SMTL ID : 1fni.1

CRYSTAL STRUCTURE OF PORCINE BETA TRYPSIN WITH 0.01% POLYDOCANOL

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

monomer

Ligands

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

SO4.1: 5 residues within 4Å: Chain A: F.24, H.40, Q.174, G.175, S.177 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:Q.174, A:G.175, A:S.177, A:S.177 Salt bridges: A:H.40

1 x CA: CALCIUM ION(Non-covalent)

CA.2: 5 residues within 4Å: Chain A: E.52, N.54, V.57, E.59, E.62 6 PLIP interactions: 5 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.52, A:N.54, A:V.57, A:E.59, A:E.62, H2O.1

4 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 4 residues within 4Å: Chain A: S.20, K.43, S.44, R.45 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.20, A:S.20, A:S.44, A:S.44, A:R.45 EDO.4: 3 residues within 4Å: Chain A: P.13, S.98, A.101 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:S.98 EDO.5: 3 residues within 4Å: Chain A: G.158, K.208, N.211 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:K.208, A:N.211 Water bridges: A:T.157, A:M.160 EDO.6: 2 residues within 4Å: Chain A: Q.217, A.221 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.217

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Deepthi, S. et al., Structures of porcine beta-trypsin-detergent complexes: the stabilization of proteins through hydrophilic binding of polydocanol. Acta Crystallogr.,Sect.D (2001)

Release Date

2000-09-13

Peptides

TRYPSIN: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

TRYPSIN

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