SMTL ID : 1py2.1 (5 other biounits)

Structure of a 60 nM Small Molecule Bound to a Hot Spot on IL-2

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

monomer

Ligands

1 x FRH: 5-[2,3-DICHLORO-4-(5-{1-[2-(2-GUANIDINO-4-METHYL-PENTANOYLAMINO)-ACETYL]-PIPERIDIN-4-YL}-1-METHYL-1H-PYRAZOL-3-YL)-PHENOXYMETHYL]-FURAN-2-CARBOXYLIC ACID(Non-covalent)

FRH.1: 15 residues within 4Å: Chain A: P.34, 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, T.111 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:F.42, A:L.72, A:T.111 Hydrogen bonds: A:K.43, A:K.43, A:K.43, A:Y.45 Salt bridges: A:R.38, 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
A

Interleukin-2

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