8BZR

UFC1-UFM1 conjugate

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Ubiquitin-fold modifier-conjugating enzyme 1	polymer	172	19923.9	1	UniProt (Q9Y3C8) Pfam (PF08694) In PDB	Homo sapiens (human)	Ufm1-conjugating enzyme 1
2	B	Ubiquitin-fold modifier 1	polymer	84	8995.4	1	UniProt (P61960) Pfam (PF03671) In PDB	Homo sapiens (human)
3	A, B	1,2-ETHANEDIOL	non-polymer		62.1	8	Chemie (EDO)
4		water	water		18.0	106	Chemie (HOH)

Sequence modifications

A: 1 - 167 (UniProt: Q9Y3C8)

PDB	External Database	Details
Gly -4	-	expression tag
Pro -3	-	expression tag
Leu -2	-	expression tag
Gly -1	-	expression tag
Ser 0	-	expression tag
Lys 116	Cys 116	engineered mutation

B: 1 - 83 (UniProt: P61960)

PDB	External Database	Details
Gly 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	28919.3
Non-Polymers*	Number of molecules	8
	Total formula weight	496.5
All*	Total formula weight	29415.8

*Water molecules are not included.