6PK5

Adenylate kinase from Methanococcus igneus - apo form

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D, E... (A, B, C, D, E...)	Adenylate kinase	polymer	200	22501.0	6	UniProt (P43408) Pfam (PF13207)	Methanotorris igneus	AK,ATP-AMP transphosphorylase
2	G, H, I, J, K... (A, B, C, D, E...)	CHLORIDE ION	non-polymer		35.5	15	Chemie (CL)
3	AA, V, W, X, Y... (F, A, B, C, D...)	water	water		18.0	139	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F: 1 - 192 (UniProt: P43408)

PDB	External Database	Details
Leu 193	-	expression tag
Glu 194	-	expression tag
His 195	-	expression tag
His 196	-	expression tag
His 197	-	expression tag
His 198	-	expression tag
His 199	-	expression tag
His 200	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	135006.1
Non-Polymers*	Number of molecules	15
	Total formula weight	531.8
All*	Total formula weight	135537.9

*Water molecules are not included.