1L4X

Octameric de novo designed peptide

Summary for 1L4X

• Entry DOI: 10.2210/pdb1l4x/pdb
• Related: 1D7M 1HQJ 1KYC
• Descriptor: SIN-ASP-GLU-LEU-GLU-ARG-ALA-ILE-ARG-GLU-LEU-ALA-ALA-ARG-ILE-LYS-NH2, CHLORIDE ION, MAGNESIUM ION, ... (4 entities in total)
• Functional Keywords: coiled coil, protein de novo design, ionic interactions, protein folding, protein oligomerization, de novo protein
• Biological source: synthetic construct
• Total number of polymer chains: 8
• Total formula weight: 15140.96

Authors

Meier, M.,Lustig, A.,Aebi, U.,Burkhard, P. (deposition date: 2002-03-06, release date: 2002-11-13, Last modification date: 2024-04-24)

• Primary citation: Meier, M.,Lustig, A.,Aebi, U.,Burkhard, P.; Removing an interhelical salt bridge abolishes coiled-coil formation in a de novo designed peptide; J.STRUCT.BIOL., 137:65-72, 2002; PubMed: 12064934; DOI: 10.1006/jsbi.2002.4467

Experimental method

X-RAY DIFFRACTION (2 Å)