3IPB

Human Transthyretin (TTR) complexed with a palindromic bivalent amyloid inhibitor (11 carbon linker).

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	127	13777.4	2	UniProt (P02766) Pfam (PF00576) In PDB	Homo sapiens (human)	Prealbumin, TBPA, TTR, ATTR
2	A, B	2,2'-{undecane-1,11-diylbis[oxy(3,5-dichlorobenzene-4,1-diyl)imino]}dibenzoic acid	non-polymer		748.5	2	Chemie (JZD)
3		water	water		18.0	61	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	1497.0
All*	Total formula weight	29051.8

*Water molecules are not included.