SMTL ID : 2jbg.1

crystal structure of the mutant N560A of the nuclease domain of ColE7 in complex with Im7

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

hetero-4-4-mer

Ligands

4 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain B: H.99, H.124, H.128 Ligands: SO4.2 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:H.99, B:H.124, B:H.128 ZN.3: 4 residues within 4Å: Chain D: H.99, H.124, H.128 Ligands: SO4.4 3 PLIP interactions: 3 interactions with chain D Metal complexes: D:H.99, D:H.124, D:H.128 ZN.5: 4 residues within 4Å: Chain F: H.99, H.124, H.128 Ligands: SO4.6 3 PLIP interactions: 3 interactions with chain F Metal complexes: F:H.99, F:H.124, F:H.128 ZN.7: 4 residues within 4Å: Chain H: H.99, H.124, H.128 Ligands: SO4.8 3 PLIP interactions: 3 interactions with chain H Metal complexes: H:H.99, H:H.124, H:H.128

4 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 6 residues within 4Å: Chain B: L.98, H.99, H.100, H.124, H.128 Ligands: ZN.1 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:H.100 Salt bridges: B:H.99, B:H.100, B:H.124, B:H.128 SO4.4: 5 residues within 4Å: Chain D: H.99, H.100, H.124, H.128 Ligands: ZN.3 5 PLIP interactions: 5 interactions with chain D Hydrogen bonds: D:H.100 Salt bridges: D:H.99, D:H.100, D:H.124, D:H.128 SO4.6: 6 residues within 4Å: Chain F: L.98, H.99, H.100, H.124, H.128 Ligands: ZN.5 5 PLIP interactions: 5 interactions with chain F Hydrogen bonds: F:H.100 Salt bridges: F:H.99, F:H.100, F:H.124, F:H.128 SO4.8: 5 residues within 4Å: Chain H: H.99, H.100, H.124, H.128 Ligands: ZN.7 5 PLIP interactions: 5 interactions with chain H Hydrogen bonds: H:H.100 Salt bridges: H:H.99, H:H.100, H:H.124, H:H.128

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Huang, H. et al., The Conserved Asparagine in the Hnh Motif Serves an Important Structural Role in Metal Finger Endonucleases. J.Mol.Biol. (2007)

Release Date

2007-04-03

Peptides

COLICIN-E7 IMMUNITY PROTEIN: ACEG
COLICIN E7: BDFH

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
C

E
A

G
C

B
B

D
D

F
B

H
D

COLICIN-E7 IMMUNITY PROTEIN

COLICIN E7

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