SMTL ID : 4mrh.1

Crystal structure of the murine CD44 hyaluronan binding domain complex with a small molecule

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.12 Å

Oligo State

monomer

Ligands

1 x 2CQ: 4-chloro-5-methylbenzene-1,2-diamine(Non-covalent)

2CQ.1: 9 residues within 4Å: Chain A: R.10, F.15, F.37, N.102, S.113, V.114, T.115, D.116, P.118 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:F.37, A:V.114, A:V.114 Hydrogen bonds: A:R.10, A:S.113, A:T.115, A:T.115, A:D.116

1 x DMS: DIMETHYL SULFOXIDE(Non-functional Binders)

DMS.2: 7 residues within 4Å: Chain A: C.9, C.111, T.112, S.113, N.131, R.132, D.133 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.132, A:D.133 Salt bridges: A:D.133

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liu, L.K. et al., Fragment-Based Identification of an Inducible Binding Site on Cell Surface Receptor CD44 for the Design of Protein-Carbohydrate Interaction Inhibitors. J.Med.Chem. (2014)

Release Date

2014-04-30

Peptides

CD44 antigen: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

CD44 antigen

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