SMTL ID : 6qf1.1

X-Ray structure of Proteinase K crystallized on a silicon chip

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.74 Å

Oligo State

monomer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain A: P.175, V.177, C.178, T.179, D.200 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:P.175, A:D.200, A:D.200, H2O.2, H2O.5

1 x NHE: 2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID(Non-covalent)

NHE.2: 8 residues within 4Å: Chain A: N.5, A.6, P.7, W.8, T.81, Y.82, R.185, L.209 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:W.8 Water bridges: A:D.207, A:D.207 Salt bridges: A:R.185

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lieske, J. et al., On-chip crystallization for serial crystallography experiments and on-chip ligand-binding studies. Iucrj (2019)

Release Date

2019-07-10

Peptides

Proteinase K: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Proteinase K

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