4PCB

Conjugative Relaxase TrwC in complex with mutant OriT Dna

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C (A, C)	TrwC	polymer	293	32894.8	2	UniProt (Q47673) Pfam (PF08751)	Escherichia coli
2	B, D (B, D)	DNA 5'-D(P*GP*CP*AP*CP*CP*GP*AP*AP*GP*GP*TP*GP*CP*GP*TP*AP*TP*TP*CP*TP*TP*GP - 3')	polymer	24	7425.8	2		Escherichia coli
3	E, F, G, H, I (A, C, D)	PHOSPHATE ION	non-polymer		95.0	5	Chemie (PO4)
4	J, K, L, M (A, B, C, D)	water	water		18.0	79	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	80641.2
Non-Polymers*	Number of molecules	5
	Total formula weight	474.9
All*	Total formula weight	81116.1

*Water molecules are not included.