SMTL ID : 5kjz.1

Co-crystal structure of PKA RI alpha CNB-B mutant (G316R/A336T) with cGMP

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.35 Å

Oligo State

monomer

Ligands

1 x PCG: CYCLIC GUANOSINE MONOPHOSPHATE(Non-covalent)

PCG.1: 16 residues within 4Å: Chain A: V.52, V.71, Q.73, V.84, R.85, F.93, G.94, E.95, I.96, A.97, R.104, T.105, A.106, V.108, Y.142 Ligands: GOL.2 17 PLIP interactions: 17 interactions with chain A Hydrogen bonds: A:Q.73, A:R.85, A:G.94, A:E.95, A:E.95, A:I.96, A:A.97, A:T.105, A:T.105, A:T.105 Water bridges: A:R.75, A:Y.142, A:N.143 Salt bridges: A:R.104 pi-Stacking: A:Y.142, A:Y.142 pi-Cation interactions: A:Y.142

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 6 residues within 4Å: Chain A: Q.73, I.96, T.105, I.139, N.143 Ligands: PCG.1 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.73, A:I.139, A:N.143 GOL.3: 4 residues within 4Å: Chain A: G.129, P.130, S.132, D.133 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:P.130, A:S.132, A:D.133 Water bridges: A:D.133, A:D.133, A:I.134

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lorenz, R. et al., Mutations of PKA cyclic nucleotide-binding domains reveal novel aspects of cyclic nucleotide selectivity. Biochem. J. (2017)

Release Date

2017-06-28

Peptides

cAMP-dependent protein kinase type I-alpha regulatory subunit: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

cAMP-dependent protein kinase type I-alpha regulatory subunit

Related Entries With Identical Sequence