- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 2.70 Å
- Oligo State
- homo-tetramer
- Ligands
- 2 x 3P8: methylammonium ion(Non-covalent)
- 34 x GLY: GLYCINE(Non-covalent)(Non-functional Binders)
GLY.2: 1 residues within 4Å:- Chain A: F.11
No protein-ligand interaction detected (PLIP)GLY.3: 2 residues within 4Å:- Chain A: S.20, I.23
1 PLIP interactions:1 interactions with chain A- Hydrogen bonds: A:S.20
GLY.4: 1 residues within 4Å:- Chain A: D.4
2 PLIP interactions:2 interactions with chain A- Hydrogen bonds: A:D.4, A:D.4
GLY.5: 5 residues within 4Å:- Chain A: S.20, F.61, Y.65, I.68
- Ligands: GLY.8
2 PLIP interactions:1 Ligand-Ligand interactions, 1 interactions with chain A- Hydrogen bonds: G.8, A:S.20
GLY.6: 3 residues within 4Å:- Chain A: R.32, P.33, I.34
1 PLIP interactions:1 interactions with chain A- Hydrogen bonds: A:I.34
GLY.7: 0 residues within 4Å:- (No contacts)
No protein-ligand interaction detected (PLIP)GLY.8: 2 residues within 4Å:- Chain A: F.57
- Ligands: GLY.5
1 PLIP interactions:1 Ligand-Ligand interactions- Hydrogen bonds: G.5
GLY.9: 0 residues within 4Å:- (No contacts)
No protein-ligand interaction detected (PLIP)GLY.10: 3 residues within 4Å:- Chain B: L.16, I.19
- Ligands: GLY.12
1 PLIP interactions:1 Ligand-Ligand interactions- Hydrogen bonds: G.12
GLY.11: 1 residues within 4Å:- Ligands: GLY.16
No protein-ligand interaction detected (PLIP)GLY.12: 2 residues within 4Å:- Chain B: S.20
- Ligands: GLY.10
2 PLIP interactions:1 interactions with chain B, 1 Ligand-Ligand interactions- Hydrogen bonds: B:S.20, G.10
GLY.13: 3 residues within 4Å:- Chain B: F.74, G.75
- Chain C: H.78
2 PLIP interactions:1 interactions with chain B, 1 interactions with chain C- Hydrogen bonds: B:F.74
- Salt bridges: C:H.78
GLY.14: 4 residues within 4Å:- Chain A: I.70, G.71, F.74
- Chain B: H.78
2 PLIP interactions:2 Ligand-Ligand interactions- Hydrogen bonds: G.14, G.14
GLY.15: 2 residues within 4Å:- Chain B: E.6, K.79
1 PLIP interactions:1 interactions with chain B- Hydrogen bonds: B:E.6
GLY.16: 3 residues within 4Å:- Chain B: L.37
- Ligands: GLY.11, GLY.17
1 PLIP interactions:1 Ligand-Ligand interactions- Hydrogen bonds: G.17
GLY.17: 3 residues within 4Å:- Chain B: F.11, L.18
- Ligands: GLY.16
3 PLIP interactions:3 Ligand-Ligand interactions- Hydrogen bonds: G.16, G.17, G.17
GLY.18: 3 residues within 4Å:- Chain B: G.71, L.72
- Chain C: A.81
No protein-ligand interaction detected (PLIP)GLY.22: 1 residues within 4Å:- Chain C: F.11
No protein-ligand interaction detected (PLIP)GLY.23: 2 residues within 4Å:- Chain C: S.20, I.23
1 PLIP interactions:1 interactions with chain C- Hydrogen bonds: C:S.20
GLY.24: 1 residues within 4Å:- Chain C: D.4
2 PLIP interactions:2 interactions with chain C- Hydrogen bonds: C:D.4, C:D.4
GLY.25: 5 residues within 4Å:- Chain C: S.20, F.61, Y.65, I.68
- Ligands: GLY.28
2 PLIP interactions:1 Ligand-Ligand interactions, 1 interactions with chain C- Hydrogen bonds: G.28, C:S.20
GLY.26: 3 residues within 4Å:- Chain C: R.32, P.33, I.34
1 PLIP interactions:1 interactions with chain C- Hydrogen bonds: C:I.34
GLY.27: 0 residues within 4Å:- (No contacts)
No protein-ligand interaction detected (PLIP)GLY.28: 2 residues within 4Å:- Chain C: F.57
