SMTL ID : 9etb.2 (1 other biounit)

CDK2-cyclin A in complex with FragLite 2

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.76 Å

Oligo State

hetero-1-1-mer

Ligands

8 x PYZ: 4-IODOPYRAZOLE(Non-covalent)

PYZ.1: 5 residues within 4Å: Chain A: L.285, A.286, H.287, F.290, Q.291 No protein-ligand interaction detected (PLIP) PYZ.2: 6 residues within 4Å: Chain A: I.14, A.35, E.85, F.86, L.87, L.138 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:L.87, A:L.87 PYZ.3: 5 residues within 4Å: Chain A: M.5, F.8, K.10, L.36, Y.81 No protein-ligand interaction detected (PLIP) PYZ.4: 5 residues within 4Å: Chain A: I.103, L.105, I.108, V.201, P.258 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:I.103 Water bridges: A:I.103, A:I.103 PYZ.5: 3 residues within 4Å: Chain B: W.47, Q.84 Ligands: PYZ.6 No protein-ligand interaction detected (PLIP) PYZ.6: 5 residues within 4Å: Chain B: M.40, I.43, L.44, R.80 Ligands: PYZ.5 No protein-ligand interaction detected (PLIP) PYZ.7: 6 residues within 4Å: Chain A: H.75, L.80 Chain B: H.126, L.129, K.130, F.134 No protein-ligand interaction detected (PLIP) PYZ.8: 6 residues within 4Å: Chain A: E.61 Chain B: M.19, K.22, C.23, D.135, A.137 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:D.135 Halogen bonds: B:A.137

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hope, I. et al., Crystallographic fragment screening of CDK2-cyclin A: FragLites map sites of protein-protein interaction. To Be Published

Release Date

2025-04-09

Peptides

Cyclin-dependent kinase 2: A
Cyclin-A2: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Cyclin-dependent kinase 2

Cyclin-A2

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