SMTL ID : 3e7v.1

Crystal Structure of Human Haspin with a pyrazolo-pyrimidine ligand

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x DZO: 3-(3-aminophenyl)-N-(3-chlorophenyl)pyrazolo[1,5-a]pyrimidin-5-amine(Non-covalent)

DZO.1: 15 residues within 4Å: Chain A: I.49, G.50, F.54, V.57, A.68, I.116, F.164, E.165, F.166, G.167, G.168, D.170, L.215, I.245, D.246 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:I.49, A:V.57, A:A.68, A:L.215, A:L.215, A:I.245, A:I.245 Hydrogen bonds: A:G.167, A:D.246 Water bridges: A:D.170, A:D.170, A:Y.247 pi-Stacking: A:F.164 Halogen bonds: A:D.246

1 x NI: NICKEL (II) ION(Non-covalent)

NI.2: 2 residues within 4Å: Chain A: H.36, H.122 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:H.36, A:H.122, H2O.2, H2O.7

7 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 6 residues within 4Å: Chain A: S.105, E.113, F.115, I.116, E.165 Ligands: EDO.9 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.105, A:F.115, A:G.117 EDO.4: 8 residues within 4Å: Chain A: T.112, E.113, G.114, Q.190, A.193, S.194, I.235, Q.241 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:T.112, A:Q.241, A:Q.241 Water bridges: A:E.113 EDO.5: 2 residues within 4Å: Chain A: L.103, R.254 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.254, A:R.254 Water bridges: A:E.107 EDO.6: 5 residues within 4Å: Chain A: A.62, T.65, V.67, N.119, E.163 6 PLIP interactions: 6 interactions with chain A Water bridges: A:N.119, A:N.119, A:E.163, A:E.163, A:E.163, A:E.163 EDO.7: 5 residues within 4Å: Chain A: I.169, M.174, L.216, K.217, K.218 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.218 EDO.8: 4 residues within 4Å: Chain A: L.312, K.330, Q.334, H.337 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:K.330, A:K.330, A:Q.334, A:H.337 EDO.9: 8 residues within 4Å: Chain A: E.113, E.165, F.166, G.167, K.217, Q.241, S.243 Ligands: EDO.3 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.113, A:K.217 Water bridges: A:K.217

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Filippakopoulos, P. et al., Crystal Structure of Human Haspin with a pyrazolo-pyrimidine ligand. To be Published

Release Date

2008-10-14

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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