6FDK

Structure of Chlamydia trachomatis effector protein Cdu1 bound to ubiquitin

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Deubiquitinase and deneddylase Dub1	polymer	266	30454.2	1	UniProt (B0B9A0) Pfam (PF02902) In PDB	Chlamydia trachomatis 434/Bu	ChlaDub1
2	B	Polyubiquitin-B	polymer	75	8519.8	1	UniProt (P0CG47) Pfam (PF00240) In PDB	Homo sapiens (human)
3	A	CHLORIDE ION	non-polymer		35.5	1	Chemie (CL)
4	A	prop-2-en-1-amine	non-polymer		57.1	1	Chemie (AYE)
5		water	water		18.0	423	Chemie (HOH)

Sequence modifications

A: 155 - 401 (UniProt: B0B9A0)

PDB	External Database	Details
Met 136	-	initiating methionine
Lys 137	-	expression tag
His 138	-	expression tag
His 139	-	expression tag
His 140	-	expression tag
His 141	-	expression tag
His 142	-	expression tag
His 143	-	expression tag
Ser 144	-	expression tag
Ala 145	-	expression tag
Gly 146	-	expression tag
Leu 147	-	expression tag
Glu 148	-	expression tag
Val 149	-	expression tag
Leu 150	-	expression tag
Phe 151	-	expression tag
Gln 152	-	expression tag
Gly 153	-	expression tag
Pro 154	-	expression tag
Ala 174	Cys 174	engineered mutation
Ser 226	Cys 226	engineered mutation
Ala 386	Cys 386	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	38973.9
Non-Polymers*	Number of molecules	2
	Total formula weight	92.5
All*	Total formula weight	39066.5

*Water molecules are not included.