2X98

H.SALINARUM ALKALINE PHOSPHATASE

Replaces:  2W0Y

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	ALKALINE PHOSPHATASE	polymer	431	45140.9	2	UniProt (B0R9W3) Pfam (PF00245) In PDB	HALOBACTERIUM SALINARUM
2	A, B	PHOSPHATE ION	non-polymer		95.0	2	Chemie (PO4)
3	A, B	ZINC ION	non-polymer		65.4	4	Chemie (ZN)
4	A, B	MAGNESIUM ION	non-polymer		24.3	11	Chemie (MG)
5	B, A	SODIUM ION	non-polymer		23.0	2	Chemie (NA)
6	B, A	CHLORIDE ION	non-polymer		35.5	13	Chemie (CL)
7		water	water		18.0	943	Chemie (HOH)

Sequence modifications

A, B: 44 - 473 (UniProt: B0R9W3)
A, B: 474 - 474 (PDB: 2X98)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	90281.9
Non-Polymers*	Number of molecules	32
	Total formula weight	1225.8
All*	Total formula weight	91507.7

*Water molecules are not included.