3P3U

Human transthyretin (TTR) complexed with 5-(2-ethoxyphenyl)-3-(pyridin-4-yl)-1,2,4-oxadiazole

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)	Transthyretin	polymer	127	13777.4	2	UniProt (P02766) Pfam (PF00576)	Homo sapiens (human)	ATTR, Prealbumin, TBPA
2	C, D (A, B)	4-[5-(2-ethoxyphenyl)-1,2,4-oxadiazol-3-yl]pyridine	non-polymer		267.3	2	Chemie (3M4)
3	E, F (A, B)	water	water		18.0	141	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	27554.7
Non-Polymers*	Number of molecules	2
	Total formula weight	534.6
All*	Total formula weight	28089.3

*Water molecules are not included.