1R69

STRUCTURE OF THE AMINO-TERMINAL DOMAIN OF PHAGE 434 REPRESSOR AT 2.0 ANGSTROMS RESOLUTION

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	REPRESSOR PROTEIN CI	polymer	69	7560.5	1	UniProt (P16117) Pfam (PF01381) In PDB	Phage 434
2		water	water		18.0	34	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	7560.5
All*	Total formula weight	7560.5

*Water molecules are not included.