1RGO

Structural Basis for Recognition of the mRNA Class II AU-Rich Element by the Tandem Zinc Finger Domain of TIS11d

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (D)	RNA (5'-R(*UP*UP*AP*UP*UP*UP*AP*UP*U)-3')	polymer	9	2756.6	1
2	B (A)	Butyrate response factor 2	polymer	70	8315.4	1	UniProt (P47974) Pfam (PF00642)	Homo sapiens (human)	TIS11D protein, EGF-response factor 2, ERF-2
3	C, D (A)	ZINC ION	non-polymer		65.4	2	Chemie (ZN)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	11072.1
Non-Polymers*	Number of molecules	2
	Total formula weight	130.8
All*	Total formula weight	11202.9

*Water molecules are not included.