SMTL ID : 7uep.1

PANK3 complex structure with compound PZ-3860

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

2 x ANP: PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER(Non-covalent)

ANP.1: 23 residues within 4Å: Chain A: G.27, G.28, T.29, L.30, K.32, E.146, I.198, G.199, S.200, G.201, G.223, G.224, L.227, F.239, E.240, G.329, N.330, F.331, R.333 Chain B: I.261 Ligands: MG.2, EDO.3, Y93.4 26 PLIP interactions: 26 interactions with chain A Hydrogen bonds: A:G.28, A:T.29, A:L.30, A:L.30, A:K.32, A:R.94, A:S.200, A:S.200, A:G.201, A:G.223, A:E.240, A:N.330, A:N.330, A:F.331, A:R.333 Water bridges: A:K.32, A:K.32, A:E.146, A:E.146, A:N.197, A:N.197, A:N.197, A:G.199, A:R.333 Salt bridges: A:K.32 pi-Stacking: A:F.239 ANP.5: 23 residues within 4Å: Chain A: I.261 Chain B: G.27, G.28, T.29, L.30, K.32, E.146, I.198, G.199, S.200, G.201, G.223, G.224, L.227, F.239, E.240, G.329, N.330, F.331, R.333 Ligands: MG.6, EDO.7, Y93.8 27 PLIP interactions: 27 interactions with chain B Hydrogen bonds: B:G.28, B:T.29, B:L.30, B:L.30, B:K.32, B:R.94, B:S.200, B:S.200, B:G.201, B:G.223, B:E.240, B:N.330, B:N.330, B:F.331, B:R.333 Water bridges: B:T.29, B:K.32, B:K.32, B:E.146, B:E.146, B:N.197, B:N.197, B:N.197, B:G.199, B:R.333 Salt bridges: B:K.32 pi-Stacking: B:F.239

2 x MG: MAGNESIUM ION(Non-functional Binders)

MG.2: 1 residues within 4Å: Ligands: ANP.1 No protein-ligand interaction detected (PLIP) MG.6: 1 residues within 4Å: Ligands: ANP.5 No protein-ligand interaction detected (PLIP)

2 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 7 residues within 4Å: Chain A: L.30, T.69, I.71, R.94, F.95, P.96 Ligands: ANP.1 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.94 EDO.7: 7 residues within 4Å: Chain B: L.30, T.69, I.71, R.94, F.95, P.96 Ligands: ANP.5 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:R.94

2 x Y93: 1-[(2R)-4-(6-chloropyridazin-3-yl)-2-methylpiperazin-1-yl]-2-(4-cyclopropylphenyl)ethan-1-one(Non-covalent)

Y93.4: 19 residues within 4Å: Chain A: E.146, V.202, R.215, T.217, G.218, T.219 Chain B: V.258, I.261, L.271, V.276, A.277, N.307, G.310, S.311, R.314, A.345, L.346, W.349 Ligands: ANP.1 11 PLIP interactions: 3 interactions with chain A, 8 interactions with chain B Hydrogen bonds: A:R.215, A:R.215, B:R.314 pi-Cation interactions: A:R.215 Hydrophobic interactions: B:V.258, B:I.261, B:L.271, B:L.271, B:A.345, B:W.349 pi-Stacking: B:W.349 Y93.8: 19 residues within 4Å: Chain A: V.258, I.261, L.271, V.276, A.277, N.307, G.310, S.311, R.314, A.345, L.346, W.349 Chain B: E.146, V.202, R.215, T.217, G.218, T.219 Ligands: ANP.5 11 PLIP interactions: 8 interactions with chain A, 3 interactions with chain B Hydrophobic interactions: A:V.258, A:I.261, A:L.271, A:L.271, A:A.345, A:W.349 Hydrogen bonds: A:R.314, B:R.215, B:R.215 pi-Stacking: A:W.349 pi-Cation interactions: B:R.215

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tangallapally, R. et al., Development of Brain Penetrant Pyridazine Pantothenate Kinase Activators. J.Med.Chem. (2024)

Release Date

2023-03-29

Peptides

Pantothenate kinase 3: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Pantothenate kinase 3

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