1SY9

Structure of calmodulin complexed with a fragment of the olfactory CNG channel

Summary for 1SY9

Entry DOI	10.2210/pdb1sy9/pdb
NMR Information	BMRB: 5480
Descriptor	CALMODULIN, Cyclic-nucleotide-gated olfactory channel, CALCIUM ION (3 entities in total)
Functional Keywords	4 helix-turn-helix, calcium-binding protein
Biological source	Xenopus laevis (African clawed frog) More
Cellular location	Membrane; Multi-pass membrane protein: Q03041
Total number of polymer chains	2
Total formula weight	20151.48
Authors	Contessa, G.M.,Orsale, M.,Melino, S.,Torre, V.,Paci, M.,Desideri, A.,Cicero, D.O. (deposition date: 2004-04-01, release date: 2005-04-12, Last modification date: 2022-03-02)
Primary citation	Contessa, G.M.,Orsale, M.,Melino, S.,Torre, V.,Paci, M.,Desideri, A.,Cicero, D.O. Structure of calmodulin complexed with an olfactory CNG channel fragment and role of the central linker: residual dipolar couplings to evaluate calmodulin binding modes outside the kinase family. J.Biomol.Nmr, 31:185-199, 2005 Cited by PubMed: 15803393 DOI: 10.1007/s10858-005-0165-1 PDB entries with the same primary citation
Experimental method	SOLUTION NMR

Structure validation