SMTL ID : 4e0p.1

Protelomerase tela covalently complexed with substrate DNA

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-dimer

Ligands

6 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.1: 5 residues within 4Å: Chain A: K.228, K.231, I.232 Chain B: T.12, A.13 No protein-ligand interaction detected (PLIP) EDO.2: 7 residues within 4Å: Chain A: E.378, K.381, Y.383, G.384, H.387, T.427, Y.428 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:K.381, A:K.381, A:T.427 Water bridges: A:G.384 EDO.4: 4 residues within 4Å: Chain A: T.194, N.198 Chain C: A.7, T.8 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.198 EDO.5: 5 residues within 4Å: Chain D: K.228, K.231, I.232 Chain E: T.12, A.13 No protein-ligand interaction detected (PLIP) EDO.6: 7 residues within 4Å: Chain D: E.378, K.381, Y.383, G.384, H.387, T.427, Y.428 5 PLIP interactions: 5 interactions with chain D Hydrogen bonds: D:K.381, D:K.381, D:T.427, D:T.427 Water bridges: D:G.384 EDO.8: 4 residues within 4Å: Chain D: T.194, N.198 Chain F: A.7, T.8 1 PLIP interactions: 1 interactions with chain D Hydrogen bonds: D:N.198

2 x DT: THYMIDINE-5'-MONOPHOSPHATE(Non-covalent)

DT.3: 5 residues within 4Å: Chain A: K.228 Chain B: A.13 Chain C: G.4, A.5, T.6 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain D Hydrogen bonds: A:K.228, D:K.228 DT.7: 5 residues within 4Å: Chain D: K.228 Chain E: A.13 Chain F: G.4, A.5, T.6 Protein-ligand interaction information (PLIP) not available

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shi, K. et al., An enzyme-catalyzed multistep DNA refolding mechanism in hairpin telomere formation. Plos Biol. (2013)

Release Date

2013-02-13

Peptides

Protelomerase: AD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

D
A

Protelomerase

Related Entries With Identical Sequence