3ENH

Crystal structure of Cgi121/Bud32/Kae1 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 (A, B)	Putative O-sialoglycoprotein endopeptidase	polymer	540	61128.4	2	UniProt (Q58530) Pfam (PF00814) Pfam (PF01163)	Methanocaldococcus jannaschii	fusion Kae1/Bud32
2	C, D (C, D)	Uncharacterized protein MJ0187	polymer	150	17092.1	2	UniProt (Q57646) Pfam (PF08617)	Methanocaldococcus jannaschii	Cgi121
3	E, F, G, H, I... (A, B)	HEXATANTALUM DODECABROMIDE	non-polymer		2044.5	8	Chemie (TBR)

Sequence modifications

A, B: 1 - 533 (UniProt: Q58530)

PDB	External Database	Details
Gly -4	-	expression tag
Ala -3	-	expression tag
Met -2	-	expression tag
Asp -1	-	expression tag
Pro 0	-	expression tag

C, D: 6 - 150 (UniProt: Q57646)

PDB	External Database	Details
Gly 1	-	expression tag
Ala 2	-	expression tag
Met 3	-	expression tag
Asp 4	-	expression tag
Pro 5	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	156441.0
Non-Polymers*	Number of molecules	8
	Total formula weight	16356.3
All*	Total formula weight	172797.2

*Water molecules are not included.