8IUS

Crystal structure of Manganese-free N(omega)-hydroxy-L-arginine hydrolase with reduced Cys86

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	N(omega)-hydroxy-L-arginine amidinohydrolase	polymer	281	30016.7	2	UniProt (D2Z025) Pfam (PF00491) In PDB	Streptomyces lavendulae	hydroxyarginase
2	A	MANGANESE (II) ION	non-polymer		54.9	1	Chemie (MN)
3	A, B	MAGNESIUM ION	non-polymer		24.3	3	Chemie (MG)
4		water	water		18.0	256	Chemie (HOH)

Sequence modifications

A, B: 1 - 273 (UniProt: D2Z025)

PDB	External Database	Details
Leu 274	-	expression tag
Glu 275	-	expression tag
His 276	-	expression tag
His 277	-	expression tag
His 278	-	expression tag
His 279	-	expression tag
His 280	-	expression tag
His 281	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	60033.4
Non-Polymers*	Number of molecules	4
	Total formula weight	127.9
All*	Total formula weight	60161.3

*Water molecules are not included.