2KS4

NMR structure of the sea anemone actinoporin Sticholysin

Summary for 2KS4

Entry DOI	10.2210/pdb2ks4/pdb
Related	1gwy 1iaz 1kd6 2KS3
Descriptor	Sticholysin-1 (1 entity in total)
Functional Keywords	protein, cytolysis, hemolysis, ion transport, membrane, nematocyst, porin, secreted, toxin, transmembrane, transport, transport protein
Biological source	Stichodactyla helianthus (Carribean sea anemone)
Cellular location	Secreted: P81662
Total number of polymer chains	1
Total formula weight	19409.95
Authors	Castrillo, I.,Santoro, J.,Bruix, M. (deposition date: 2009-12-29, release date: 2010-09-01, Last modification date: 2024-05-01)
Primary citation	Castrillo, I.,Alegre-Cebollada, J.,del Pozo, A.M.,Gavilanes, J.G.,Santoro, J.,Bruix, M. 1H, 13C, and 15N NMR assignments of the actinoporin Sticholysin I. Biomol.Nmr Assign., 3:5-7, 2009 Cited by PubMed Abstract: Sticholysin I is an actinoporin, a pore forming toxin, of 176 aminoacids produced by the sea anemone Stichodactyla heliantus. Isotopically labelled (13)C/(15)N recombinant protein was produced in E. coli. Here we report the complete NMR (15)N, (13)C and (1)H chemical shifts assignments of Stn I at pH 4.0 and 25 degrees C (BMRB No. 15927). PubMed: 19636934 DOI: 10.1007/s12104-008-9127-3 PDB entries with the same primary citation
Experimental method	SOLUTION NMR

Structure validation