7XB6

Crystal structure of the O-carbamoyltransferase VtdB in complex with carbamoyl adenylate intermediate

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)	Carbamoyltransferase	polymer	597	65861.6	4	UniProt (A0A7U3NFH8)	Streptomyces
2	E, G, I, K (A, B, C, D)	MAGNESIUM ION	non-polymer		24.3	4	Chemie (MG)
3	F, H, J, L (A, B, C, D)	5'-O-[(S)-(carbamoyloxy)(hydroxy)phosphoryl]adenosine	non-polymer		390.2	4	Chemie (CA0)
4	M, N, O, P (A, B, C, D)	water	water		18.0	162	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	263446.6
Non-Polymers*	Number of molecules	8
	Total formula weight	1658.2
All*	Total formula weight	265104.8

*Water molecules are not included.