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	Carbamoyltransferase	polymer	597	65861.6	4	UniProt (A0A7U3NFH8) Pfam (PF02543) Pfam (PF16861) In PDB	Streptomyces
2	A, B, C, D	MAGNESIUM ION	non-polymer		24.3	4	Chemie (MG)
3	A, B, C, D	5'-O-[(S)-(carbamoyloxy)(hydroxy)phosphoryl]adenosine	non-polymer		390.2	4	Chemie (CA0)
4		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.