1SF7

BINDING OF TETRA-N-ACETYLCHITOTETRAOSE TO HEW LYSOZYME: A POWDER DIFFRACTION STUDY

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	LYSOZYME	polymer	129	14331.2	1	UniProt (P00698) Pfam (PF00062) In PDB	Gallus gallus (chicken)	1,4-BETA-N-ACETYLMURAMIDASE C; ALLERGEN GAL D 4; GAL D IV
2	B	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		830.8	1	In PDB GlyTouCan (G01361SX)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	14331.2
Branched	Number of molecules	1
	Total formula weight	830.8
All*	Total formula weight	15161.9

*Water molecules are not included.