2DPR

The crystal structures of the calcium-bound con-G and con-T(K7Glu) dimeric peptides demonstrate a novel metal-dependent helix-forming motif

Summary for 2DPR

• Entry DOI: 10.2210/pdb2dpr/pdb
• Related: 2DPQ
• Descriptor: Conantokin-T, CALCIUM ION (3 entities in total)
• Functional Keywords: conantoxin, con-t, nmdar antagonist, gla-containing, metal binding protein
• Biological source: Conus tulipa (fish-hunting cone snail)
• Cellular location: Secreted : P17684
• Total number of polymer chains: 2
• Total formula weight: 5625.86

Authors

Cnudde, S.E.,Prorok, M.,Dai, Q.,Castellino, F.J.,Geiger, J.H. (deposition date: 2006-05-13, release date: 2007-04-24, Last modification date: 2024-04-03)

• Primary citation: Cnudde, S.E.,Prorok, M.,Dai, Q.,Castellino, F.J.,Geiger, J.H.; The crystal structures of the calcium-bound con-G and con-T[K7gamma] dimeric peptides demonstrate a metal-dependent helix-forming motif; J.Am.Chem.Soc., 129:1586-1593, 2007; PubMed: 17243678; DOI: 10.1021/ja065722q

Experimental method

X-RAY DIFFRACTION (1.7 Å)