30UU

Structure of NaCT in NaCl

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)	Na(+)/citrate cotransporter	polymer	568	63110.8	2	UniProt (Q86YT5) Pfam (PF00939)	Homo sapiens (human)	NaCT,Sodium-coupled citrate transporter,Sodium-dependent citrate transporter,Solute carrier family 13 member 5
2	C, D (A, B)	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	2	Chemie (NAG) PubChem (24139)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	126221.6
Non-Polymers*	Number of molecules	2
	Total formula weight	442.4
All*	Total formula weight	126664.0

*Water molecules are not included.