1Q96

Crystal structure of a mutant of the sarcin/ricin domain from rat 28S rRNA

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	sarcin/ricin 28S rRNA	polymer	27	8711.3	3	GenBank (3891767)
2	A, B, C	SULFATE ION	non-polymer		96.1	4	Chemie (SO4)
3		water	water		18.0	306	Chemie (HOH)

Sequence modifications

A, B, C: 2 - 28 (GenBank: 3891767)

PDB	External Database	Details
U 13	C 13	engineered mutation
A 18	G 18	engineered mutation
-	N 27	deletion

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	26133.8
Non-Polymers*	Number of molecules	4
	Total formula weight	384.3
All*	Total formula weight	26518.1

*Water molecules are not included.