4MDK

Cdc34-ubiquitin-CC0651 complex

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D	Ubiquitin-conjugating enzyme E2 R1	polymer	180	20500.2	4	UniProt (P49427) Pfam (PF00179) In PDB	Homo sapiens (human)	Ubiquitin-conjugating enzyme E2-32 kDa complementing, Ubiquitin-conjugating enzyme E2-CDC34, Ubiquitin-protein ligase R1
2	E, F, G, H	Ubiquitin	polymer	80	8893.2	4	UniProt (P0CG48) Pfam (PF00240) In PDB	Homo sapiens (human)
3	A, B, C, D	4,5-dideoxy-5-(3',5'-dichlorobiphenyl-4-yl)-4-[(methoxyacetyl)amino]-L-arabinonic acid	non-polymer		442.3	4	Chemie (U94)
4		water	water		18.0	46	Chemie (HOH)

Sequence modifications

A, B, C, D: 7 - 184 (UniProt: P49427)

PDB	External Database	Details
Gly 5	-	expression tag
Ser 6	-	expression tag

E, F, G, H: 0 - 76 (UniProt: P0CG48)

PDB	External Database	Details
Gly -3	-	expression tag
Ala -2	-	expression tag
Met -1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	117573.5
Non-Polymers*	Number of molecules	4
	Total formula weight	1769.2
All*	Total formula weight	119342.6

*Water molecules are not included.