SMTL ID : 1gvv.1

Five Atomic Resolution Structures of Endothiapepsin Inhibitor Complexes; implications for the Aspartic Proteinase Mechanism

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.05 Å

Oligo State

monomer

Ligands

1 x 0GM: N-[(5S,9S,10S,13S)-9-hydroxy-5,10-bis(2-methylpropyl)-4,7,12,16-tetraoxo-3,6,11,17-tetraazabicyclo[17.3.1]tricosa-1(23),19,21-trien-13-yl]-3-(naphthalen-1-yl)-2-(naphthalen-1-ylmethyl)propanamide(Non-covalent)

0GM.1: 16 residues within 4Å: Chain A: D.33, D.35, G.37, I.76, S.77, Y.78, G.79, D.80, L.124, L.132, F.193, D.218, G.220, T.221, I.299, I.303 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:I.76, A:Y.78, A:Y.78, A:L.124, A:L.132, A:I.303 Hydrogen bonds: A:D.35, A:G.37, A:S.77, A:G.79, A:D.80, A:G.220

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

SO4.2: 2 residues within 4Å: Chain A: S.112, S.113 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.113 Water bridges: A:S.112, A:S.114 SO4.3: 4 residues within 4Å: Chain A: K.242, S.244, S.245, S.246 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:S.245, A:S.245, A:S.246, A:S.246 Water bridges: A:K.242 Salt bridges: A:K.242

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Coates, L. et al., Five Atomic Resolution Structures of Endothiapepsin Inhibitor Complexes: Implications for the Aspartic Proteinase Mechanism. J.Mol.Biol. (2002)

Release Date

2002-07-04

Peptides

ENDOTHIAPEPSIN: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

ENDOTHIAPEPSIN

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