2IWH

Structure of yeast Elongation Factor 3 in complex with ADPNP

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	ELONGATION FACTOR 3A	polymer	986	109668.2	2	UniProt (P16521) Pfam (PF17947) Pfam (PF00005) In PDB	SACCHAROMYCES CEREVISIAE (BAKER'S YEAST)	ELONGATION FACTOR 3, EF-3A, EF-3, TRANSLATION ELONGATION FACTOR 3A, EUKARYOTIC ELONGATION FACTOR 3, EEF3, YEAST ELONGATION FACTOR 3
2	A, B	PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER	non-polymer		506.2	2	Chemie (ANP)
3	A, B	SULFATE ION	non-polymer		96.1	12	Chemie (SO4)

Sequence modifications

A, B: -5 - 0 (PDB: 2IWH)
A, B: 1 - 980 (UniProt: P16521)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	219336.4
Non-Polymers*	Number of molecules	14
	Total formula weight	2165.1
All*	Total formula weight	221501.5

*Water molecules are not included.