3I9P

Crystal structure of human transthyretin - wild type

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	116	12703.2	2	UniProt (P02766) Pfam (PF00576) In PDB	Homo sapiens (human)	Prealbumin, TBPA, TTR, ATTR
2		water	water		18.0	174	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	25406.4
All*	Total formula weight	25406.4

*Water molecules are not included.