- Ligands: GLY.25
1 PLIP interactions:1 Ligand-Ligand interactions- Hydrogen bonds: G.25
GLY.29: 0 residues within 4Å:- (No contacts)
No protein-ligand interaction detected (PLIP)GLY.30: 3 residues within 4Å:- Chain D: L.16, I.19
- Ligands: GLY.32
No protein-ligand interaction detected (PLIP)GLY.31: 1 residues within 4Å:- Ligands: GLY.36
No protein-ligand interaction detected (PLIP)GLY.32: 2 residues within 4Å:- Chain D: S.20
- Ligands: GLY.30
1 PLIP interactions:1 interactions with chain D- Hydrogen bonds: D:S.20
GLY.33: 3 residues within 4Å:- Chain A: H.78
- Chain D: F.74, G.75
2 PLIP interactions:1 interactions with chain D, 1 interactions with chain A- Hydrogen bonds: D:F.74
- Salt bridges: A:H.78
GLY.34: 4 residues within 4Å:- Chain C: I.70, G.71, F.74
- Chain D: H.78
2 PLIP interactions:2 Ligand-Ligand interactions- Hydrogen bonds: G.34, G.34
GLY.35: 2 residues within 4Å:- Chain D: E.6, K.79
1 PLIP interactions:1 interactions with chain D- Hydrogen bonds: D:E.6
GLY.36: 3 residues within 4Å:- Chain D: L.37
- Ligands: GLY.31, GLY.37
1 PLIP interactions:1 Ligand-Ligand interactions- Hydrogen bonds: G.37
GLY.37: 3 residues within 4Å:- Chain D: F.11, L.18
- Ligands: GLY.36
3 PLIP interactions:3 Ligand-Ligand interactions- Hydrogen bonds: G.36, G.37, G.37
GLY.38: 3 residues within 4Å:- Chain A: A.81
- Chain D: G.71, L.72
No protein-ligand interaction detected (PLIP)- 4 x MPD: (4S)-2-METHYL-2,4-PENTANEDIOL(Non-functional Binders)
MPD.19: 5 residues within 4Å:- Chain B: I.63, L.64, F.67
- Chain C: F.11, F.76
4 PLIP interactions:4 interactions with chain B- Hydrophobic interactions: B:I.63, B:L.64, B:F.67, B:F.67
MPD.20: 1 residues within 4Å:- Chain B: F.61
No protein-ligand interaction detected (PLIP)MPD.39: 5 residues within 4Å:- Chain A: F.11, F.76
- Chain D: I.63, L.64, F.67
4 PLIP interactions:4 interactions with chain D- Hydrophobic interactions: D:I.63, D:L.64, D:F.67, D:F.67
MPD.40: 1 residues within 4Å:- Chain D: F.61
No protein-ligand interaction detected (PLIP)- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Napolitano, L.M. et al., A structural, functional, and computational analysis suggests pore flexibility as the base for the poor selectivity of CNG channels. Proc.Natl.Acad.Sci.USA (2015)
- Release Date
- 2015-07-01
- Peptides
- Potassium channel protein: ABCD
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
BC
AD
B - Membrane
-
We predict this structure to be a membrane protein.
- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 2.70 Å
- Oligo State
- homo-tetramer
- Ligands
- 2 x 3P8: methylammonium ion(Non-covalent)
- 34 x GLY: GLYCINE(Non-covalent)(Non-functional Binders)
- 4 x MPD: (4S)-2-METHYL-2,4-PENTANEDIOL(Non-functional Binders)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Napolitano, L.M. et al., A structural, functional, and computational analysis suggests pore flexibility as the base for the poor selectivity of CNG channels. Proc.Natl.Acad.Sci.USA (2015)
- Release Date
- 2015-07-01
- Peptides
- Potassium channel protein: ABCD
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
BC
AD
B - Membrane
-
We predict this structure to be a membrane protein.