1PSH

CRYSTAL STRUCTURE OF PHOSPHOLIPASE A2 FROM INDIAN COBRA REVEALS A TRIMERIC ASSOCIATION

Experimental procedure

Spacegroup name	P 43 21 2
Unit cell lengths	88.600, 88.600, 107.400
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	6.000 - 2.300
R-factor	0.174
Rwork	0.174
RMSD bond length	0.013
RMSD bond angle	2.940
Phasing software	X-PLOR
Refinement software	X-PLOR

Data quality characteristics

	Overall
High resolution limit [Å]	2.300 *
Rmerge	0.047 *
Total number of observations	226069 *
Completeness [%]	91.6 *

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	Microdialysis *	8 *

Crystallization Reagents in Literatures

ID	crystal ID	solution	reagent name	concentration (unit)	details
1	1	1	enzyme	10 (mg/ml)
2	1	2	ethanol	20 (%(v/v))
3	1	2		5 (mM)
4	1	2	Tris-HCl	50 (mM)