3PPA

Structure of the Dusp-Ubl domains of Usp15

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Ubiquitin carboxyl-terminal hydrolase 15	polymer	237	27415.9	1	UniProt (Q9Y4E8) Pfam (PF06337) Pfam (PF14836)	Homo sapiens (human)	Deubiquitinating enzyme 15, Ubiquitin thiolesterase 15, Ubiquitin-specific-processing protease 15, Unph-2, Unph4
2	B, C, D (A)	SULFATE ION	non-polymer		96.1	3	Chemie (SO4)
3	E (A)	CITRIC ACID	non-polymer		192.1	1	Chemie (CIT)
4	F (A)	water	water		18.0	18	Chemie (HOH)

Sequence modifications

A: 6 - 223 (UniProt: Q9Y4E8)

PDB	External Database	Details
Met -13	-	expression tag
Gly -12	-	expression tag
Ser -11	-	expression tag
Ser -10	-	expression tag
His -9	-	expression tag
His -8	-	expression tag
His -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
Ser -3	-	expression tag
Ser -2	-	expression tag
Gly -1	-	expression tag
Leu 0	-	expression tag
Val 1	-	expression tag
Pro 2	-	expression tag
Arg 3	-	expression tag
Gly 4	-	expression tag
Ser 5	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	27415.9
Non-Polymers*	Number of molecules	4
	Total formula weight	480.3
All*	Total formula weight	27896.2

*Water molecules are not included.