SMTL ID : 6yat.1

Crystal structure of STK4 (MST1) in complex with compound 6

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.58 Å

Oligo State

homo-dimer

Ligands

1 x 3FX: (2R)-3-(cyclohexylamino)-2-hydroxypropane-1-sulfonic acid(Non-covalent)

3FX.1: 5 residues within 4Å: Chain A: L.23, V.30, H.50, Y.93 Ligands: GOL.3 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:L.23 Hydrogen bonds: A:Y.93, A:Y.93 Salt bridges: A:H.50

7 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 3 residues within 4Å: Chain A: S.112, K.152, G.154 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.112, A:S.112, A:G.154 GOL.3: 6 residues within 4Å: Chain A: Y.89, Y.90, G.91, S.92, Y.93 Ligands: 3FX.1 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.89, A:Y.90, A:S.92, A:S.92 GOL.4: 3 residues within 4Å: Chain A: V.33, Y.46, Q.61 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.61 GOL.5: 3 residues within 4Å: Chain A: P.84, H.85, K.136 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.136 GOL.6: 5 residues within 4Å: Chain A: Y.105, C.106, G.107, N.159, T.160 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:G.107, A:T.160, A:T.160 GOL.7: 3 residues within 4Å: Chain A: S.252, D.253, N.254 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.253, A:N.254 GOL.8: 4 residues within 4Å: Chain A: T.123, E.124, L.250, W.251 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.124, A:L.250

2 x OJ5: 4-[5-(3-chlorophenyl)-7~{H}-pyrrolo[2,3-d]pyrimidin-4-yl]morpholine(Non-covalent)

OJ5.9: 15 residues within 4Å: Chain A: L.37, G.38, E.39, V.45, A.58, K.60, E.74, M.103, E.104, Y.105, C.106, D.113, L.157, A.167, D.168 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:L.157, A:A.167, A:D.168 Hydrogen bonds: A:E.104, A:C.106 Halogen bonds: A:K.60, A:E.74 OJ5.10: 15 residues within 4Å: Chain B: L.37, G.38, E.39, V.45, A.58, M.103, E.104, Y.105, C.106, G.109, S.110, D.113, L.157, A.167, D.168 7 PLIP interactions: 7 interactions with chain B Hydrophobic interactions: B:V.45, B:V.45, B:L.157, B:A.167, B:D.168 Hydrogen bonds: B:E.104, B:C.106

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bata, N. et al., Inhibitors of the Hippo Pathway Kinases STK3/MST2 and STK4/MST1 Have Utility for the Treatment of Acute Myeloid Leukemia. J.Med.Chem. (2022)

Release Date

2020-04-29

Peptides

Serine/threonine-protein kinase 4: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Serine/threonine-protein kinase 4