3CFN

Crystal structure of human transthyretin in complex with 1-anilino-8-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	Transthyretin	polymer	118	12961.5	2	UniProt (P02766) Pfam (PF00576) In PDB	Homo sapiens (Human)	Prealbumin, TBPA, TTR, ATTR
2	A, B	8-ANILINO-1-NAPHTHALENE SULFONATE	non-polymer		299.3	2	Chemie (2AN)
3		water	water		18.0	199	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	25923.0
Non-Polymers*	Number of molecules	2
	Total formula weight	598.7
All*	Total formula weight	26521.7

*Water molecules are not included.