SMTL ID : 5c6c.1 (1 other biounit)

PKG II's Amino Terminal Cyclic Nucleotide Binding Domain (CNB-A) in a complex with cAMP

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.05 Å

Oligo State

monomer

Ligands

3 x CD: CADMIUM ION(Non-covalent)

CD.1: 2 residues within 4Å: Chain A: C.49 Ligands: CD.2 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:C.49, H2O.3 CD.2: 2 residues within 4Å: Chain A: C.49 Ligands: CD.1 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:C.49, A:C.49, H2O.3, H2O.3 CD.3: 2 residues within 4Å: Chain A: H.70 Ligands: CO.6 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:H.70

1 x CMP: ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE(Non-covalent)

CMP.4: 12 residues within 4Å: Chain A: I.62, V.81, S.89, F.97, G.98, E.99, L.100, A.101, R.108, T.109, A.110, V.112 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:S.89, A:G.98, A:E.99, A:L.100, A:A.101, A:T.109 Salt bridges: A:R.108

3 x CO: COBALT (II) ION(Non-covalent)

CO.5: 1 residues within 4Å: Chain A: E.76 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:E.76 CO.6: 3 residues within 4Å: Chain A: R.53, H.70 Ligands: CD.3 No protein-ligand interaction detected (PLIP) CO.7: 3 residues within 4Å: Chain A: E.76, G.77, M.93 No protein-ligand interaction detected (PLIP)

1 x CA: CALCIUM ION(Non-covalent)

CA.8: 4 residues within 4Å: Chain A: A.28, N.32, T.95, T.96 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:A.28

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.9: 3 residues within 4Å: Chain A: Y.51, R.53, H.70 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Y.51

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Campbell, J.C. et al., Structural Basis of Cyclic Nucleotide Selectivity in cGMP-dependent Protein Kinase II. J.Biol.Chem. (2016)

Release Date

2016-01-20

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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