6R9O

Structure of Saccharomyces cerevisiae apo Pan2 pseudoubiquitin hydrolase-RNA exonuclease (UCH-Exo) module in complex with AAGGA RNA

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	PAN2-PAN3 deadenylation complex catalytic subunit PAN2	polymer	672	77776.1	1	UniProt (P53010) Pfam (PF13423) Pfam (PF00929)	Saccharomyces cerevisiae S288C	PAB1P-dependent poly(A)-specific ribonuclease,Poly(A)-nuclease deadenylation complex subunit 2,PAN deadenylation complex subunit 2
2	B (B)	AAGGA RNA	polymer	5	1633.1	1		Saccharomyces cerevisiae

Sequence modifications

A: 461 - 1115 (UniProt: P53010)

PDB	External Database	Details
Met 444	-	initiating methionine
His 445	-	expression tag
His 446	-	expression tag
His 447	-	expression tag
His 448	-	expression tag
His 449	-	expression tag
His 450	-	expression tag
His 451	-	expression tag
His 452	-	expression tag
Leu 453	-	expression tag
Glu 454	-	expression tag
Val 455	-	expression tag
Leu 456	-	expression tag
Phe 457	-	expression tag
Gln 458	-	expression tag
Gly 459	-	expression tag
Pro 460	-	expression tag
Ala 912	Glu 912	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	79409.2
All*	Total formula weight	79409.2

*Water molecules are not included.