SMTL ID : 2g20.3 (2 other biounits)

Ketopiperazine-Based Renin Inhibitors: Optimization of the C Ring

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-hexamer

Ligands

6 x L1A: N-(MORPHOLIN-4-YLSULFONYL)-L-PHENYLALANYL-3-(2-AMINO-1,3-THIAZOL-4-YL)-N-{(1R,2R,3S)-1-[(1R)-CYCLOHEX-3-EN-1-YLMETHYL]-2,3-DIHYDROXY-5-METHYLHEXYL}-L-ALANINAMIDE(Non-covalent)

L1A.1: 26 residues within 4Å: Chain A: Q.12, V.29, D.31, G.33, Y.76, S.77, T.78, P.111, F.112, L.114, A.115, F.117, V.120, L.217, D.219, G.221, A.222, S.223, Y.224, I.225, S.226, H.294, M.296, I.298, A.307 Chain E: Y.53 26 PLIP interactions: 26 interactions with chain A Hydrophobic interactions: A:Q.12, A:V.29, A:Y.76, A:Y.76, A:Y.76, A:T.78, A:P.111, A:F.112, A:A.115, A:F.117, A:F.117, A:V.120, A:L.217, A:I.298 Hydrogen bonds: A:D.31, A:S.77, A:T.78, A:T.78, A:T.78, A:G.221, A:S.223, A:S.223, A:Y.224 Water bridges: A:Y.224, A:Y.224 pi-Stacking: A:F.117 L1A.2: 22 residues within 4Å: Chain B: Q.12, D.31, G.33, Y.76, S.77, T.78, P.111, F.112, L.114, A.115, F.117, V.120, L.217, D.219, G.221, A.222, S.223, Y.224, S.226, M.296, I.298, A.307 23 PLIP interactions: 23 interactions with chain B Hydrophobic interactions: B:Q.12, B:Y.76, B:Y.76, B:Y.76, B:T.78, B:P.111, B:F.112, B:A.115, B:F.117, B:V.120, B:I.298 Hydrogen bonds: B:D.31, B:S.77, B:T.78, B:T.78, B:T.78, B:G.221, B:S.223, B:S.223, B:Y.224 Water bridges: B:Y.224, B:Y.224 pi-Stacking: B:F.117 L1A.3: 26 residues within 4Å: Chain A: Y.53 Chain C: Q.12, V.29, D.31, G.33, Y.76, S.77, T.78, P.111, F.112, L.114, A.115, F.117, V.120, L.217, D.219, G.221, A.222, S.223, Y.224, I.225, S.226, H.294, M.296, I.298, A.307 26 PLIP interactions: 26 interactions with chain C Hydrophobic interactions: C:Q.12, C:V.29, C:Y.76, C:Y.76, C:Y.76, C:T.78, C:P.111, C:F.112, C:A.115, C:F.117, C:F.117, C:V.120, C:L.217, C:I.298 Hydrogen bonds: C:D.31, C:S.77, C:T.78, C:T.78, C:T.78, C:G.221, C:S.223, C:S.223, C:Y.224 Water bridges: C:Y.224, C:Y.224 pi-Stacking: C:F.117 L1A.4: 22 residues within 4Å: Chain D: Q.12, D.31, G.33, Y.76, S.77, T.78, P.111, F.112, L.114, A.115, F.117, V.120, L.217, D.219, G.221, A.222, S.223, Y.224, S.226, M.296, I.298, A.307 23 PLIP interactions: 23 interactions with chain D Hydrophobic interactions: D:Q.12, D:Y.76, D:Y.76, D:Y.76, D:T.78, D:P.111, D:F.112, D:A.115, D:F.117, D:V.120, D:I.298 Hydrogen bonds: D:D.31, D:S.77, D:T.78, D:T.78, D:G.221, D:S.223, D:S.223, D:Y.224, D:Y.224 Water bridges: D:Y.224, D:Y.224 pi-Stacking: D:F.117 L1A.5: 26 residues within 4Å: Chain C: Y.53 Chain E: Q.12, V.29, D.31, G.33, Y.76, S.77, T.78, P.111, F.112, L.114, A.115, F.117, V.120, L.217, D.219, G.221, A.222, S.223, Y.224, I.225, S.226, H.294, M.296, I.298, A.307 26 PLIP interactions: 26 interactions with chain E Hydrophobic interactions: E:Q.12, E:V.29, E:Y.76, E:Y.76, E:Y.76, E:T.78, E:P.111, E:F.112, E:A.115, E:F.117, E:F.117, E:V.120, E:L.217, E:I.298 Hydrogen bonds: E:D.31, E:S.77, E:T.78, E:T.78, E:T.78, E:G.221, E:S.223, E:S.223, E:Y.224 Water bridges: E:Y.224, E:Y.224 pi-Stacking: E:F.117 L1A.6: 22 residues within 4Å: Chain F: Q.12, D.31, G.33, Y.76, S.77, T.78, P.111, F.112, L.114, A.115, F.117, V.120, L.217, D.219, G.221, A.222, S.223, Y.224, S.226, M.296, I.298, A.307 25 PLIP interactions: 24 interactions with chain F, 1 interactions with chain D Hydrophobic interactions: F:Q.12, F:Y.76, F:Y.76, F:Y.76, F:T.78, F:P.111, F:F.112, F:A.115, F:F.117, F:V.120, F:I.298 Hydrogen bonds: F:D.31, F:S.77, F:T.78, F:T.78, F:T.78, F:G.221, F:S.223, F:S.223, F:Y.224, F:Y.224 Water bridges: F:Y.224, F:Y.224, D:E.254 pi-Stacking: F:F.117

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Holsworth, D.D. et al., Ketopiperazine-based renin inhibitors: optimization of the. Bioorg.Med.Chem.Lett. (2006)

Release Date

2006-06-20

Peptides

Renin: ABCDEF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

E
A

F
B

Renin

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