1BDT

WILD TYPE GENE-REGULATING PROTEIN ARC/DNA COMPLEX

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	E	DNA (5'-D(*TP*AP*TP*AP*GP*TP*AP*GP*AP*GP*TP*GP*CP*TP*TP*CP*TP*AP*TP*CP*AP*T)-3')	polymer	22	6756.4	1
2	F	DNA (5'-D(*AP*AP*TP*GP*AP*TP*AP*GP*AP*AP*GP*CP*AP*CP*TP*CP*TP*AP*CP*TP*AP*T)-3')	polymer	22	6743.4	1
3	A, B, C, D	PROTEIN (GENE-REGULATING PROTEIN ARC)	polymer	53	6238.3	4	UniProt (P03050) Pfam (PF03869) In PDB	Enterobacteria phage P22
4		water	water		18.0	83	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	38452.9
All*	Total formula weight	38452.9

*Water molecules are not included.