2BA0

Archaeal exosome core

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	Archaeal exosome RNA binding protein RRP4	polymer	229	25589.9	3	UniProt (O29758) Pfam (PF22625) Pfam (PF21266) Pfam (PF00013) In PDB	Archaeoglobus fulgidus
2	F, E, D	Archaeal exosome RNA binding protein RRP41	polymer	258	28888.3	3	UniProt (O29757) Pfam (PF01138) Pfam (PF03725) In PDB	Archaeoglobus fulgidus
3	I, H, G	Archaeal exosome RNA binding protein RRP42	polymer	259	28677.6	3	UniProt (O29756) Pfam (PF01138) Pfam (PF03725) In PDB	Archaeoglobus fulgidus
4		water	water		18.0	101	Chemie (HOH)

Sequence modifications

A, B, C: 1 - 223 (UniProt: O29758)

PDB	External Database	Details
His 224	-	expression tag
His 225	-	expression tag
His 226	-	expression tag
His 227	-	expression tag
His 228	-	expression tag
His 229	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	9
	Total formula weight	249467.6
All*	Total formula weight	249467.6

*Water molecules are not included.