SMTL ID : 1f33.2 (2 other biounits)

THE STRUCTURAL BASIS FOR DNA PROTECTION BY E. COLI DPS PROTEIN

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

homo-12-mer

Ligands

12 x TRS: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-functional Binders)

TRS.1: 4 residues within 4Å: Chain A: D.146, R.153 Chain C: D.146 Chain E: D.146 4 PLIP interactions: 2 interactions with chain A, 1 interactions with chain E, 1 interactions with chain C Hydrogen bonds: A:D.146, A:R.153, E:D.146, C:D.146 TRS.2: 3 residues within 4Å: Chain B: E.64 Chain C: E.64 Chain F: E.64 3 PLIP interactions: 1 interactions with chain C, 2 interactions with chain F Hydrogen bonds: C:E.64, F:E.64, F:E.64 TRS.3: 4 residues within 4Å: Chain D: D.146 Chain F: D.146 Chain H: D.146, R.153 6 PLIP interactions: 2 interactions with chain D, 2 interactions with chain F, 2 interactions with chain H Hydrogen bonds: D:D.146, D:R.153, F:D.146, F:R.153, H:D.146, H:R.153 TRS.4: 3 residues within 4Å: Chain D: E.64 Chain E: E.64 Chain G: E.64 5 PLIP interactions: 3 interactions with chain E, 1 interactions with chain G, 1 interactions with chain D Hydrogen bonds: E:E.64, D:E.64 Water bridges: E:E.64, E:E.64, G:M.65 TRS.5: 5 residues within 4Å: Chain D: E.167 Chain E: A.57, E.167 Chain G: A.57, E.167 3 PLIP interactions: 1 interactions with chain D, 1 interactions with chain G, 1 interactions with chain E Hydrogen bonds: D:E.167, G:E.167, E:E.167 TRS.6: 5 residues within 4Å: Chain B: A.57, E.167 Chain C: E.167 Chain F: A.57, E.167 3 PLIP interactions: 1 interactions with chain B, 1 interactions with chain C, 1 interactions with chain F Hydrogen bonds: B:E.167, C:E.167, F:E.167 TRS.7: 4 residues within 4Å: Chain G: D.146, R.153 Chain I: D.146 Chain K: D.146 4 PLIP interactions: 1 interactions with chain K, 2 interactions with chain G, 1 interactions with chain I Hydrogen bonds: K:D.146, G:D.146, G:R.153, I:D.146 TRS.8: 3 residues within 4Å: Chain H: E.64 Chain I: E.64 Chain L: E.64 3 PLIP interactions: 1 interactions with chain L, 1 interactions with chain I, 1 interactions with chain H Hydrogen bonds: L:E.64, I:E.64, H:E.64 TRS.9: 4 residues within 4Å: Chain B: D.146, R.153 Chain J: D.146 Chain L: D.146 6 PLIP interactions: 2 interactions with chain B, 2 interactions with chain L, 2 interactions with chain J Hydrogen bonds: B:D.146, B:R.153, L:D.146, L:R.153, J:D.146, J:R.153 TRS.10: 3 residues within 4Å: Chain A: E.64 Chain J: E.64 Chain K: E.64 5 PLIP interactions: 2 interactions with chain K, 2 interactions with chain A, 1 interactions with chain J Water bridges: K:E.64, K:E.64, A:M.65 Hydrogen bonds: A:E.64, J:E.64 TRS.11: 5 residues within 4Å: Chain A: A.57, E.167 Chain J: E.167 Chain K: A.57, E.167 3 PLIP interactions: 1 interactions with chain A, 1 interactions with chain J, 1 interactions with chain K Hydrogen bonds: A:E.167, J:E.167, K:E.167 TRS.12: 5 residues within 4Å: Chain H: A.57, E.167 Chain I: E.167 Chain L: A.57, E.167 3 PLIP interactions: 1 interactions with chain H, 1 interactions with chain I, 1 interactions with chain L Hydrogen bonds: H:E.167, I:E.167, L:E.167

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Luo, J. et al., The Structural Basis for DNA Protection by E. coli Dps Protein. To be Published

Release Date

2003-06-17

Peptides

DNA PROTECTION DURING STARVATION PROTEIN: ABCDEFGHIJKL

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
G

B
H

C
I

D
J

E
K

F
L

G
G

H
H

I
I

J
J

K
K

L
L

DNA PROTECTION DURING STARVATION PROTEIN

Related Entries With Identical Sequence