SMTL ID : 2euf.1

X-ray structure of human CDK6-Vcyclin in complex with the inhibitor PD0332991

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

hetero-1-1-mer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 3 residues within 4Å: Chain A: T.110, V.111, K.112 No protein-ligand interaction detected (PLIP)

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.2: 8 residues within 4Å: Chain B: H.143, R.144, D.145, D.163, F.164, G.165, L.166, A.167 8 PLIP interactions: 8 interactions with chain B Hydrophobic interactions: B:H.143, B:D.145, B:L.166, B:A.167 Hydrogen bonds: B:D.145, B:L.166, B:A.167 Salt bridges: B:H.143

1 x LQQ: 6-ACETYL-8-CYCLOPENTYL-5-METHYL-2-[(5-PIPERAZIN-1-YLPYRIDIN-2-YL)AMINO]PYRIDO[2,3-D]PYRIMIDIN-7(8H)-ONE(Non-covalent)

LQQ.3: 17 residues within 4Å: Chain B: I.19, G.20, V.27, K.43, V.77, F.98, E.99, V.101, D.102, Q.103, D.104, T.107, Q.149, N.150, L.152, A.162, D.163 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:V.27, B:K.43, B:V.77, B:F.98, B:F.98, B:L.152, B:A.162 Hydrogen bonds: B:V.101, B:V.101, B:D.163

1 x DMS: DIMETHYL SULFOXIDE(Non-functional Binders)

DMS.4: 7 residues within 4Å: Chain B: L.65, L.68, E.69, E.72, H.73, V.76, V.77 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:E.72, B:H.73

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lu, H. et al., Toward understanding the structural basis of cyclin-dependent kinase 6 specific inhibition. J.Med.Chem. (2006)

Release Date

2006-07-04

Peptides

viral Cyclin: A
Cell division protein kinase 6: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

viral Cyclin

Cell division protein kinase 6

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