1G0Z

SPECIFIC MUTATIONS IN KRAIT PLA2 LEAD TO DIMERIZATION OF PROTEIN MOLECULES: CRYSTAL STRUCTURE OF KRAIT PLA2 AT 2.1 RESOLUTION

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	PHOSPHOLIPASE A2	polymer	118	12980.6	2	Pfam (PF00068) UniProt (by SIFTS) (Q6SLM1)	Bungarus caeruleus
2	C, D (A, B)	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
3	E, F (A, B)	water	water		18.0	213	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	25961.3
Non-Polymers*	Number of molecules	2
	Total formula weight	70.9
All*	Total formula weight	26032.2

*Water molecules are not included.