4GNC

human SMP30/GNL-1,5-AG complex

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)	Regucalcin	polymer	299	33291.8	2	UniProt (Q15493) Pfam (PF08450)	Homo sapiens (human)	SMP30, GNL, RC, Gluconolactonase, Senescence marker protein 30
2	C, F (A, B)	CALCIUM ION	non-polymer		40.1	2	Chemie (CA)
3	D, E, G, H, I (A, B)	1,5-anhydro-D-glucitol	non-polymer		164.2	5	Chemie (ASO)
4	J, K (A, B)	water	water		18.0	159	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	66583.5
Non-Polymers*	Number of molecules	7
	Total formula weight	900.9
All*	Total formula weight	67484.5

*Water molecules are not included.