SMTL ID : 1m4b.1

Crystal Structure of Human Interleukin-2 K43C Covalently Modified at C43 with 2-[2-(2-Cyclohexyl-2-guanidino-acetylamino)-acetylamino]-N-(3-mercapto-propyl)-propionamide

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.15 Å

Oligo State

monomer

Ligands

1 x NMP: 2-[2-(2-CYCLOHEXYL-2-GUANIDINO-ACETYLAMINO)-ACETYLAMINO]-N-(3-MERCAPTO-PROPYL)-PROPIONAMIDE(Non-covalent)

NMP.1: 7 residues within 4Å: Chain A: T.41, F.42, C.43, F.44, Y.45, E.62, P.65 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:F.42, A:Y.45 Hydrogen bonds: A:C.43, A:C.43, A:C.43, A:Y.45 Water bridges: A:E.61 Salt bridges: A:E.62

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Arkin, M.A. et al., Binding of small molecules to an adaptive protein-protein interface. Proc.Natl.Acad.Sci.USA (2003)

Release Date

2002-07-31

Peptides

interleukin-2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

interleukin-2