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Crystal structure of apo intact hoefavidin

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Avidin family	polymer	144	15372.6	2	UniProt (A9D857) Pfam (PF01382) In PDB	Hoeflea phototrophica DFL-43
2		water	water		18.0	136	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	30745.3
All*	Total formula weight	30745.3

*Water molecules are not included.