SMTL ID : 2fod.1

Structure of porcine pancreatic elastase in 80% ethanol

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain A: E.59, N.61, Q.64, N.66, E.69 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.59, A:N.61, A:Q.64, A:E.69, H2O.2

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

SO4.2: 4 residues within 4Å: Chain A: G.118, R.225, S.227, A.228 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.118 Salt bridges: A:R.225

8 x EOH: ETHANOL(Non-functional Binders)

EOH.3: 6 residues within 4Å: Chain A: C.184, Q.185, S.188, T.206, S.207, F.208 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:T.206 Hydrogen bonds: A:Q.185 Water bridges: A:V.209 EOH.4: 2 residues within 4Å: Chain A: V.209, R.211 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:V.209 EOH.5: 5 residues within 4Å: Chain A: T.29, H.45, Q.185, G.186, S.188 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:T.29, A:G.186, A:S.188 EOH.6: 3 residues within 4Å: Chain A: W.26, A.27, H.28 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:H.28 EOH.7: 3 residues within 4Å: Chain A: H.80, Y.229, W.232 1 PLIP interactions: 1 interactions with chain A Water bridges: A:W.232 EOH.8: 3 residues within 4Å: Chain A: L.51, F.53, V.74 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:F.53, A:V.74 Water bridges: A:V.74 EOH.9: 4 residues within 4Å: Chain A: N.123, N.124, T.152, V.153 No protein-ligand interaction detected (PLIP) EOH.10: 5 residues within 4Å: Chain A: T.68, E.69, Q.70, N.106, Y.108 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.70, A:N.106, A:N.106

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mattos, C. et al., Multiple solvent crystal structures: Probing binding sites, plasticity and hydration. J.Mol.Biol. (2006)

Release Date

2006-04-18

Peptides

elastase-1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

elastase-1

Related Entries With Identical Sequence