4OH7

Crystal structure of Ornithine carbamoyltransferase from Brucella melitensis

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Ornithine carbamoyltransferase	polymer	320	35313.1	2	UniProt (C0RH19) Pfam (PF02729) Pfam (PF00185)	Brucella melitensis	OTCase, Ornithine carbamoyltransferase, catabolic
2	C, D, F, G (A, B)	1,2-ETHANEDIOL	non-polymer		62.1	4	Chemie (EDO)
3	E, H (A, B)	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
4	I, J (A, B)	water	water		18.0	711	Chemie (HOH)

Sequence modifications

A, B: 1 - 312 (UniProt: C0RH19)

PDB	External Database	Details
Met -7	-	expression tag
Ala -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	70626.2
Non-Polymers*	Number of molecules	6
	Total formula weight	319.2
All*	Total formula weight	70945.4

*Water molecules are not included.