1WIO

STRUCTURE OF T-CELL SURFACE GLYCOPROTEIN CD4, TETRAGONAL CRYSTAL FORM

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)	T-CELL SURFACE GLYCOPROTEIN CD4	polymer	363	40455.5	2	UniProt (P01730) Pfam (PF00047) Pfam (PF05790) Pfam (PF09191)	Homo sapiens (human)	CD4

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	80911.0
All*	Total formula weight	80911.0

*Water molecules are not included.