIDUE BA B 404

Chain	Residue
B	ASP245

site_id	AC6
Number of Residues	4
Details	BINDING SITE FOR RESIDUE BA C 401

Chain	Residue
C	ASP184
C	LEU185
C	GLU210
C	HOH502

site_id	AC7
Number of Residues	1
Details	BINDING SITE FOR RESIDUE BA C 403

Chain	Residue
C	ASP244

site_id	AC8
Number of Residues	4
Details	BINDING SITE FOR RESIDUE BA D 401

Chain	Residue
D	ASP184
D	LEU185
D	GLU210
D	HOH503

site_id	AC9
Number of Residues	2
Details	BINDING SITE FOR RESIDUE BA D 402

Chain	Residue
D	ASN174
H	ASP287

site_id	BC1
Number of Residues	1
Details	BINDING SITE FOR RESIDUE BA D 403

Chain	Residue
D	ASP244

site_id	BC2
Number of Residues	3
Details	BINDING SITE FOR RESIDUE BA E 401

Chain	Residue
E	ASP184
E	LEU185
E	GLU210

site_id	BC3
Number of Residues	2
Details	BINDING SITE FOR RESIDUE BA E 403

Chain	Residue
E	ARG176
E	ASP202

site_id	BC4
Number of Residues	1
Details	BINDING SITE FOR RESIDUE BA E 404

Chain	Residue
E	ASP244

site_id	BC5
Number of Residues	1
Details	BINDING SITE FOR RESIDUE BA E 405

Chain	Residue
E	ASP287

site_id	BC6
Number of Residues	1
Details	BINDING SITE FOR RESIDUE BA E 406

Chain	Residue
E	ASP287

site_id	BC7
Number of Residues	2
Details	BINDING SITE FOR RESIDUE BA F 401

Chain	Residue
F	ASP184
F	LEU185

site_id	BC8
Number of Residues	1
Details	BINDING SITE FOR RESIDUE BA F 402

Chain	Residue
F	ASP244

site_id	BC9
Number of Residues	1
Details	BINDING SITE FOR RESIDUE BA F 404

Chain	Residue
F	ASP287

site_id	CC1
Number of Residues	2
Details	BINDING SITE FOR RESIDUE BA G 401

Chain	Residue
G	ASP184
G	LEU185

site_id	CC2
Number of Residues	1
Details	BINDING SITE FOR RESIDUE BA G 404

Chain	Residue
G	ASP244

site_id	CC3
Number of Residues	4
Details	BINDING SITE FOR RESIDUE BA H 401

Chain	Residue
H	ASP184
H	LEU185
H	GLU210
H	HOH503

site_id	CC4
Number of Residues	1
Details	BINDING SITE FOR RESIDUE BA H 402

Chain	Residue
H	ASP244

site_id	CC5
Number of Residues	3
Details	BINDING SITE FOR RESIDUE BA I 401

Chain	Residue
I	ASP184
I	LEU185
I	GLU210

site_id	CC6
Number of Residues	1
Details	BINDING SITE FOR RESIDUE BA I 403

Chain	Residue
I	ASP244

site_id	CC7
Number of Residues	3
Details	BINDING SITE FOR RESIDUE BA J 401

Chain	Residue
J	ASP184
J	LEU185
J	GLU210

site_id	CC8
Number of Residues	1
Details	BINDING SITE FOR RESIDUE BA J 402

Chain	Residue
J	ASP244

site_id	CC9
Number of Residues	2
Details	BINDING SITE FOR RESIDUE BA K 401

Chain	Residue
K	ASP184
K	LEU185

site_id	DC1
Number of Residues	1
Details	BINDING SITE FOR RESIDUE BA K 404

Chain	Residue
K	ASP244

site_id	DC2
Number of Residues	3
Details	BINDING SITE FOR RESIDUE BA L 401

Chain	Residue
L	ASP184
L	LEU185
L	GLU210

site_id	DC3
Number of Residues	1
Details	BINDING SITE FOR RESIDUE BA L 402

Chain	Residue
L	ASP244

site_id	DC4
Number of Residues	3
Details	BINDING SITE FOR RESIDUE BA M 401

Chain	Residue
M	ASP184
M	LEU185
M	GLU210

site_id	DC5
Number of Residues	1
Details	BINDING SITE FOR RESIDUE BA M 403

Chain	Residue
M	GLU258

site_id	DC6
Number of Residues	1
Details	BINDING SITE FOR RESIDUE BA M 404

Chain	Residue
M	ASP244

site_id	DC7
Number of Residues	2
Details	BINDING SITE FOR RESIDUE BA N 401

Chain	Residue
N	ASP184
N	LEU185

site_id	DC8
Number of Residues	1
Details	BINDING SITE FOR RESIDUE BA N 402

Chain	Residue
N	ASP244

site_id	DC9
Number of Residues	3
Details	BINDING SITE FOR RESIDUE BA O 401

Chain	Residue
O	ASP184
O	LEU185
O	GLU210

site_id	EC1
Number of Residues	1
Details	BINDING SITE FOR RESIDUE BA O 403

Chain	Residue
O	ASP244

site_id	EC2
Number of Residues	3
Details	BINDING SITE FOR RESIDUE BA P 401

Chain	Residue
P	ASP184
P	LEU185
P	GLU210

site_id	EC3
Number of Residues	1
Details	BINDING SITE FOR RESIDUE BA P 402

Chain	Residue
P	ASP245

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	1840
Details	Domain: {"description":"RCK N-terminal","evidences":[{"source":"PROSITE-ProRule","id":"PRU00543","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

site_id	SWS_FT_FI2
Number of Residues	1176
Details	Domain: {"description":"RCK C-terminal","evidences":[{"source":"PROSITE-ProRule","id":"PRU00544","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

site_id	SWS_FT_FI3
Number of Residues	48
Details	Binding site: {}

Chain

Residue

Details

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