SMTL ID : 2sns.1

STAPHYLOCOCCAL NUCLEASE. PROPOSED MECHANISM OF ACTION BASED ON STRUCTURE OF ENZYME-THYMIDINE 3(PRIME),5(PRIME)-BIPHOSPHATE-CALCIUM ION COMPLEX AT 1.5-ANGSTROMS RESOLUTION

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.50 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 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:D.21, A:D.40, A:T.41

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 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:R.35, A:L.89, A:Y.113, A:Y.113 Hydrogen bonds: A:Y.85, A:R.87 Salt bridges: A:R.35, A:K.84, A:R.87

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cotton, F.A. et al., STAPHYLOCOCCAL NUCLEASE. PROPOSED MECHANISM OF ACTION BASED ON STRUCTURE OF ENZYME-THYMIDINE 3(PRIME),5(PRIME)-BIPHOSPHATE-CALCIUM ION COMPLEX AT 1.5-ANGSTROMS RESOLUTION. Thesis, Texas Agricultural and Mechanical University (1977)

Release Date

1982-07-29

Peptides

THERMONUCLEASE PRECURSOR: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

THERMONUCLEASE PRECURSOR