7DRY

Crystal structure of Aspergillus oryzae Rib2 deaminase

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	CMP/dCMP-type deaminase domain-containing protein	polymer	230	26068.5	1	UniProt (Q2UFA9) Pfam (PF18785) In PDB	Aspergillus oryzae RIB40 (Yellow koji mold)
2	A	ZINC ION	non-polymer		65.4	1	Chemie (ZN)
3	A	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)
4		water	water		18.0	224	Chemie (HOH)

Sequence modifications

A: 1 - 222 (UniProt: Q2UFA9)

PDB	External Database	Details
Leu 223	-	expression tag
Glu 224	-	expression tag
His 225	-	expression tag
His 226	-	expression tag
His 227	-	expression tag
His 228	-	expression tag
His 229	-	expression tag
His 230	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	26068.5
Non-Polymers*	Number of molecules	3
	Total formula weight	257.5
All*	Total formula weight	26326.0

*Water molecules are not included.