SMTL ID : 3l2p.1

Human DNA Ligase III Recognizes DNA Ends by Dynamic Switching Between Two DNA Bound States

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

monomer

Ligands

1 x DG- DT- DC- DG- DG- DA- DC- DT- DG: 5'-D(*GP*TP*CP*GP*GP*AP*CP*TP*G)-3'(Non-covalent)

DG-DT-DC-DG-DG-DA-DC-DT-DG.1: 27 residues within 4Å: Chain A: P.23, S.24, Y.25, N.26, R.274, R.417, K.421, K.423, Y.426, G.478, H.479, D.480, D.481, F.550, R.552 Chain B: C.11 Chain C: C.3, A.4, G.5, T.6, C.7, C.8, G.9, A.10, C.11, G.12 Ligands: AMP.2 20 PLIP interactions: 20 interactions with chain A Hydrogen bonds: A:M.168, A:N.169, A:G.171, A:A.172, A:Y.184, A:Q.447, A:S.449, A:S.449, A:K.450, A:S.455, A:K.474, A:S.536, A:S.547, A:S.547 Salt bridges: A:H.174, A:K.244, A:K.416, A:H.418, A:K.474, A:H.541

1 x AMP: ADENOSINE MONOPHOSPHATE(Non-covalent)

AMP.2: 12 residues within 4Å: Chain A: E.252, I.253, K.254, Y.255, R.259, E.306, F.341, K.406, W.419, K.421, K.423 Ligands: DG-DT-DC-DG-DG-DA-DC-DT-DG.1 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:E.252, A:Y.255, A:R.259, A:K.406, A:K.421, A:K.421 Salt bridges: A:K.254, A:K.421, A:K.423 pi-Stacking: A:F.341

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cotner-Gohara, E. et al., Human DNA Ligase III Recognizes DNA Ends by Dynamic Switching between Two DNA-Bound States. Biochemistry (2010)

Release Date

2010-07-14

Peptides

DNA ligase 3: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

DNA ligase 3