3SBS

Crystal structure of Aar2 protein

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	A1 cistron-splicing factor AAR2	polymer	363	42805.8	1	UniProt (P32357) Pfam (PF20981) Pfam (PF05282) In PDB	Saccharomyces cerevisiae (Baker's yeast)
2		water	water		18.0	315	Chemie (HOH)

Sequence modifications

A: 1 - 355 (UniProt: P32357)

PDB	External Database	Details
Leu 356	-	expression tag
Glu 357	-	expression tag
His 358	-	expression tag
His 359	-	expression tag
His 360	-	expression tag
His 361	-	expression tag
His 362	-	expression tag
His 363	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	42805.8
All*	Total formula weight	42805.8

*Water molecules are not included.