4IP3

Complex structure of OspI and Ubc13

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	ORF169b	polymer	214	23478.1	1	UniProt (Q8VSD5) Pfam (PF21435) In PDB	Shigella flexneri
2	B	Ubiquitin-conjugating enzyme E2 N	polymer	172	19329.2	1	UniProt (P61088) Pfam (PF00179) In PDB	Homo sapiens (human)	Bendless-like ubiquitin-conjugating enzyme, Ubc13, UbcH13, Ubiquitin carrier protein N, Ubiquitin-protein ligase N
3		water	water		18.0	148	Chemie (HOH)

Sequence modifications

A: 1 - 212 (UniProt: Q8VSD5)

PDB	External Database	Details
Gly -1	-	expression tag
Ser 0	-	expression tag
Ala 62	Cys 62	engineered mutation

B: 1 - 152 (UniProt: P61088)

PDB	External Database	Details
Met -19	-	expression tag
Gly -18	-	expression tag
Ser -17	-	expression tag
Ser -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
Ser -9	-	expression tag
Ser -8	-	expression tag
Gly -7	-	expression tag
Leu -6	-	expression tag
Val -5	-	expression tag
Pro -4	-	expression tag
Arg -3	-	expression tag
Gly -2	-	expression tag
Ser -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	42807.2
All*	Total formula weight	42807.2

*Water molecules are not included.