- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 2.35 Å
- Oligo State
- homo-tetramer
- Ligands
- 4 x FBP: 1,6-di-O-phosphono-beta-D-fructofuranose(Non-covalent)
- 4 x MN: MANGANESE (II) ION(Non-covalent)
MN.2: 5 residues within 4Å:- Chain A: K.283, E.285, D.309
- Ligands: K.3, PYR.4
4 PLIP interactions:2 interactions with chain A, 1 Ligand-Water interactions, 1 Ligand-Ligand interactions- Metal complexes: A:E.285, A:D.309, H2O.2, PYR.4
MN.7: 4 residues within 4Å:- Chain B: K.283, E.285, D.309
- Ligands: PYR.9
3 PLIP interactions:2 interactions with chain B, 1 Ligand-Water interactions- Metal complexes: B:E.285, B:D.309, H2O.4
MN.11: 4 residues within 4Å:- Chain C: E.285, D.309
- Ligands: K.12, PYR.13
3 PLIP interactions:2 interactions with chain C, 1 Ligand-Water interactions- Metal complexes: C:E.285, C:D.309, H2O.7
MN.16: 4 residues within 4Å:- Chain D: K.283, E.285, D.309
- Ligands: PYR.17
2 PLIP interactions:2 interactions with chain D- Metal complexes: D:E.285, D:D.309
- 3 x K: POTASSIUM ION(Non-covalent)
K.3: 6 residues within 4Å:- Chain A: N.88, S.90, T.127, K.283
- Ligands: MN.2, PYR.4
No protein-ligand interaction detected (PLIP)K.8: 7 residues within 4Å:- Chain B: R.86, N.88, S.90, D.126, T.127, K.283
- Ligands: PYR.9
1 PLIP interactions:1 interactions with chain B- Metal complexes: B:S.90
K.12: 8 residues within 4Å:- Chain C: S.90, D.126, T.127, K.128, S.256, K.283
- Ligands: MN.11, PYR.13
No protein-ligand interaction detected (PLIP)- 4 x PYR: PYRUVIC ACID(Non-covalent)
PYR.4: 11 residues within 4Å:- Chain A: K.283, E.285, M.304, A.306, R.307, G.308, D.309, T.341, M.373
- Ligands: MN.2, K.3
8 PLIP interactions:8 interactions with chain A- Hydrogen bonds: A:R.86, A:K.283, A:G.308, A:D.309, A:T.341, A:T.341
- Water bridges: A:S.375
- Salt bridges: A:K.283
PYR.9: 6 residues within 4Å:- Chain B: S.90, E.131, E.285, D.309
- Ligands: MN.7, K.8
1 PLIP interactions:1 interactions with chain B- Hydrogen bonds: B:S.90
PYR.13: 9 residues within 4Å:- Chain C: K.283, E.285, A.306, R.307, G.308, D.309, T.341
- Ligands: MN.11, K.12
5 PLIP interactions:5 interactions with chain C- Hydrogen bonds: C:K.283, C:G.308, C:D.309, C:D.309
- Salt bridges: C:K.283
PYR.17: 4 residues within 4Å:- Chain D: E.131, E.285, D.309
- Ligands: MN.16
2 PLIP interactions:2 interactions with chain D- Hydrophobic interactions: D:E.131
- Salt bridges: D:K.283
- 2 x HVI: 6-[(6-aminopyridin-2-yl)methyl]-4-methyl-2-[(1H-pyrazol-3-yl)methyl]-4,6-dihydro-5H-[1,3]thiazolo[5',4':4,5]pyrrolo[2,3-d]pyridazin-5-one(Non-covalent)
HVI.5: 12 residues within 4Å:- Chain A: F.39, Y.403, Q.406, L.407, E.410
- Chain B: F.39, L.366, D.367, Y.403, Q.406, L.407, E.410
10 PLIP interactions:5 interactions with chain B, 5 interactions with chain A- Hydrophobic interactions: B:L.407, A:L.407
- Hydrogen bonds: B:L.366
- pi-Stacking: B:F.39, B:F.39, B:F.39, A:F.39, A:F.39, A:F.39
- Water bridges: A:D.367
HVI.14: 14 residues within 4Å:- Chain C: F.39, L.40, L.43, Y.403, Q.406, L.407, E.410
- Chain D: F.39, L.366, D.367, Y.403, Q.406, L.407, E.410
11 PLIP interactions:5 interactions with chain D, 6 interactions with chain C- Hydrophobic interactions: D:L.407, C:L.40, C:L.407
- Hydrogen bonds: D:L.366
- pi-Stacking: D:F.39, D:F.39, D:F.39, C:F.39, C:F.39, C:F.39
- Water bridges: C:D.367
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Liu, T. et al., Structure-Based Design of AG-946, a Pyruvate Kinase Activator. Chemmedchem (2024)
- Release Date
- 2023-12-27
- Peptides
- Pyruvate kinase PKLR: ABCD
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
EB
FC
GD
H
- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 2.35 Å
- Oligo State
- homo-tetramer
- Ligands
- 4 x FBP: 1,6-di-O-phosphono-beta-D-fructofuranose(Non-covalent)
- 4 x MN: MANGANESE (II) ION(Non-covalent)
- 3 x K: POTASSIUM ION(Non-covalent)
- 4 x PYR: PYRUVIC ACID(Non-covalent)
- 2 x HVI: 6-[(6-aminopyridin-2-yl)methyl]-4-methyl-2-[(1H-pyrazol-3-yl)methyl]-4,6-dihydro-5H-[1,3]thiazolo[5',4':4,5]pyrrolo[2,3-d]pyridazin-5-one(Non-covalent)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Liu, T. et al., Structure-Based Design of AG-946, a Pyruvate Kinase Activator. Chemmedchem (2024)
- Release Date
- 2023-12-27
- Peptides
- Pyruvate kinase PKLR: ABCD
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
EB
FC
GD
H