Pkg I'S carboxyl terminal cyclic nucleotide binding domain (cnb-B) in a complex with rp-cgmp

Structure

x-ray diffraction · 1 distinct chain · 28% helix, 32% strand (DSSP).

Ligands and binding sites

• 6ZA · 2-amino-9-[(2R,4aR,6R,7R,7aS)-2,7-dihydroxy-2-sulfanylidenetetrahydro-2H,4H-2lambda~5~-furo[3,2-d][1,3,2]dioxaphosphinin-6-yl]-3,9-dihydro-6H-purin-6-one · ligand · chains A
• CA · Calcium ion · metal · chains A
• SO4 · Sulfate ion · ion · chains A
• EDO · 1,2-ethanediol · additive · 3 copies · chains A

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Pockets

1 pocket found on a 1 Å grid, 0 with a druggability of 0.5 or more.

Compared structures

• 5L0N · PKG I's Carboxyl Terminal Cyclic Nucleotide Binding Domain (CNB-B) in a complex with… · the same entry in another collection · chain A against A, TM-score 1.00
• Q13976 · AlphaFold monomer V2.0 prediction for cgmp-dependent protein kinase 1 (Q13976) · a predicted model of the same protein · chain A against A, TM-score 0.85

Analyse

• Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
• Every structure of UniProt Q13976
• Elsewhere: RCSB PDB 5L0N · PDBe 5L0N · UniProt Q13976