SMTL ID : 7coz.1 (2 other biounits)

Crystal Structure of double mutant Y115E Y117E human Secretory Glutaminyl Cyclase in complex with LSB-41

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: D.125, E.168, W.295, H.296 Ligands: Q39.3 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.125, A:E.168, A:E.168, A:H.296

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 2 residues within 4Å: Chain A: R.183, R.278 8 PLIP interactions: 8 interactions with chain A Water bridges: A:R.183, A:R.183, A:R.278, A:R.278, A:R.278, A:R.279 Salt bridges: A:R.183, A:R.278

1 x Q39: 1-[3-(2-methyl-4-thiophen-2-yl-1,3-thiazol-5-yl)propanoyl]piperidine-4-carboxamide(Non-covalent)

Q39.3: 15 residues within 4Å: Chain A: H.106, D.125, E.167, E.168, W.173, D.214, L.215, Y.265, I.269, Q.270, F.291, W.295, H.296 Ligands: ZN.1, EDO.4 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:W.173, A:F.291 Hydrogen bonds: A:D.125

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

EDO.4: 5 residues within 4Å: Chain A: Y.265, S.289, P.290, F.291 Ligands: Q39.3 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Y.265, A:S.289, A:F.291 EDO.5: 4 residues within 4Å: Chain A: K.110, L.171, H.172, W.173 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.110, A:K.110, A:W.173 EDO.6: 4 residues within 4Å: Chain A: K.6, N.7, N.229, R.232 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:K.6, A:R.232 Water bridges: A:P.228, A:N.229 EDO.7: 5 residues within 4Å: Chain A: N.94, A.97, L.147, D.156, L.157 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.156, A:L.157 Water bridges: A:T.149 EDO.8: 6 residues within 4Å: Chain A: E.71, I.90, L.185, K.188, M.189, Q.203 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.71, A:T.192, A:T.192, A:Q.203 EDO.9: 4 residues within 4Å: Chain A: W.2, E.5, K.98, D.156 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.98, A:K.98 Water bridges: A:D.156

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dileep, K.V. et al., Piperidine-4-carboxamide as a new scaffold for designing secretory glutaminyl cyclase inhibitors. Int.J.Biol.Macromol. (2020)

Release Date

2021-01-13

Peptides

Glutaminyl-peptide cyclotransferase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Glutaminyl-peptide cyclotransferase

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