3CFT

Crystal structure of human transthyretin in complex with 1-amino-5-naphthalene sulfonate

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	118	12961.5	2	UniProt (P02766) Pfam (PF00576)	Homo sapiens (Human)	Prealbumin, TBPA, TTR, ATTR
2	C, D, E (A, B)	5-aminonaphthalene-1-sulfonic acid	non-polymer		223.2	3	Chemie (5NS)
3	F, G (A, B)	water	water		18.0	141	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	25923.0
Non-Polymers*	Number of molecules	3
	Total formula weight	669.7
All*	Total formula weight	26592.8

*Water molecules are not included.