6I4M

Crystal Structure of Plasmodium berghei actin II in the Mg-ADP state

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Actin-2	polymer	378	42869.1	1	UniProt (Q4YU79) Pfam (PF00022) In PDB	Plasmodium berghei (strain Anka)	Actin II
2	G	Gelsolin	polymer	127	14125.8	1	UniProt (P13020) Pfam (PF00626) In PDB	Mus musculus (Mouse)	Actin-depolymerizing factor,ADF,Brevin
3	A	ADENOSINE-5'-DIPHOSPHATE	non-polymer		427.2	1	Chemie (ADP)
4	A	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
5	A	THIOCYANATE ION	non-polymer		58.1	2	Chemie (SCN)
6	G	CALCIUM ION	non-polymer		40.1	2	Chemie (CA)
7		water	water		18.0	444	Chemie (HOH)

Sequence modifications

A: 1 - 376 (UniProt: Q4YU79)

PDB	External Database	Details
Gly -1	-	expression tag
Pro 0	-	expression tag

G: 1 - 125 (UniProt: P13020)

PDB	External Database	Details
Gly -1	-	expression tag
Pro 0	-	expression tag
Ala 53	Arg 53	conflict

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	56994.9
Non-Polymers*	Number of molecules	6
	Total formula weight	647.8
All*	Total formula weight	57642.7

*Water molecules are not included.