SMTL ID : 1dps.1

THE CRYSTAL STRUCTURE OF DPS, A FERRITIN HOMOLOG THAT BINDS AND PROTECTS DNA

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

homo-12-mer

Ligands

12 x NA: SODIUM ION(Non-functional Binders)

NA.1: 2 residues within 4Å: Chain A: K.140, D.142 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.140, A:D.142 NA.2: 2 residues within 4Å: Chain B: K.140, D.142 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:D.142, B:D.142 NA.3: 2 residues within 4Å: Chain C: K.140, D.142 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:D.142, C:D.142 NA.4: 2 residues within 4Å: Chain D: K.140, D.142 3 PLIP interactions: 3 interactions with chain D Hydrogen bonds: D:D.142, D:D.142 Water bridges: D:D.142 NA.5: 2 residues within 4Å: Chain E: K.140, D.142 2 PLIP interactions: 2 interactions with chain E Hydrogen bonds: E:D.142, E:D.142 NA.6: 2 residues within 4Å: Chain F: K.140, D.142 3 PLIP interactions: 3 interactions with chain F Hydrogen bonds: F:D.142, F:D.142 Water bridges: F:E.25 NA.7: 2 residues within 4Å: Chain G: K.140, D.142 2 PLIP interactions: 2 interactions with chain G Hydrogen bonds: G:D.142, G:D.142 NA.8: 2 residues within 4Å: Chain H: K.140, D.142 2 PLIP interactions: 2 interactions with chain H Hydrogen bonds: H:D.142, H:D.142 NA.9: 2 residues within 4Å: Chain I: K.140, D.142 2 PLIP interactions: 2 interactions with chain I Hydrogen bonds: I:D.142 Water bridges: I:D.142 NA.10: 2 residues within 4Å: Chain J: K.140, D.142 2 PLIP interactions: 2 interactions with chain J Hydrogen bonds: J:D.142, J:D.142 NA.11: 2 residues within 4Å: Chain K: K.140, D.142 2 PLIP interactions: 2 interactions with chain K Hydrogen bonds: K:D.142, K:D.142 NA.12: 2 residues within 4Å: Chain L: K.140, D.142 3 PLIP interactions: 3 interactions with chain L Hydrogen bonds: L:D.142, L:D.142 Water bridges: L:D.142

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Grant, R.A. et al., The crystal structure of Dps, a ferritin homolog that binds and protects DNA. Nat.Struct.Biol. (1998)

Release Date

1998-09-16

Peptides

DPS: ABCDEFGHIJKL

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

G
G

H
H

I
I

J
J

K
K

L
L

DPS