1iy3

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Template:STRUCTURE 1iy3

Contents

Solution Structure of the Human lysozyme at 4 degree C

Template:ABSTRACT PUBMED 12564923

Disease

[LYSC_HUMAN] Defects in LYZ are a cause of amyloidosis type 8 (AMYL8) [MIM:105200]; also known as systemic non-neuropathic amyloidosis or Ostertag-type amyloidosis. AMYL8 is a hereditary generalized amyloidosis due to deposition of apolipoprotein A1, fibrinogen and lysozyme amyloids. Viscera are particularly affected. There is no involvement of the nervous system. Clinical features include renal amyloidosis resulting in nephrotic syndrome, arterial hypertension, hepatosplenomegaly, cholestasis, petechial skin rash.[1]

Function

[LYSC_HUMAN] Lysozymes have primarily a bacteriolytic function; those in tissues and body fluids are associated with the monocyte-macrophage system and enhance the activity of immunoagents.

About this Structure

1iy3 is a 1 chain structure with sequence from Homo sapiens. Full experimental information is available from OCA.

See Also

Reference

  • Kumeta H, Miura A, Kobashigawa Y, Miura K, Oka C, Nemoto N, Nitta K, Tsuda S. Low-temperature-induced structural changes in human lysozyme elucidated by three-dimensional NMR spectroscopy. Biochemistry. 2003 Feb 11;42(5):1209-16. PMID:12564923 doi:10.1021/bi026730w
  1. Pepys MB, Hawkins PN, Booth DR, Vigushin DM, Tennent GA, Soutar AK, Totty N, Nguyen O, Blake CC, Terry CJ, et al.. Human lysozyme gene mutations cause hereditary systemic amyloidosis. Nature. 1993 Apr 8;362(6420):553-7. PMID:8464497 doi:http://dx.doi.org/10.1038/362553a0

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