SMTL ID : 1pw6.2 (3 other biounits)

Low Micromolar Small Molecule Inhibitor of IL-2

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

monomer

Ligands

1 x FRB: 2-CYCLOHEXYL-N-(2-{4-[5-(2,3-DICHLORO-PHENYL)-2H-PYRAZOL-3-YL]-PIPERIDIN-1-YL}-2-OXO-ETHYL)-2-GUANIDINO-ACETAMIDE(Non-covalent)

FRB.1: 13 residues within 4Å: Chain A: K.35, R.38, M.39, T.41, F.42, K.43, F.44, Y.45, E.62, P.65, V.69, L.72, A.73 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:K.35, A:R.38, A:F.42, A:F.42, A:Y.45, A:Y.45 Hydrogen bonds: A:K.43, A:K.43, A:K.43, A:Y.45 Salt bridges: A:E.62

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Thanos, C.D. et al., Potent small-molecule binding to a dynamic hot spot on IL-2. J.Am.Chem.Soc. (2003)

Release Date

2004-01-13

Peptides

Interleukin-2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Interleukin-2

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