SMTL ID : 3fci.1

Complex of UNG2 and a fragment-based designed inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.27 Å

Oligo State

monomer

Ligands

1 x 3FI: 3-{(E)-[(3-{[(2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)methyl]amino}propoxy)imino]methyl}benzoic acid(Non-covalent)

3FI.1: 14 residues within 4Å: Chain A: G.62, Q.63, D.64, Y.66, C.76, F.77, S.88, N.123, G.165, S.166, Y.167, H.187, S.189, S.192 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:H.187 Hydrogen bonds: A:Q.63, A:D.64, A:F.77, A:N.123, A:N.123, A:S.166, A:Y.167 Water bridges: A:Y.66, A:H.187 pi-Stacking: A:Y.66, A:F.77

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

NA.2: 2 residues within 4Å: Chain A: E.30, K.33 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.30, A:K.33 Water bridges: A:K.33

2 x SCN: THIOCYANATE ION(Non-functional Binders)

SCN.3: 5 residues within 4Å: Chain A: M.25, V.28, R.32, V.44, W.141 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.32 SCN.4: 3 residues within 4Å: Chain A: P.19, Y.20, Q.143 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.143

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chung, S. et al., Impact of linker strain and flexibility in the design of a fragment-based inhibitor. Nat.Chem.Biol. (2009)

Release Date

2009-04-28

Peptides

Uracil-DNA glycosylase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Uracil-DNA glycosylase

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