SMTL ID : 6bg2.2 (3 other biounits)

Crystal structure of cGMP-dependent protein kinase Ialpha (PKG Ialpha) catalytic domain in AMP-PNP bound state

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.83 Å

Oligo State

monomer

Ligands

1 x ANP: PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER(Non-covalent)

ANP.1: 23 residues within 4Å: Chain A: L.42, G.43, G.45, G.46, F.47, G.48, V.50, A.64, K.66, M.114, E.115, C.117, E.121, D.160, K.162, E.164, N.165, I.167, V.177, D.178, F.325 Ligands: MN.2, MN.3 14 PLIP interactions: 14 interactions with chain A Hydrogen bonds: A:G.46, A:F.47, A:G.48, A:K.66, A:E.115, A:C.117, A:E.121, A:K.162 Water bridges: A:D.160, A:K.162, A:E.164, A:N.165, A:D.178 Salt bridges: A:K.66

2 x MN: MANGANESE (II) ION(Non-covalent)

MN.2: 4 residues within 4Å: Chain A: D.160, D.178 Ligands: ANP.1, MN.3 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.178, A:D.178, H2O.2, H2O.9 MN.3: 4 residues within 4Å: Chain A: N.165, D.178 Ligands: ANP.1, MN.2 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.178, H2O.6

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Qin, L. et al., Crystal structure of cGMP-dependent protein kinase Ialpha (PKG Ialpha) catalytic domain. to be published

Release Date

2018-10-31

Peptides

cGMP-dependent protein kinase 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

cGMP-dependent protein kinase 1

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