SMTL ID : 6bq8.1

Joint X-ray/neutron structure of PKG II CNB-B domain in complex with 8-pCPT-cGMP

Coordinates

PDB Format

Method

NEUTRON DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

1 x WNU: 2-(~2~H_2_)amino-8-[(4-chlorophenyl)sulfanyl]-9-[(2S,4aR,6R,7R,7aS)-2-hydroxy-7-(~2~H)hydroxy-2-oxotetrahydro-2H,4H-2lambda~5~-furo[3,2-d][1,3,2]dioxaphosphinin-6-yl](~2~H)-1,9-dihydro-6H-purin-6-one(Covalent)

WNU.1: 21 residues within 4Å: Chain A: I.48, V.67, Q.69, I.80, K.81, L.83, Y.88, F.89, G.90, E.91, K.92, A.93, R.100, S.101, A.102, I.104, Y.138, L.142, D.145, D.146, R.149 18 PLIP interactions: 18 interactions with chain A Hydrophobic interactions: A:Y.88, A:F.89 Hydrogen bonds: A:Q.69, A:K.81, A:G.90, A:E.91, A:E.91, A:K.92, A:A.93, A:A.93, A:S.101, A:S.101, A:S.101, A:R.149, A:R.149 Water bridges: A:R.149 Salt bridges: A:R.100, A:D.146

1 x SR: STRONTIUM ION(Non-functional Binders)

SR.2: 1 residues within 4Å: Chain A: D.98 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:D.98

1 x MPD: (4S)-2-METHYL-2,4-PENTANEDIOL(Non-functional Binders)

MPD.3: 10 residues within 4Å: Chain A: Q.10, Y.11, F.14, V.38, Y.40, A.61, K.62, K.85, A.112, L.114 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:F.14 Hydrogen bonds: A:Q.10

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gerlits, O. et al., Neutron Crystallography Detects Differences in Protein Dynamics: Structure of the PKG II Cyclic Nucleotide Binding Domain in Complex with an Activator. Biochemistry (2018)

Release Date

2018-03-21

Peptides

cGMP-dependent protein kinase 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

cGMP-dependent protein kinase 2

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