SMTL ID : 2pfj.1

Crystal Structure of T7 Endo I resolvase in complex with a Holliday Junction

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.10 Å

Oligo State

homo-dimer

Ligands

4 x CA: CALCIUM ION(Non-covalent)

CA.1: 6 residues within 4Å: Chain A: C.7, C.8 Chain D: T.53, D.55, E.65 Ligands: CA.4 1 PLIP interactions: 1 interactions with chain D Metal complexes: D:D.55 CA.2: 8 residues within 4Å: Chain B: G.7, T.8 Chain C: T.53, D.55, E.65 Chain D: E.20, E.37 Ligands: CA.3 1 PLIP interactions: 1 interactions with chain C Metal complexes: C:D.55 CA.3: 5 residues within 4Å: Chain B: T.8 Chain C: D.55, E.65, T.66 Ligands: CA.2 3 PLIP interactions: 3 interactions with chain C Metal complexes: C:D.55, C:E.65, C:T.66 CA.4: 5 residues within 4Å: Chain A: C.8 Chain D: D.55, E.65, T.66 Ligands: CA.1 3 PLIP interactions: 3 interactions with chain D Metal complexes: D:D.55, D:E.65, D:T.66

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hadden, J.M. et al., The structural basis of Holliday junction resolution by T7 endonuclease I. Nature (2007)

Release Date

2007-10-30

Peptides

Endodeoxyribonuclease 1: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

C
A

D
B

Endodeoxyribonuclease 1