BIOPEP-UWM: Report

ID 1091
Name lysozyme C precursor (Homo sapiens)
sequence
KVFERCELARTLKRLGMDGYRGISLANWMCLAKWESGYNTRATNYNAGDRSTDYGIFQINSRYWCNDGKTPGAVNACHLSCSALLQDNIADAVACAKRVVRDPQGIRAWVAWRNRCQNRDVRQYVQGCGV

Function:
 
Number of residues 130
Chemical mass 14700.4993 Monoisotopic mass 14691.1300



Bibliographic data:
Authors
Canfield R.E., Kammerman S., Sobel H.H., Morgan F.J.
Title
Primary structure of lysozymes from man and goose. Nature New Biol. 232:16-17.
Year Source
1971 Journal



Additional information:
Lysozyme type C and alpha-lactalbumin have similar primary sequence and structure. But they have different function. Lactalbumin promotes the conversion of galactosyltransferase to lactose synthase and is essential for milk production. Lysozyme catalyses the hydrolysis of bacterial cell wall polysaccharides; it has also been recruited for a digestive role in certain ruminants and colobine monkeys . Lactalbumins have the ability to bind calcium and such property is assigned to only a few lysozymes.



Database reference:
SWISS PROT entry name: LYC_HUMAN, accession number: P00695