8XCB

Cocrystal structure of p53 in complex of B20

This is a non-PDB format compatible entry.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D (A, B, C, D)	Cellular tumor antigen p53	polymer	200	22505.6	4	UniProt (P04637) Pfam (PF00870)	Homo sapiens (human)
2	E, H, I, L (A, B, C, D)	ZINC ION	non-polymer		65.4	4	Chemie (ZN)
3	F, J, M (A, C, D)	GLYCEROL	non-polymer		92.1	3	Chemie (GOL)
4	G, K (B, D)	2-[2,4-bis(oxidanylidene)-1,3-thiazolidin-5-ylidene]ethanoic acid	non-polymer		173.1	2	Chemie (A1LUZ)
5	N, O, P, Q (A, B, C, D)	water	water		18.0	468	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	90022.3
Non-Polymers*	Number of molecules	9
	Total formula weight	884.2
All*	Total formula weight	90906.5

*Water molecules are not included.