5ZQ3

PDE-Ubiquitin

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	SidE	polymer	377	43578.4	2	UniProt (Q6RCR1) Pfam (PF12252) UniProt (by SIFTS) (Q6BBR6) In PDB	Legionella pneumophila
2	C, D	Ubiquitin	polymer	78	8721.0	2	UniProt (P0CG48) Pfam (PF00240) In PDB	Homo sapiens (Human)
3		water	water		18.0	340	Chemie (HOH)

Sequence modifications

A, B: 222 - 589 (UniProt: Q6RCR1)

PDB	External Database	Details
Met 221	-	initiating methionine
Leu 590	-	expression tag
Glu 591	-	expression tag
His 592	-	expression tag
His 593	-	expression tag
His 594	-	expression tag
His 595	-	expression tag
His 596	-	expression tag
His 597	-	expression tag

C, D: 1 - 76 (UniProt: P0CG48)

PDB	External Database	Details
Gly -1	-	expression tag
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	104598.8
All*	Total formula weight	104598.8

*Water molecules are not included.