1UUH

Hyaluronan binding domain of human CD44

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	CD44 ANTIGEN	polymer	159	17695.3	2	UniProt (P16070) Pfam (PF00193)	HOMO SAPIENS (HUMAN)	PHAGOCYTIC GLYCOPROTEIN I, PGP-1, HUTCH-I, EXTRACELLULAR MATRIX RECEPTOR-III, ECMR-III, GP90 LYMPHOCYTE HOMING/ADHESION RECEPTOR, HERMES ANTIGEN, HYALURONATE RECEPTOR, HEPARAN SULFATE PROTEOGLYCAN, EPICAN, CDW44
2	C, D (A, B)	water	water		18.0	262	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	35390.6
All*	Total formula weight	35390.6

*Water molecules are not included.