SMTL ID : 6mc1.2 (5 other biounits)

Structure of MAP kinase phosphatase 5 in complex with 3,3-dimethyl-1-((9-(methylthio)-5,6-dihydrothieno[3,4-h]quinazolin-2-yl)thio)butan-2-one, an allosteric inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

monomer

Ligands

1 x CJA: 3,3-dimethyl-1-{[9-(methylsulfanyl)-5,6-dihydrothieno[3,4-h]quinazolin-2-yl]sulfanyl}butan-2-one(Non-covalent)

CJA.1: 11 residues within 4Å: Chain A: S.98, A.101, T.102, M.116, Y.120, I.130, S.131, P.132, N.133, M.137, L.140 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:A.101, A:I.130, A:L.140 Hydrogen bonds: A:N.133

1 x DTT: 2,3-DIHYDROXY-1,4-DITHIOBUTANE(Non-covalent)

DTT.2: 7 residues within 4Å: Chain A: D.62, S.63, N.64, P.132, N.133, L.134 Ligands: ACT.3 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.133

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.3: 2 residues within 4Å: Chain A: N.64 Ligands: DTT.2 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.64, A:N.64

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gannam, Z.T.K. et al., An allosteric site on MKP5 reveals a strategy for small-molecule inhibition. Sci.Signal. (2020)

Release Date

2020-08-19

Peptides

Dual specificity protein phosphatase 10: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Dual specificity protein phosphatase 10

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