2PHI

A LARGE CONFORMATIONAL CHANGE IS FOUND IN THE CRYSTAL STRUCTURE OF THE PORCINE PANCREATIC PHOSPHOLIPASE A2 POINT MUTANT F63V

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	PHOSPHOLIPASE A2	polymer	124	13961.7	2	UniProt (P00592) Pfam (PF00068) In PDB	Sus scrofa (pig)
2	A, B	CALCIUM ION	non-polymer		40.1	3	Chemie (CA)
3		water	water		18.0	195	Chemie (HOH)

Sequence modifications

A, B: 1 - 124 (UniProt: P00592)

PDB	External Database	Details
Val 63	Phe 85	CONFLICT

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	27923.3
Non-Polymers*	Number of molecules	3
	Total formula weight	120.2
All*	Total formula weight	28043.6

*Water molecules are not included.