8B02

Crystal structure of the dsRBD domain of tRNA-dihydrouridine(20) synthase from Amphimedon queenslandica

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	DRBM domain-containing protein	polymer	113	13086.8	2	UniProt (A0A1X7V4K0) Pfam (PF00035) In PDB	Amphimedon queenslandica
2	A, B	BETA-MERCAPTOETHANOL	non-polymer		78.1	2	Chemie (BME)
3	A, B	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
4	B	GLYCEROL	non-polymer		92.1	3	Chemie (GOL)
5		water	water		18.0	139	Chemie (HOH)

Sequence modifications

A, B: 2 - 107 (UniProt: A0A1X7V4K0)

PDB	External Database	Details
Met 1	-	initiating methionine
His 108	-	expression tag
His 109	-	expression tag
His 110	-	expression tag
His 111	-	expression tag
His 112	-	expression tag
His 113	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	26173.6
Non-Polymers*	Number of molecules	7
	Total formula weight	503.5
All*	Total formula weight	26677.1

*Water molecules are not included.