SMTL ID : 4r4l.1 (1 other biounit)

Crystal structure of wt cGMP dependent protein kinase I alpha (PKGI alpha) leucine zipper

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.25 Å

Oligo State

homo-dimer

Ligands

2 x HEZ: HEXANE-1,6-DIOL(Non-covalent)

HEZ.1: 5 residues within 4Å: Chain A: L.5, F.9 Chain B: E.6, F.9, A.10 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:F.9 HEZ.2: 5 residues within 4Å: Chain A: R.26, E.29, K.30 Chain B: L.27, E.31 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.26, A:K.30

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.3: 2 residues within 4Å: Chain B: L.13, M.14 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Qin, L. et al., Structures of cGMP-Dependent Protein Kinase (PKG) I alpha Leucine Zippers Reveal an Interchain Disulfide Bond Important for Dimer Stability. Biochemistry (2015)

Release Date

2015-09-23

Peptides

cGMP-dependent protein kinase 1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

cGMP-dependent protein kinase 1

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