3AZ4

Crystal structure of Co/O-HEWL

Summary for 3AZ4

• Entry DOI: 10.2210/pdb3az4/pdb
• Related: 3AZ5 3AZ6 3AZ7
• Descriptor: Lysozyme C, COBALT (II) ION, CHLORIDE ION, ... (4 entities in total)
• Functional Keywords: hydrolase
• Biological source: Gallus gallus (chicken)
• Cellular location: Secreted: P00698
• Total number of polymer chains: 1
• Total formula weight: 14531.91

Authors

Abe, S.,Tsujimoto, M.,Yoneda, K.,Ohba, M.,Hikage, T.,Takano, M.,Kitagawa, S.,Ueno, T. (deposition date: 2011-05-20, release date: 2012-05-09, Last modification date: 2024-10-16)

Primary citation

Abe, S.,Tsujimoto, M.,Yoneda, K.,Ohba, M.,Hikage, T.,Takano, M.,Kitagawa, S.,Ueno, T.
Porous protein crystals as reaction vessels for controlling magnetic properties of nanoparticles
Small, 8:1314-1319, 2012

PubMed Abstract: Magnetic bimetallic CoPt nanoparticles are synthesized in the solvent channels of hen egg white lysozyme crystals by the reduction of Co(2+) and Pt(2+) ions pre-organized on the interior surface of the solvent channels. By using different lysozyme crystal systems, the magnetic properties of CoPt nanoparticles can be controlled.

PubMed: 22383363
DOI: 10.1002/smll.201101866

Experimental method

X-RAY DIFFRACTION (1.62 Å)