SMTL ID : 2g1r.3 (2 other biounits)

Ketopiperazine-Based Renin Inhibitors: Optimization of the C Ring

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.42 Å

Oligo State

homo-hexamer

Ligands

6 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.1: 4 residues within 4Å: Chain A: H.67, N.68, T.70, M.100 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:T.70 NAG.3: 4 residues within 4Å: Chain B: N.68, G.69, T.70, R.132 5 PLIP interactions: 5 interactions with chain B Hydrophobic interactions: B:N.68 Hydrogen bonds: B:T.70, B:R.132, B:R.132 Water bridges: B:N.68 NAG.5: 4 residues within 4Å: Chain C: H.67, N.68, T.70, M.100 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:T.70 NAG.7: 4 residues within 4Å: Chain D: N.68, G.69, T.70, R.132 6 PLIP interactions: 6 interactions with chain D Hydrophobic interactions: D:N.68 Hydrogen bonds: D:T.70, D:T.70, D:R.132, D:R.132 Water bridges: D:N.68 NAG.9: 4 residues within 4Å: Chain E: H.67, N.68, T.70, M.100 2 PLIP interactions: 2 interactions with chain E Hydrogen bonds: E:T.70, E:T.70 NAG.11: 4 residues within 4Å: Chain F: N.68, G.69, T.70, R.132 5 PLIP interactions: 5 interactions with chain F Hydrophobic interactions: F:N.68 Hydrogen bonds: F:T.70, F:R.132, F:R.132 Water bridges: F:N.68

6 x 3IG: N-{2-[6-(2,4-DIAMINO-6-ETHYLPYRIMIDIN-5-YL)-2,2-DIMETHYL-3-OXO-2,3-DIHYDRO-4H-1,4-BENZOXAZIN-4-YL]ETHYL}ACETAMIDE(Non-covalent)

3IG.2: 20 residues within 4Å: Chain A: T.11, Q.12, Y.13, V.29, D.31, G.33, Y.76, S.77, T.78, P.111, F.112, L.114, A.115, F.117, V.120, Y.155, D.219, T.220, G.221, S.223 18 PLIP interactions: 18 interactions with chain A Hydrophobic interactions: A:V.29, A:Y.76, A:Y.76, A:Y.76, A:P.111, A:F.112, A:A.115, A:V.120 Hydrogen bonds: A:Y.13, A:G.33, A:S.77, A:T.78, A:G.221 Water bridges: A:Q.12, A:S.77, A:S.77 Salt bridges: A:D.31, A:D.219 3IG.4: 19 residues within 4Å: Chain B: T.11, Q.12, Y.13, V.29, D.31, G.33, Y.76, S.77, T.78, P.111, L.114, A.115, F.117, V.120, Y.155, D.219, T.220, G.221, S.223 16 PLIP interactions: 16 interactions with chain B Hydrophobic interactions: B:Y.76, B:P.111, B:A.115, B:F.117, B:V.120, B:V.120 Hydrogen bonds: B:Y.13, B:S.77, B:T.78, B:T.78, B:G.221 Water bridges: B:Q.12, B:T.78, B:T.78 Salt bridges: B:D.31, B:D.219 3IG.6: 20 residues within 4Å: Chain C: T.11, Q.12, Y.13, V.29, D.31, G.33, Y.76, S.77, T.78, P.111, F.112, L.114, A.115, F.117, V.120, Y.155, D.219, T.220, G.221, S.223 18 PLIP interactions: 18 interactions with chain C Hydrophobic interactions: C:V.29, C:Y.76, C:Y.76, C:Y.76, C:P.111, C:F.112, C:A.115, C:V.120 Hydrogen bonds: C:Y.13, C:G.33, C:S.77, C:T.78, C:G.221 Water bridges: C:Q.12, C:S.77, C:S.77 Salt bridges: C:D.31, C:D.219 3IG.8: 19 residues within 4Å: Chain D: T.11, Q.12, Y.13, V.29, D.31, G.33, Y.76, S.77, T.78, P.111, L.114, A.115, F.117, V.120, Y.155, D.219, T.220, G.221, S.223 16 PLIP interactions: 16 interactions with chain D Hydrophobic interactions: D:Y.76, D:P.111, D:A.115, D:F.117, D:V.120, D:V.120 Hydrogen bonds: D:Y.13, D:S.77, D:S.77, D:T.78, D:G.221 Water bridges: D:Q.12, D:T.78, D:T.78 Salt bridges: D:D.31, D:D.219 3IG.10: 20 residues within 4Å: Chain E: T.11, Q.12, Y.13, V.29, D.31, G.33, Y.76, S.77, T.78, P.111, F.112, L.114, A.115, F.117, V.120, Y.155, D.219, T.220, G.221, S.223 18 PLIP interactions: 18 interactions with chain E Hydrophobic interactions: E:V.29, E:Y.76, E:Y.76, E:Y.76, E:P.111, E:F.112, E:A.115, E:V.120 Hydrogen bonds: E:Y.13, E:G.33, E:T.78, E:T.78, E:G.221 Water bridges: E:Q.12, E:S.77, E:S.77 Salt bridges: E:D.31, E:D.219 3IG.12: 19 residues within 4Å: Chain F: T.11, Q.12, Y.13, V.29, D.31, G.33, Y.76, S.77, T.78, P.111, L.114, A.115, F.117, V.120, Y.155, D.219, T.220, G.221, S.223 15 PLIP interactions: 15 interactions with chain F Hydrophobic interactions: F:Y.76, F:P.111, F:A.115, F:F.117, F:V.120, F:V.120 Hydrogen bonds: F:Y.13, F:G.33, F:S.77, F:S.77, F:T.78, F:G.221 Water bridges: F:Q.12 Salt bridges: F:D.31, F:D.219

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Holsworth, D.D. et al., Ketopiperazine-Based Renin Inhibitors: Optimization of the "C" Ring. BIOORG.MED.CHEM.LETT. (2006)

Release Date

2006-06-13

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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