1HC0

structure of lysozyme with periodate

Summary for 1HC0

Entry DOI	10.2210/pdb1hc0/pdb
Descriptor	LYSOZYME C, IODIDE ION, CHLORIDE ION, ... (4 entities in total)
Functional Keywords	hydrolase, glycosidase, bacteriolytic enzyme
Biological source	GALLUS GALLUS (CHICKEN)
Cellular location	Secreted: P00698
Total number of polymer chains	1
Total formula weight	15635.65
Authors	Ondracek, J.,Jursik, F.,Brynda, J.,Rezacova, P.,Sedlacek, J. (deposition date: 2001-04-25, release date: 2005-11-14, Last modification date: 2024-11-20)
Primary citation	Ondracek, J.,Weiss, M.S.,Brynda, J.,Fiala, J.,Jursik, F.,Rezacova, P.,Jenner, L.B.,Sedlacek, J. Regular Arrangement of Periodates Bound to Lysozyme. Acta Crystallogr.,Sect.D, 61:1181-, 2005 Cited by PubMed Abstract: The structure of tetragonal hen egg-white lysozyme soaked in a periodate solution has been determined to a resolution of 1.8 A. Four high-occupancy periodate positions have been identified on the basis of the anomalous signal of the I atoms. The four periodates exhibit a regular rectangular arrangement on the surface of the lysozyme molecule. No similar regular arrangement was found either in lysozyme crystals soaked in other heavy-atom anions or in other structures from the Protein Data Bank. Depending on their position on the surface of the protein, the periodate ions deviate to a varying extent from ideal octahedral geometry. PubMed: 16131750 DOI: 10.1107/S090744490501543X PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.82 Å)

Structure validation