SMTL ID : 1dfm.1

Crystal structure of restriction endonuclease BGLII complexed with DNA 16-mer

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

homo-dimer

Ligands

2 x CA: CALCIUM ION(Non-covalent)

CA.1: 3 residues within 4Å: Chain A: G.8 Chain C: D.84, V.94 5 PLIP interactions: 2 interactions with chain C, 3 Ligand-Water interactions Metal complexes: C:D.84, C:V.94, H2O.1921, H2O.1921, H2O.1921 CA.2: 3 residues within 4Å: Chain B: G.8 Chain D: D.84, V.94 5 PLIP interactions: 3 Ligand-Water interactions, 2 interactions with chain D Metal complexes: H2O.1922, H2O.1922, H2O.1922, D:D.84, D:V.94

Links

RCSB   PDBe   PDBj   PDBsum   CATH   PLIP

Citation

Lukacs, C.M. et al., Understanding the immutability of restriction enzymes: crystal structure of BglII and its DNA substrate at 1.5 A resolution. Nat.Struct.Biol. (2000)

Peptides

ENDONUCLEASE BGLII: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

C
A

D
B

ENDONUCLEASE BGLII

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