O27564 (MTHK_METTH) Methanothermobacter thermautotrophicus (strain ATCC 29096 / DSM 1053 / JCM10044 / NBRC 100330 / Delta H) (Methanobacterium thermoautotrophicum)
Calcium-gated potassium channel MthK UniProtKBInterProSTRINGInteractive Modelling
336 aa; Sequence (Fasta) ; (Isoform 2)
It is possible new templates exist for this target since these models were created.
Available Structures
46 Experimental Structures
Description | PDB ID | Oligo-state | Range | Ligands | ||
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Calcium-bound MthK open-inactivated state 1 |
Heteromer | |||||
Assess | ||||||
Calcium-bound MthK open-inactivated state 2 |
Heteromer | |||||
Assess | ||||||
MthK N-terminal truncation state 3 bound with calcium | homo-8-mer | |||||
Assess | ||||||
MthK N-terminal truncation state 2 bound with calcium | homo-8-mer | |||||
Assess | ||||||
Calcium-bound MthK open-inactivated state 3 | homo-8-mer | |||||
Assess | ||||||
MthK N-terminal truncation state 1 bound with calcium | homo-8-mer | |||||
Assess | ||||||
CRYSTAL STRUCTURE OF MTHK AT 3.3 A | homo-8-mer | 8×CA; | ||||
Assess | ||||||
TPeA-bound closed MthK channel in nanodisc | homo-8-mer | 4×PGW; 2×K; 1×YQ1; | ||||
Assess | ||||||
bbTBA-bound closed MthK channel in nanodisc | homo-8-mer | 2×PGW; 3×K; 1×YQ4; | ||||
Assess | ||||||
TpeA bound closed MthK-A88F mutant in nanodisc | homo-8-mer | 4×PGW; 1×YQ1; 2×K; | ||||
Assess | ||||||
Blocker-free closed MthK channel in nanodisc | homo-8-mer | 12×CD; 4×PGW; 5×K; | ||||
Assess | ||||||
MthK closed state with EDTA | homo-8-mer | 2×K; | ||||
Assess | ||||||
Calcium-bound MthK closed state | homo-8-mer | 8×CA; | ||||
Assess | ||||||
MthK-A90L mutant in closed state with 0 Ca2+ | homo-8-mer | 1×K; | ||||
Assess | ||||||
Full-length MthK channel at 3.1 angstrom resolution | homo-8-mer | 24×CA; | ||||
Assess | ||||||
MthK channel, Ca2+-bound | homo-8-mer | 24×CA; | ||||
Assess | ||||||
Crystal structure of MthK rck domain in its ligand-free gating-ring form | homo-8-mer | |||||
Assess | ||||||
MthK N-terminal truncation RCK domain state 2 bound with calcium | homo-8-mer | 24×CA; | ||||
Assess | ||||||
MthK N-terminal truncation RCK domain state 1 bound with calcium | homo-8-mer | 24×CA; | ||||
Assess | ||||||
Calcium-bound MthK gating ring state 2 | homo-8-mer | 24×CA; | ||||
Assess | ||||||
Calcium-bound MthK gating ring state 1 | homo-8-mer | 24×CA; | ||||
Assess | ||||||
Crystal structure of MthK gating ring in a ligand-free form | homo-8-mer | |||||
Assess | ||||||
Open MthK pore structure soaked in 10 mM Ba2+/100 mM K+ | homo-4-mer | 24×K; | ||||
Assess | ||||||
High resolution open MthK pore structure crystallized in 100 mM K+ and further soaked in 99 mM Na+/… | homo-4-mer | 20×K; | ||||
Assess | ||||||
High resolution open MthK pore structure crystallized in 100 mM K+ | homo-4-mer | 20×K; | ||||
Assess | ||||||
Wild-type MthK pore in 50 mM K+ | homo-4-mer | 20×K; 4×HEZ; | ||||
Assess | ||||||
Crystal Structure of MthK Pore | homo-4-mer | 4×K; 8×HEZ; | ||||
Assess | ||||||
Wild-type MthK pore in ~150 mM K+ | homo-4-mer | 20×K; 4×HEZ; | ||||
Assess | ||||||
MthK pore crystallized in presence of TBSb | homo-4-mer | 4×K; 12×HEZ; | ||||
Assess | ||||||
MthK channel pore T59A mutant | homo-4-mer | 20×K; | ||||
Assess | ||||||
Wild-type MthK pore in 11 mM K+ | homo-4-mer | 20×K; 4×HEZ; | ||||
Assess | ||||||
MthK channel pore E92Q mutant | homo-4-mer | 16×K; | ||||
Assess | ||||||
Wild-type MthK pore in 6 mM K+ | homo-4-mer | 20×K; 4×HEZ; | ||||
Assess | ||||||
High resolution open MthK pore structure crystallized in 100 mM K+ and further soaked in 100 mM Na+. | homo-4-mer | 16×NA; | ||||
Assess | ||||||
Open MthK pore structure soaked in 10 mM Ba2+/100 mM Na+ | homo-4-mer | 12×BA; | ||||
Assess | ||||||
Ca2+-bound D184N mutant MthK RCK domain at 2.4 Angstrom | homo-2-mer | 2×CA; | ||||
Assess | ||||||
Crystal Structures of the MthK RCK Domain | homo-2-mer | |||||
Assess | ||||||
Ca2+-bound E212Q mutant MthK RCK domain | homo-2-mer | 4×CA; 1×NA; | ||||
Assess | ||||||
Ca2+-bound MthK RCK domain at 2.5 Angstrom | homo-2-mer | 5×CA; 8×NA; 1×CL; | ||||
Assess | ||||||
Crystal Structures of the MthK RCK Domain in Ca2+ bound form | homo-2-mer | 2×CA; | ||||
Assess | ||||||
Ca2+-bound MthK RCK domain at 1.9 Angstrom with single ligand | homo-2-mer | 2×CA; | ||||
Assess | ||||||
Crystal Structures of the MthK RCK Domain in no Ca2+ bound form | homo-2-mer | |||||
Assess | ||||||
Crystal structure of the mthk rck in complex with cadmium | homo-2-mer | 4×CD; | ||||
Assess | ||||||
MthK RCK domain D184N mutant, Ca2+-bound | homo-2-mer | 4×CA; | ||||
Assess | ||||||
Crystal structure of the isolated MthK RCK domain | homo-2-mer | |||||
Assess | ||||||
Crystal Structures of MthK RCK gating ring bound to Barium | monomer | 5×BA; | ||||
Assess |
1 SWISS-MODEL model
Template | Oligo-state | QMEANDisCo | Range | Ligands | Trg-Tpl Seq id (%) | |
---|---|---|---|---|---|---|
5bkk.1.A | homo-8-mer | 0.83 | 2×PGW; 2×K; 1×YQ4; | 100.00 | ||
Assess |