SMTL ID : 8r4q.2 (5 other biounits)

Salt inducible kinase 3 in complex with inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.84 Å

Oligo State

hetero-1-1-mer

Ligands

1 x DB8: 4-[(2,4-dichloro-5-methoxyphenyl)amino]-6-methoxy-7-[3-(4-methylpiperazin-1-yl)propoxy]quinoline-3-carbonitrile(Non-covalent)

DB8.1: 19 residues within 4Å: Chain A: R.13, I.15, V.23, A.36, K.38, E.56, I.69, L.83, T.85, E.86, Y.87, A.88, S.89, G.91, E.92, L.138, A.148, D.149 Ligands: SO4.2 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:V.23, A:A.36, A:Y.87 Hydrogen bonds: A:K.38, A:T.85, A:Y.87, A:A.88 Halogen bonds: A:E.56

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 3 residues within 4Å: Chain A: R.13, R.25 Ligands: DB8.1 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:R.13, A:R.25 SO4.3: 2 residues within 4Å: Chain A: R.110, N.268 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.268 Salt bridges: A:R.110

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Oster, L. et al., The structures of salt-inducible kinase 3 in complex with inhibitors reveal determinants for binding and selectivity. J.Biol.Chem. (2024)

Release Date

2024-03-27

Peptides

Serine/threonine-protein kinase SIK3: A
scFvH1: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

Serine/threonine-protein kinase SIK3

scFvH1

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