5MWE

Complex between the Leucine Zipper (LZ, residues 490-567) and Centrosomin-motif 2 (CM2) domains of Drosophila melanogaster Centrosomin (Cnn)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, D (A, B)	Centrosomin	polymer	70	8198.4	2	UniProt (P54623)	Drosophila melanogaster (Fruit fly)	Protein arrow
2	B, C (C, D)	Centrosomin	polymer	81	9118.4	2	UniProt (P54623)	Drosophila melanogaster (Fruit fly)	Protein arrow
3	E (A)	ZINC ION	non-polymer		65.4	1	Chemie (ZN)
4	F, G (C, D)	1,2-ETHANEDIOL	non-polymer		62.1	2	Chemie (EDO)
5	H (B)	3,3',3''-phosphanetriyltripropanoic acid	non-polymer		250.2	1	Chemie (TCE)
6	I, J, K, L (A, C, D, B)	water	water		18.0	26	Chemie (HOH)

Sequence modifications

A, B: 1082 - 1148 (UniProt: P54623)

PDB	External Database	Details
Gly 1079	-	expression tag
Gly 1080	-	expression tag
Ser 1081	-	expression tag

C, D: 490 - 567 (UniProt: P54623)

PDB	External Database	Details
Gly 487	-	expression tag
Pro 488	-	expression tag
Met 489	-	expression tag
Ile 522	Val 522	conflict

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	34633.8
Non-Polymers*	Number of molecules	4
	Total formula weight	439.7
All*	Total formula weight	35073.5

*Water molecules are not included.