8QND

Crystal structure of the ribonucleoside hydrolase C from Lactobacillus reuteri

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)	Inosine-uridine nucleoside N-ribohydrolase	polymer	308	33419.8	4	UniProt (A5JJT3) Pfam (PF01156)	Limosilactobacillus reuteri
2	E, F, G, H, I... (A, B, C, D)	CALCIUM ION	non-polymer		40.1	6	Chemie (CA)
3	K, L, M, N (A, B, C, D)	water	water		18.0	766	Chemie (HOH)

Sequence modifications

A, B, C, D: 8 - 308 (UniProt: A5JJT3)

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

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	133679.3
Non-Polymers*	Number of molecules	6
	Total formula weight	240.5
All*	Total formula weight	133919.8

*Water molecules are not included.