SMTL ID : 4esi.1

Structure of ricin A chain bound with N-((1H-1,2,3-triazol-4-yl)methyl-2-amino-4-oxo-3,4-dihydropteridine-7-carboxamide

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.87 Å

Oligo State

monomer

Ligands

1 x 0RB: 2-amino-4-oxo-N-(1H-1,2,3-triazol-5-ylmethyl)-1,4-dihydropteridine-7-carboxamide(Non-covalent)

0RB.1: 11 residues within 4Å: Chain A: A.79, Y.80, V.81, F.93, G.121, N.122, Y.123, I.172, S.176, E.177, R.180 17 PLIP interactions: 17 interactions with chain A Hydrogen bonds: A:Y.80, A:V.81, A:V.81, A:G.121, A:Y.123, A:S.176, A:R.180, A:R.180 Water bridges: A:Y.80, A:Y.80, A:Y.80, A:G.121, A:N.122, A:D.124 pi-Stacking: A:Y.80, A:Y.80, A:Y.123

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pruet, J.M. et al., Optimized 5-membered heterocycle-linked pterins for the inhibition of Ricin Toxin A. ACS Med Chem Lett (2012)

Release Date

2012-10-31

Peptides

Ricin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Ricin

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