SMTL ID : 2of1.1

Cryogenic crystal structure of the Staphylococcal Nuclease variant truncated Delta+PHS I92W

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.92 Å

Oligo State

monomer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 6 residues within 4Å: Chain A: D.21, R.35, D.40, T.41, E.43 Ligands: THP.4 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.21, A:D.40, H2O.1

2 x DMS: DIMETHYL SULFOXIDE(Non-functional Binders)

DMS.2: 2 residues within 4Å: Chain A: D.40, E.46 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:D.40, A:E.46 DMS.3: 2 residues within 4Å: Chain A: K.128, E.129 No protein-ligand interaction detected (PLIP)

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

THP.4: 12 residues within 4Å: Chain A: D.21, R.35, L.36, L.37, D.40, D.77, K.78, Y.79, R.81, L.83, Y.107 Ligands: CA.1 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:R.35, A:L.83, A:Y.107, A:Y.107 Hydrogen bonds: A:D.21, A:D.40, A:Y.79 Water bridges: A:E.43, A:K.78, A:K.78, A:K.78, A:K.78, A:Y.79 Salt bridges: A:R.35, A:K.78, A:R.81

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Reynald, R.L. et al., On the presence of water molecules in the protein hydrophobic core. To be Published

Release Date

2008-03-25

Peptides

Staphylococcal thermonuclease: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Staphylococcal thermonuclease