SMTL ID : 4wh9.1

Structure of the CDC25B Phosphatase Catalytic Domain with Bound Inhibitor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

monomer

Ligands

1 x 3M8: 2-[(2-cyano-3-fluoro-5-hydroxyphenyl)sulfanyl]ethanesulfonic acid(Non-covalent)

3M8.1: 7 residues within 4Å: Chain A: D.29, L.30, C.116, R.117, R.120, R.124, M.137 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:R.117, A:R.120 Water bridges: A:Y.14, A:R.120, A:R.120, A:R.124 Salt bridges: A:R.120, A:R.124 Halogen bonds: A:C.116

4 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 3 residues within 4Å: Chain A: G.25, K.26, K.141 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:K.26 Water bridges: A:Y.32, A:F.107, A:K.141, A:K.141, A:G.142 Salt bridges: A:K.141 SO4.3: 3 residues within 4Å: Chain A: I.49, D.96, R.98 2 PLIP interactions: 2 interactions with chain A Water bridges: A:K.16 Salt bridges: A:R.98 SO4.4: 7 residues within 4Å: Chain A: S.105, E.106, F.107, S.108, S.109, E.110, R.111 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:S.105, A:E.106, A:F.107, A:S.109, A:E.110, A:R.111 Water bridges: A:E.106, A:S.109, A:R.111 Salt bridges: A:R.111 SO4.5: 1 residues within 4Å: Chain A: R.114 4 PLIP interactions: 4 interactions with chain A Water bridges: A:E.78, A:E.78, A:R.114 Salt bridges: A:R.114

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.6: 6 residues within 4Å: Chain A: L.77, E.78, R.79, R.114, T.179, R.180 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:E.78, A:R.79, A:R.79, A:R.79, A:R.114, A:R.180, A:R.180, A:R.180 Water bridges: A:S.181

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lund, G. et al., Inhibition of CDC25B Phosphatase Through Disruption of Protein-Protein Interaction. Acs Chem.Biol. (2015)

Release Date

2014-12-10

Peptides

M-phase inducer phosphatase 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

M-phase inducer phosphatase 2

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