SMTL ID : 3d6c.1

Crystal structure of Staphylococcal nuclease variant PHS L38E at cryogenic temperature

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: D.21, R.35, D.40, T.41 Ligands: THP.2 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.21, A:D.40, A:T.41, H2O.1, H2O.3

1 x THP: THYMIDINE-3',5'-DIPHOSPHATE(Non-covalent)

THP.2: 12 residues within 4Å: Chain A: D.21, R.35, L.36, L.37, D.40, D.83, Y.85, R.87, L.89, Y.113, Y.115 Ligands: CA.1 17 PLIP interactions: 17 interactions with chain A Hydrophobic interactions: A:R.35, A:L.89, A:Y.113, A:Y.113 Hydrogen bonds: A:D.21, A:D.83, A:R.87, A:Y.115 Water bridges: A:T.22, A:T.22, A:T.41, A:K.49, A:K.84, A:K.84, A:Y.113 Salt bridges: A:R.35, A:R.87

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Harms, M.J. et al., The pK(a) values of acidic and basic residues buried at the same internal location in a protein are governed by different factors. J.Mol.Biol. (2009)

Release Date

2008-11-04

Peptides

Thermonuclease: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Thermonuclease