SMTL ID : 1l1g.1

The Structure of Porcine Pancreatic Elastase Complexed with Xenon and Bromide, Cryoprotected with Glycerol

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

monomer

Ligands

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

SO4.1: 7 residues within 4Å: Chain A: T.29, C.30, H.45, Q.185, G.186, D.187, S.188 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:G.186, A:D.187, A:S.188, A:S.188 Salt bridges: A:H.45

1 x NA: SODIUM ION(Non-functional Binders)

NA.2: 5 residues within 4Å: Chain A: E.59, N.61, Q.64, D.66, E.69 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.61, A:N.61, A:D.66, A:D.66

8 x BR: BROMIDE ION(Non-covalent)

BR.3: 4 residues within 4Å: Chain A: W.12, P.13, S.14, H.193 Ligand excluded by PLIP BR.4: 3 residues within 4Å: Chain A: G.118, R.225, A.228 Ligand excluded by PLIP BR.5: 2 residues within 4Å: Chain A: Q.101, S.102 Ligand excluded by PLIP BR.6: 3 residues within 4Å: Chain A: R.36, Q.37, L.111 Ligand excluded by PLIP BR.7: 4 residues within 4Å: Chain A: I.120, L.121, V.173, R.225 Ligand excluded by PLIP BR.8: 3 residues within 4Å: Chain A: P.115, R.116, T.119 Ligand excluded by PLIP BR.9: 1 residues within 4Å: Chain A: I.77 Ligand excluded by PLIP BR.10: 4 residues within 4Å: Chain A: S.227, A.228, I.230, S.231 Ligand excluded by PLIP

1 x XE: XENON(Non-covalent)

XE.11: 2 residues within 4Å: Chain A: C.184, S.188 No protein-ligand interaction detected (PLIP)

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.12: 7 residues within 4Å: Chain A: V.88, A.89, T.167, F.208, V.209, S.210, R.211 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:V.209 Water bridges: A:A.89

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Panjikar, S. et al., Xenon derivatization of halide-soaked protein crystals. Acta Crystallogr.,Sect.D (2002)

Release Date

2002-08-28

Peptides

ELASTASE 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

ELASTASE 1

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