SMTL ID : 9flq.1

Crystal structure of human Haspin (GSG2) kinase bound to MU1959

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

monomer

Ligands

1 x EPE: 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID

EPE.1: 6 residues within 4Å: Chain A: E.287, N.289, H.296, Y.298, L.341, F.343 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:N.289 Salt bridges: A:E.287, A:E.287, A:H.296 pi-Cation interactions: A:Y.298

5 x MPD: (4S)-2-METHYL-2,4-PENTANEDIOL

MPD.2: 4 residues within 4Å: Chain A: G.30, P.31, F.88, L.158 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:F.88 MPD.5: 5 residues within 4Å: Chain A: I.96, E.100, R.254, I.257, V.259 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:I.257, A:V.259 Hydrogen bonds: A:E.100 MPD.7: 4 residues within 4Å: Chain A: L.221, K.222, K.223, H.225 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:L.221 Hydrogen bonds: A:K.222, A:H.225 MPD.8: 5 residues within 4Å: Chain A: I.169, M.174, L.216, K.217, K.218 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:I.169 Hydrogen bonds: A:K.218 MPD.9: 5 residues within 4Å: Chain A: Y.226, L.228, K.231, S.233, L.350 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:Y.226, A:K.231, A:K.231 Hydrogen bonds: A:L.350 Water bridges: A:Y.226

2 x NA: SODIUM ION

NA.3: 5 residues within 4Å: Chain A: E.113, G.114, F.115, V.242, S.243 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:S.243 NA.4: 2 residues within 4Å: Chain A: G.55, F.153 5 PLIP interactions: 5 interactions with chain A Water bridges: A:F.54, A:E.56, A:I.71, A:A.73, A:N.81

1 x 01: [4-[5-(1-methylpyrazol-4-yl)pyrazolo[1,5-a]pyrimidin-3-yl]pyridin-2-yl]methanamine

01.6: 16 residues within 4Å: Chain A: I.49, F.54, A.68, K.70, I.116, F.164, E.165, F.166, G.167, G.168, D.170, Q.173, G.212, L.215, I.245, D.246 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:I.49, A:A.68, A:F.164, A:L.215, A:L.215, A:I.245 Hydrogen bonds: A:G.167, A:G.168, A:Q.173, A:G.212, A:D.246 Water bridges: A:Y.139

1 x NI: NICKEL (II) ION

NI.10: 2 residues within 4Å: Chain A: H.36, H.122 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:H.36, A:H.122

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kraemer, A. et al., Crystal structure of human Haspin (GSG2) kinase bound to MU1959. To Be Published

Release Date

2024-09-11

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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