SMTL ID : 8rdk.1

Crystal structure of human Haspin (GSG2) kinase bound to MD420

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 2 residues within 4Å: Chain A: H.36, H.122 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.36, A:H.122, H2O.5

1 x MPD: (4S)-2-METHYL-2,4-PENTANEDIOL(Non-functional Binders)

MPD.2: 4 residues within 4Å: Chain A: L.221, K.222, K.223, H.225 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.222, A:K.223, A:H.225

1 x YQT: 3-pyridin-4-yl-1~{H}-pyrrolo[3,2-g]isoquinoline(Non-covalent)

YQT.3: 14 residues within 4Å: Chain A: I.49, G.50, E.51, V.57, A.68, I.116, F.164, E.165, F.166, G.167, G.168, L.215, I.245, D.246 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:I.49, A:V.57, A:V.57, A:A.68, A:L.215, A:I.245 Hydrogen bonds: A:G.167 Water bridges: A:K.70, A:Q.173

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Greco, F.A. et al., Synthesis and evaluation of chemical linchpins for highly selective CK2 alpha targeting. Eur.J.Med.Chem. (2024)

Release Date

2024-03-06

Peptides

Serine/threonine-protein kinase haspin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Serine/threonine-protein kinase haspin

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