2MWS

Structure of the complex of ubiquitin and the ubiquitin-like (UBL) domain of Ddi1

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Ubiquitin	polymer	76	8764.2	1	UniProt (P0CG48) Pfam (PF00240) In PDB	Homo sapiens (Human)
2	B	DNA damage-inducible protein 1	polymer	94	10589.9	1	UniProt (P40087) In PDB	Saccharomyces cerevisiae S288c (Baker's yeast)	v-SNARE-master 1

Sequence modifications

A: 1 - 76 (UniProt: P0CG48)

PDB	External Database	Details
3x9 12	Thr 12	engineered mutation

B: 2 - 80 (UniProt: P40087)

PDB	External Database	Details
Met -10	-	expression tag
Arg -9	-	expression tag
Gly -8	-	expression tag
Ser -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
Gly 0	-	expression tag
Ser 1	-	expression tag
Lys 81	-	expression tag
Leu 82	-	expression tag
Asn 83	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	19354.1
All*	Total formula weight	19354.1

*Water molecules are not included.