SMTL ID : 2rks.1

Crystal structure of Staphylococcal nuclease variant PHS L38K at cryogenic temperature

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.01 Å

Oligo State

monomer

Ligands

2 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 3 residues within 4Å: Chain A: K.84, Y.85 Ligands: PO4.2 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.85 Salt bridges: A:K.84 PO4.2: 3 residues within 4Å: Chain A: R.35, R.87 Ligands: PO4.1 10 PLIP interactions: 10 interactions with chain A Water bridges: A:R.35, A:R.35, A:R.35, A:R.35, A:R.35, A:R.87, A:R.87, A:R.87 Salt bridges: A:R.35, A:R.87

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Harms, M.J. et al., A buried lysine that titrates with a normal pKa: role of conformational flexibility at the protein-water interface as a determinant of pKa values. Protein Sci. (2008)

Release Date

2008-04-15

Peptides

Thermonuclease: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Thermonuclease