SMTL ID : 6y0b.1

Crystal structure of the cAMP-dependent protein kinase A cocrystallized with quinazolin-4-amine and PKI (5-24)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.71 Å

Oligo State

hetero-1-1-mer

Ligands

1 x 1LQ: quinazolin-4-amine(Non-covalent)

1LQ.1: 10 residues within 4Å: Chain A: L.52, V.60, A.73, M.123, E.124, Y.125, V.126, L.176, T.186, F.330 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:V.60, A:A.73, A:L.176, A:T.186 Hydrogen bonds: A:E.124, A:V.126

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

DMS.2: 3 residues within 4Å: Chain A: V.18, F.21, Y.309 2 PLIP interactions: 2 interactions with chain A pi-Cation interactions: A:F.21, A:Y.309

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Oebbeke, M. et al., Fragment based drug design - Small chemical changes of fragments effecting big changes in binding. To Be Published

Release Date

2021-02-17

Peptides

cAMP-dependent protein kinase catalytic subunit alpha: A
cAMP-dependent protein kinase inhibitor alpha: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

cAMP-dependent protein kinase catalytic subunit alpha

cAMP-dependent protein kinase inhibitor alpha

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