SMTL ID : 8tuc.1

Unphosphorylated CaMKK2 in complex with CC-8977

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

monomer

Ligands

1 x O7I: (4M)-2-cyclopentyl-4-(7-ethoxyquinazolin-4-yl)benzoic acid(Non-covalent)

O7I.1: 17 residues within 4Å: Chain A: I.13, K.15, G.16, V.21, A.34, K.36, F.109, E.110, L.111, V.112, N.113, G.115, S.158, N.159, L.161, A.171, D.172 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:I.13, A:I.13, A:V.21, A:A.34, A:F.109, A:F.109, A:L.111, A:L.161, A:A.171, A:D.172 Hydrogen bonds: A:G.16, A:V.112, A:D.172 Water bridges: A:S.17, A:F.173 Salt bridges: A:K.36

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

SO4.2: 2 residues within 4Å: Chain A: S.1, K.10 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.1, A:S.1 Water bridges: A:S.1 Salt bridges: A:K.10 SO4.3: 2 residues within 4Å: Chain A: T.204, R.205 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.205 Salt bridges: A:R.205 SO4.4: 7 residues within 4Å: Chain A: M.118, E.119, V.120, K.156, P.157, S.158, F.195 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:V.120, A:S.158, A:S.158 Water bridges: A:S.158 Salt bridges: A:K.156 SO4.5: 4 residues within 4Å: Chain A: P.121, T.122, L.123, K.124 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:P.121, A:L.123 Water bridges: A:T.122 Salt bridges: A:K.124

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

EDO.6: 8 residues within 4Å: Chain A: Q.74, Q.77, E.78, F.173, G.174, V.175, S.176, N.177 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:F.173 Water bridges: A:R.153 EDO.7: 2 residues within 4Å: Chain A: E.73, Y.76 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.73

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chen, Y. et al., Identification of Small Molecule Inhibitors and Ligand Directed Degraders of Calcium/Calmodulin Dependent Protein Kinase Kinase 1 and 2 (CaMKK1/2). J.Med.Chem. (2023)

Release Date

2023-12-13

Peptides

Calcium/calmodulin-dependent protein kinase kinase 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Calcium/calmodulin-dependent protein kinase kinase 2

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