1T4W

Structural Differences in the DNA Binding Domains of Human p53 and its C. elegans Ortholog Cep-1: Structure of C. elegans Cep-1

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	C.Elegans p53 tumor suppressor-like transcription factor	polymer	196	23543.0	1	UniProt (Q20646) Pfam (PF09287) In PDB	Caenorhabditis elegans	cep-1
2	A	ZINC ION	non-polymer		65.4	1	Chemie (ZN)
3		water	water		18.0	155	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	23543.0
Non-Polymers*	Number of molecules	1
	Total formula weight	65.4
All*	Total formula weight	23608.4

*Water molecules are not included.