4JUY

Crystal structure of the PUB domain of E3 ubiquitin ligase RNF31

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	E3 ubiquitin-protein ligase RNF31	polymer	198	22675.4	2	UniProt (Q96EP0) Pfam (PF18486) Pfam (PF09409)	Homo sapiens (human)	HOIL-1-interacting protein, HOIP, RING finger protein 31, Zinc in-between-RING-finger ubiquitin-associated domain protein
2	C, D, E, F, G... (A, B)	UNKNOWN ATOM OR ION	non-polymer			10	Chemie (UNX)
3	M, N (A, B)	water	water		18.0	37	Chemie (HOH)

Sequence modifications

A, B: 20 - 199 (UniProt: Q96EP0)

PDB	External Database	Details
Met 2	-	expression tag
His 3	-	expression tag
His 4	-	expression tag
His 5	-	expression tag
His 6	-	expression tag
His 7	-	expression tag
His 8	-	expression tag
Ser 9	-	expression tag
Ser 10	-	expression tag
Gly 11	-	expression tag
Arg 12	-	expression tag
Glu 13	-	expression tag
Asn 14	-	expression tag
Leu 15	-	expression tag
Tyr 16	-	expression tag
Phe 17	-	expression tag
Gln 18	-	expression tag
Gly 19	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	45350.8
Non-Polymers*	Number of molecules	10
	Total formula weight	0.0
All*	Total formula weight	45350.8

*Water molecules are not included.